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Engine/Motor Control Module --, 2022 MY

For Engine DTC's (P0037 - P0204) refer to Engine/Motor Control Module --, 2022 MY (P0037 - P0204)

Component / System DTC / DTC Description Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum. Component Diagnostic
Fuel Injector P0205 - Cylinder 5 Injector "A" Circuit circuit low (low side) voltage @ low side pin < 3.50 [V] general condition     3 [events] continuous 2 DCY
  • Fuel Injectors --
battery voltage 8.00...16.00 [V]
  ECM drive mode detected
engine speed > 0 [rpm]
    step 1: conditions @ actuator commanded off
voltage @ high side pin < 3.0 [V]
voltage @ low side pin < 1.5 [V]
    step 2: conditions @ fault decision
  actuator commanded on
circuit high (low side) current @ low side path > 2.35 [A] general condition 3 [events] continuous 2 DCY
for time 14 [ A μs] battery voltage 8.00...16.00 [V]
        ECM drive mode detected
      engine speed > 0 [rpm]
          step 1: conditions @ actuator commanded off
      voltage @ high side pin > (Ubatt - 1.5) [V]
      voltage @ low side pin > 1.5 [V]
          step 2: conditions @ fault decision
        actuator commanded on
Fuel Injector P0205 - Cylinder 5 Injector "A" Circuit circuit low (high side) voltage @ low side pin >= 3.50 [V] general condition     3 [events] continuous 2 DCY
  • Fuel Injectors --
battery voltage 8.00...16.00 [V]
  ECM drive mode detected
engine speed > 0 [rpm]
    step 1: conditions @ actuator commanded off
voltage @ high side pin < 3.0 [V]
voltage @ low side pin < 1.5 [V]
    step 2: conditions @ fault decision
  actuator commanded on
circuit high (high side) current @ low side path <= 2.35 [A] general condition 3 [events] continuous 2 DCY
for time 14 [ A μs] battery voltage 8.00...16.00 [V]
        ECM drive mode detected
      engine speed > 0 [rpm]
          step 1: conditions @ actuator commanded off
      voltage @ high side pin > (Ubatt - 1.5) [V]
      voltage @ low side pin > 1.5 [V]
          step 2: conditions @ fault decision
        actuator commanded on
Fuel Injector P0206 - Cylinder 6 Injector "A" Circuit circuit low (low side) voltage @ low side pin < 3.50 [V] general condition     3 [events] continuous 2 DCY
  • Fuel Injectors --
battery voltage 8.00...16.00 [V]
  ECM drive mode detected
engine speed > 0 [rpm]
    step 1: conditions @ actuator commanded off
voltage @ high side pin < 3.0 [V]
voltage @ low side pin < 1.5 [V]
    step 2: conditions @ fault decision
  actuator commanded on
circuit high (low side) current @ low side path > 2.35 [A] general condition 3 [events] continuous 2 DCY
for time 14 [ A μs] battery voltage 8.00...16.00 [V]
        ECM drive mode detected
      engine speed > 0 [rpm]
          step 1: conditions @ actuator commanded off
      voltage @ high side pin > (Ubatt - 1.5) [V]
      voltage @ low side pin > 1.5 [V]
          step 2: conditions @ fault decision
        actuator commanded on

Table continues below

Component / System DTC / DTC Description Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum. Component Diagnostic
Fuel Injector P0202 - Cylinder 2 Injector "A" Circuit circuit low (low side) voltage @ low side pin < 3.50 [V] general condition     3 [events] continuous 2 DCY
  • Fuel Injectors --
battery voltage 8.00...16.00 [V]
  ECM drive mode detected
engine speed > 0 [rpm]
    step 1: conditions @ actuator commanded off
voltage @ high side pin < 3.0 [V]
voltage @ low side pin < 1.5 [V]
    step 2: conditions @ fault decision
  actuator commanded on
circuit high (low side) current @ low side path > 2.35 [A] general condition 3 [events] continuous 2 DCY
for time 14 [ A μs] battery voltage 8.00...16.00 [V]
        ECM drive mode detected
      engine speed > 0 [rpm]
          step 1: conditions @ actuator commanded off
      voltage @ high side pin > (Ubatt - 1.5) [V]
      voltage @ low side pin > 1.5 [V]
          step 2: conditions @ fault decision
        actuator commanded on
Fuel Injector P0203 - Cylinder 3 Injector "A" Circuit circuit low (high side) voltage @ low side pin >= 3.50 [V] general condition     3 [events] continuous 2 DCY
  • Fuel Injectors --
battery voltage 8.00...16.00 [V]
  ECM drive mode detected
engine speed > 0 [rpm]
    step 1: conditions @ actuator commanded off
voltage @ high side pin < 3.0 [V]
voltage @ low side pin < 1.5 [V]
    step 2: conditions @ fault decision
  actuator commanded on
circuit high (high side) current @ low side path <= 2.35 [A] general condition 3 [events] continuous 2 DCY
for time 14 [ A μs] battery voltage 8.00...16.00 [V]
        ECM drive mode detected
      engine speed > 0 [rpm]
          step 1: conditions @ actuator commanded off
      voltage @ high side pin > (Ubatt - 1.5) [V]
      voltage @ low side pin > 1.5 [V]
          step 2: conditions @ fault decision
        actuator commanded on
Fuel Injector P0204 - Cylinder 4 Injector "A" Circuit circuit low (low side) voltage @ low side pin < 3.50 [V] general condition     3 [events] continuous 2 DCY
  • Fuel Injectors --
battery voltage 8.00...16.00 [V]
  ECM drive mode detected
engine speed > 0 [rpm]
    step 1: conditions @ actuator commanded off
voltage @ high side pin < 3.0 [V]
voltage @ low side pin < 1.5 [V]
    step 2: conditions @ fault decision
  actuator commanded on
circuit high (low side) current @ low side path > 2.35 [A] general condition 3 [events] continuous 2 DCY
for time 14 [ A μs] battery voltage 8.00...16.00 [V]
        ECM drive mode detected
      engine speed > 0 [rpm]
          step 1: conditions @ actuator commanded off
      voltage @ high side pin > (Ubatt - 1.5) [V]
      voltage @ low side pin > 1.5 [V]
          step 2: conditions @ fault decision
        actuator commanded on

Table continues below

Component / System DTC / DTC Description Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum. Component Diagnostic
Fuel Injector P0206 - Cylinder 6 Injector "A" Circuit circuit low (high side) voltage @ low side pin >= 3.50 [V] general condition     3 [events] continuous 2 DCY
  • Fuel Injectors --
battery voltage 8.00...16.00 [V]
  ECM drive mode detected
engine speed > 0 [rpm]
    step 1: conditions @ actuator commanded off
voltage @ high side pin < 3.0 [V]
voltage @ low side pin < 1.5 [V]
    step 2: conditions @ fault decision
  actuator commanded on
circuit high (high side) current @ low side path <= 2.35 [A] general condition 3 [events] continuous 2 DCY
for time 14 [ A μs] battery voltage 8.00...16.00 [V]
        ECM drive mode detected
      engine speed > 0 [rpm]
          step 1: conditions @ actuator commanded off
      voltage @ high side pin > (Ubatt - 1.5) [V]
      voltage @ low side pin > 1.5 [V]
          step 2: conditions @ fault decision
        actuator commanded on
Fuel Injector P0201 - Cylinder 1 Injector "A" Circuit open circuit voltage @ high side pin > 3.00 [V] actuator commanded off   3 [events] continuous 2 DCY
  • Fuel Injectors --
voltage @ low side pin < 1.50 [V] battery voltage 8.00...16.00 [V]
        ECM drive mode detected
      engine speed > 0 [rpm]
Fuel Injector P0202 - Cylinder 2 Injector "A" Circuit open circuit voltage @ high side pin > 3.00 [V] actuator commanded off   3 [events] continuous 2 DCY
  • Fuel Injectors --
voltage @ low side pin < 1.50 [V] battery voltage 8.00...16.00 [V]
        ECM drive mode detected
      engine speed > 0 [rpm]
Fuel Injector P0203 - Cylinder 3 Injector "A" Circuit open circuit voltage @ high side pin > 3.00 [V] actuator commanded off   3 [events] continuous 2 DCY
  • Fuel Injectors --
voltage @ low side pin < 1.50 [V] battery voltage 8.00...16.00 [V]
        ECM drive mode detected
      engine speed > 0 [rpm]
Fuel Injector P0204 - Cylinder 4 Injector "A" Circuit open circuit voltage @ high side pin > 3.00 [V] actuator commanded off   3 [events] continuous 2 DCY
  • Fuel Injectors --
voltage @ low side pin < 1.50 [V] battery voltage 8.00...16.00 [V]
        ECM drive mode detected
      engine speed > 0 [rpm]
Fuel Injector P0205 - Cylinder 5 Injector "A" Circuit open circuit voltage @ high side pin > 3.00 [V] actuator commanded off   3 [events] continuous 2 DCY
  • Fuel Injectors --
voltage @ low side pin < 1.50 [V] battery voltage 8.00...16.00 [V]
        ECM drive mode detected
      engine speed > 0 [rpm]
Fuel Injector P0206 - Cylinder 6 Injector "A" Circuit open circuit voltage @ high side pin > 3.00 [V] actuator commanded off   3 [events] continuous 2 DCY
  • Fuel Injectors --
voltage @ low side pin < 1.50 [V] battery voltage 8.00...16.00 [V]
        ECM drive mode detected
      engine speed > 0 [rpm]
Fuel Level (FL) Sensor 1 P0463 - Fuel Level Sensor "A" Circuit High communication with IPC IPC module signal: circuit high error detected   ignition on   0.5 [s] continuous 2 DCY
  • Refer to appropriate wiring diagram. If fuel level sensor and circuitry are ok, then replace the Instrument Cluster Control Module -J285-. Refer to appropriate Service Information.
Fuel Level (FL) Sensor 1 P0462 - Fuel Level Sensor "A" Circuit Low communication with IPC IPC module signal: circuit low error detected   ignition on   0.5 [s] continuous 2 DCY
  • Refer to appropriate wiring diagram. If fuel level sensor and circuitry are ok, then replace the Instrument Cluster Control Module -J285-. Refer to appropriate Service Information.
Fuel Level (FL) Sensor 1 P0462 - Fuel Level Sensor "A" Circuit Low communication with IPC IPC module signal: signal range check error detected   ignition on   0.5 [s] continuous 2 DCY
  • Refer to appropriate wiring diagram. If fuel level sensor and circuitry are ok, then replace the Instrument Cluster Control Module -J285-. Refer to appropriate Service Information.
Fuel Level (FL) Sensor P0461 - Fuel Level Sensor "A" Circuit Range/Performance rationality check difference between fuel consumption and fuel level changes < -127.00 [l] vehicle speed > 10 [km/h] 1.0 [s] multiple 2 DCY
  • Refer to appropriate wiring diagram. If fuel level sensor and circuitry are ok, then replace the Instrument Cluster Control Module -J285-. Refer to appropriate Service Information.
    or for time > 10.0 [s]
difference between fuel consumption and fuel level changes > 12.00 [l] case 1: for tank full
    fuel level (absolute) > 67.00 [l]
          or
      fuel level (relative) not calibrated [%]
      fuel consumption since last refueling or last plausibility check >= 44.00 [l]

Table continues below

Component / System DTC / DTC Description Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum. Component Diagnostic
            or          
    case 2: for tank not full
fuel level (absolute) <= 67.00 [l]
    or
fuel level (relative) not calibrated [%]
fuel consumption since last refueling or last plausibility check >= 15.00 [l]
Fuel Pressure LP Regulator P0089 - Fuel Pressure Regulator "A" Performance functional check pressure control activity < -300.00 [kPa] time after engine start > 10.0 [s] 15.0 [s] continuous 2 DCY
  • Check the fuel pressure and delivery quantity.
  • Fuel Pressure Regulator Valve -N276-
  • Fuel Pressure Sensor -G247-
ECT > -48.0 [°C]
  fuel cut off not active
time after fuel cut off > 20.0 [s]
Fuel Pressure LP Regulator P0089 - Fuel Pressure Regulator "A" Performance functional check diff. actual pressure vs. target pressure > 200.00 [kPa] time after engine start > 10.0 [s] 8.0 [s] continuous 2 DCY
  • Check the fuel pressure and delivery quantity.
  • Fuel Pressure Regulator Valve -N276-
  • Fuel Pressure Sensor -G247-
ECT > -48.0 [°C]
  fuel cut off not active
time after fuel cut off > 20.0 [s]
Fuel Pressure LP Regulator P0089 - Fuel Pressure Regulator "A" Performance functional check pressure control activity > 225.00 [kPa] time after engine start > 10.0 [s] 15.0 [s] continuous 2 DCY
  • Check the fuel pressure and delivery quantity.
  • Fuel Pressure Regulator Valve -N276-
  • Fuel Pressure Sensor -G247-
ECT > -48.0 [°C]
  fuel cut off not active
time after fuel cut off > 20.0 [s]
Fuel Pressure LP Regulator P0089 - Fuel Pressure Regulator "A" Performance functional check diff. target pressure vs. actual pressure > 150.00 [kPa] time after engine start > 10.0 [s] 6.0 [s] continuous 2 DCY
  • Check the fuel pressure and delivery quantity.
  • Fuel Pressure Regulator Valve -N276-
  • Fuel Pressure Sensor -G247-
ECT > -48.0 [°C]
  fuel cut off not active
time after fuel cut off > 20.0 [s]
Fuel Pressure LP Sensor P008B - Low Pressure Fuel System Pressure - Too High out of range high actual pressure > 850.00 [kPa]       2.0 [s] continuous 2 DCY
  • Check the fuel pressure and delivery quantity.
  • Low Fuel Pressure Sensor -G410-
Fuel Pressure LP Sensor P2539 - Low Pressure Fuel System Sensor Circuit circuit high signal voltage > 4.80 [V]       0.5 [s] continuous 2 DCY
  • Check the fuel pressure and delivery quantity.
  • Low Fuel Pressure Sensor -G410-
Fuel Pressure LP Sensor P008A - Low Pressure Fuel System Pressure - Too Low out of range low actual pressure < 40.00 [kPa]       2.0 [s] continuous 2 DCY
  • Check the fuel pressure and delivery quantity.
  • Low Fuel Pressure Sensor -G410-
Fuel Pressure LP Sensor P2541 - Low Pressure Fuel System Sensor Circuit Low circuit low signal voltage < 0.20 [V]       0.5 [s] continuous 2 DCY
  • Check the fuel pressure and delivery quantity.
  • Low Fuel Pressure Sensor -G410-
Fuel Pump Control (FPC) P0148 - Fuel Delivery Error functional check - rail pressure rise @ engine start rail pressure rise @ start not detected   ECT @ start > -48.0 [°C] 3.5 [s] once / DCY 2 DCY
  • Check the fuel pressure and delivery quantity.
  • Fuel Pressure Sensor -G247-
  • Fuel Pressure Regulator Valve -N276-
  • Fuel Delivery Unit -GX1-
low pressure start detected ECT @ start <= 80.1 [°C]
      rail pressure control closed loop
      high pressure start commanded on
    rail pressure before start < 1.50 [MPa]
Fuel Pump Control (FPC) P0634 - Control Module Internal Temperature "A" Too High over-temperature power stage power stage temperature >= 155...165 [°C] actuator commanded on [V] 0.5 [s] continuous 2 DCY
  • Fuel Delivery Unit -GX1-
battery voltage 8.98... 16.02
Fuel Pump Control (FPC) P025D - Fuel Pump Module "A" Control Circuit High circuit high signal current >= 0.60...1.40 [A] actuator commanded on [V] 0.5 [s] continuous 2 DCY
  • Fuel Delivery Unit -GX1-
battery voltage 8.98... 16.02
Fuel Pump Control (FPC) P025C - Fuel Pump Module "A" Control Circuit Low circuit low signal voltage <= 2.74...3.26 [V] actuator commanded off [V] 1.0 [s] continuous 2 DCY
  • Fuel Delivery Unit -GX1-
battery voltage 8.98... 16.02
Fuel Pump Control (FPC) P025A - Fuel Pump Module "A" Control Circuit/Open open circuit signal voltage > 2.74...3.26 [V] actuator commanded off [V] 0.5 [s] continuous 2 DCY
  • Fuel Delivery Unit -GX1-
signal voltage <= 4.70...5.40 [V] battery voltage 8.98... 16.02
Fuel Pump Control Module (FPCM) P025B - Fuel Pump Module "A" Control Circuit Range/Performance communication with Fuel Pump Control Module (FPCM): actuator internal check (over- temperature warning power stage) power stage temperature > 120.0...140.0 [°C] PWM signal 0.00...100.00 [%] 1.2 [s] continuous 2 DCY
  • Fuel Delivery Unit -GX1-
battery voltage 9.0...16.0 [V]
Fuel Pump Control Module (FPCM) P0627 - Fuel Pump "A" Control Circuit/Open communication with Fuel Pump Control Module (FPCM): actuator internal check (open circuit) phase current < 0.20 [A] PWM signal 0.00...100.00 [%] 2.3 [s] continuous 2 DCY
  • Fuel Delivery Unit -GX1-
battery voltage 9.0...16.0 [V]

Table continues below

Component / System DTC / DTC Description Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum. Component Diagnostic
Fuel Pump Control Module (FPCM) P0628 - Fuel Pump "A" Control Circuit Low communication with Fuel Pump Control Module (FPCM): actuator internal check (short circuit) phase current > 5.0...37.0 [A] PWM signal 0.00...100.00 [%] 2.3 [s] continuous 2 DCY
  • Fuel Delivery Unit -GX1-
battery voltage 9.0...16.0 [V]
Fuel Pump Control Module (FPCM) P064A - Fuel Pump Control Module "A" communication with Fuel Pump Control Module (FPCM): actuator internal check (electronics) internal check failed   PWM signal 0.00...100.00 [%] 0.8 [s] continuous 2 DCY
  • Fuel Delivery Unit -GX1-
battery voltage 9.0...16.0 [V]
Fuel Pump Control Module (FPCM) P2635 - Fuel Pump "A" Low Flow/Performance communication with Fuel Pump Control Module (FPCM): actuator internal check (pump blocked) phase current > 2.5...28.0 [A] PWM signal 0.00...100.00 [%] 1.7 [s] continuous 2 DCY
  • Fuel Delivery Unit -GX1-
for supply voltage 3.0...13.5 [V] battery voltage 9.0...16.0 [V]
Fuel Pump Control Module (FPCM) P2635 - Fuel Pump "A" Low Flow/Performance communication with Fuel Pump Control Module (FPCM): actuator internal check (pump blocked) phase current > 2.5...28.0 [A] PWM signal 0.00...100.00 [%] 1.4 [s] continuous 2 DCY
  • Fuel Delivery Unit -GX1-
for supply voltage 3.0...13.5 [V] battery voltage 9.0...16.0 [V]
Fuel Pump Control Module (FPCM) P2635 - Fuel Pump "A" Low Flow/Performance communication with Fuel Pump Control Module (FPCM): actuator internal check (permanent operation) FPCM - power supply active [min] PWM signal 0.00...100.00 [%] 2.6 [s] continuous 2 DCY
  • Fuel Delivery Unit -GX1-
ECM not active battery voltage 9.0...16.0 [V]
  for time >= 10.0
Fuel Rail Pressure (FRP) Sensor P0190 - Fuel Rail Pressure Sensor Circuit Bank 1 circuit high signal voltage > 4.80 [V] ECM pre-drive not detected   0.5 [s] continuous 2 DCY
  • Fuel Pressure Sensor -G247-
  • Fuel Pressure Regulator Valve -N276-
Fuel Rail Pressure (FRP) Sensor P0192 - Fuel Rail Pressure Sensor Circuit Low Bank 1 circuit low signal voltage < 0.20 [V] ECM pre-drive not detected   0.5 [s] continuous 2 DCY
  • Fuel Pressure Sensor -G247-
  • Fuel Pressure Regulator Valve -N276-
Fuel Rail Pressure (FRP) Sensor P0191 - Fuel Rail Pressure Sensor Circuit Range/Performance Bank 1 rationality check low actual pressure < 0.01 [MPa] engine speed 760...7000 [rpm] 1.0 [s] continuous 2 DCY
  • Fuel Pressure Sensor -G247-
  • Fuel Pressure Regulator Valve -N276-
fuel pump commanded on
Fuel Rail Pressure (FRP) Sensor P01C4 - Fuel Pressure Sensor "A" Circuit Range/Performance intrusive monitor rationality check inappropriately low (negative offset) general     general     0 [s]once / DCY 2 DCY
  • Fuel Pressure Sensor -G247-
  • Fuel Pressure Regulator Valve -N276-
rail pressure bank 1 @ engine start < 0.10 [MPa] ECT @ engine shut-off > 53.3 [°C]
    choice of ECT @ start <= 39.8 [°C]
fuel system too rich @ part load not calibrated [%] diff. ECT @ start vs. IATupstream throttle > -9.8 [K]
    or diff. ECT @ start vs. IAT upstream throttle <= 9.8 [K]
fuel system too rich @ idle not calibrated [%] engine off time >= 25000.0 [s]
    or engine speed 0 [rpm]
  fault fuel system too rich @ part load not calibrated diff. AAT vs. ECT @ start -10.5...10.5 [K]
    or diff. AAT vs. IAT upstream throttle @ start -10.5...10.5 [K]
  fault fuel system too rich @ idle not calibrated   conditions optional
    or   lambda control active
  misfire fault not calibrated   DFI mode active
    or   catalyst heating not active
sum of lambda adaptation and lambdacontroller deviation < 0.75 [-] ECT >= 50.1 [°C]
    or IAT upstream throttle <= 90.0 [°C]
  lambda control not calibrated engine torque < 45.00 [%]
      lambda setpoint 0.95...1.05 [-]
Fuel Rail Pressure (FRP) Sensor P0191 - Fuel Rail Pressure Sensor Circuit Range/Performance Bank 1 rationality check high actual pressure > 14.60...14.60 [MPa] battery voltage 8.80α[EURO SIGN] | 16.10 [V] 1.0 [s] continuous 2 DCY
  • Fuel Pressure Sensor -G247-
  • Fuel Pressure Regulator Valve -N276-
ignition on

Table continues below

Component / System DTC / DTC Description Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum. Component Diagnostic
Fuel Rail Pressure (FRP) Sensor P01C4 - Fuel Pressure Sensor "A" Circuit Range/Performance intrusive monitor rationality check inappropriately high (positive offset) general     general     0 [s]once / DCY 2 DCY
  • Fuel Pressure Sensor -G247-
  • Fuel Pressure Regulator Valve -N276-
rail pressure bank 1 @ engine start > 1.00 [MPa] ECT @ engine shut-off > 53.3 [°C]
    choice of ECT @ start <= 39.8 [°C]
fuel system too lean @ part load not calibrated [%] diff. ECT @ start vs. IATupstream throttle > -9.8 [K]
    or diff. ECT @ start vs. IAT upstream throttle <= 9.8 [K]
fuel system too lean @ idle not calibrated [%] engine off time >= 25000.0 [s]
    or engine speed 0 [rpm]
  fault fuel system too lean @ part load not calibrated diff. AAT vs. ECT @ start -10.5...10.5 [K]
    or diff. AAT vs. IAT upstream throttle @ start -10.5...10.5 [K]
  fault fuel system too lean @ idle not calibrated   conditions optional
    or   lambda control active
  misfire fault not calibrated   DFI mode active
    or   catalyst heating not active
sum of lambda adaptation and lambda controller deviation > 1.30 [-] ECT >= 50.1 [°C]
    or IAT upstream throttle <= 90.0 [°C]
  lambda control not calibrated engine torque < 45.00 [%]
      lambda set point 0.95...1.05 [-]
Fuel Volume Regulator Control P0087 - Fuel Rail/System Pressure - Too Low Bank 1 functional check: stuck open pressure control activity > 4.00 [MPa] engine speed 1200...4000 [rpm] 7.0 [s] multiple 2 DCY
  • Check the fuel pressure and delivery quantity.
  • Fuel Pressure Regulator Valve -N276-
  • Fuel Pressure Sensor -G247-
  • Low Fuel Pressure Sensor -G410-
  • Fuel Delivery Unit -GX1-
fuel trim activity 0.80...1.30 [-] or
diff. target pressure vs. actual pressure > 4.00 [MPa] engine speed not calibrated [rpm]
      engine load 30.00...1535.98 [%]
      evap purge adaptation < 23.00 [-]
      ECT >= 53.3 [°C]
      IAT upstream throttle < 95.3 [°C]
        DFI mode active
        fuel cut off not active
        lambda control closed loop
Fuel Volume Regulator Control P0088 - Fuel Rail/System Pressure - Too High Bank 1 functional check: stuck close pressure control activity < -4.00 [MPa] engine speed 450...1300 [rpm] 5.0 [s] multiple 2 DCY
  • Check the fuel pressure and delivery quantity.
  • Fuel Pressure Regulator Valve -N276-
  • Fuel Pressure Sensor -G247-
  • Fuel Delivery Unit -GX1-
fuel trim activity 0.80...1.20 [-] or
diff. target pressure vs. actual pressure < -4.00 [MPa] engine speed not calibrated [rpm]
      engine load 7.99...40.01 [%]
      evap purge adaptation < 23.00 [-]
      ECT >= 53.3 [°C]
      IAT upstream throttle < 95.3 [°C]
        DFI mode active
        lambda control closed loop
        fuel cut off not active
Fuel Volume Regulator Control P0090 - Fuel Pressure Regulator "A" Control Circuit/Open short between high side and low side current @ low side path > 2.35 [A] general condition     3 [events] continuous 2 DCY
  • Fuel Pressure Regulator Valve -N276-
  • Fuel Delivery Unit -GX1-
within time 14 [ A μs] battery voltage 9.00...16.00 [V]
          step 1: conditions @ fault suspicion
        actuator commanded on
      actual current > 6.40 [A]
      for time step 2: conditions after actuator > 100 [ A μs]
          commanded off
      voltage @ high side pin < (Ubatt - 1.5) [V]
      voltage @ low side pin > 1.5 [V]
          step 3: conditions @ fault decision
        actuator commanded on
Fuel Volume Regulator Control P0091 - Fuel Pressure Regulator "A" Control Circuit Low circuit low (low side) voltage @ low side pin < 3.50 [V] general condition     3 [events] continuous 2 DCY
  • Fuel Pressure Regulator Valve -N276-
  • Fuel Delivery Unit -GX1-
battery voltage 9.00...16.00 [V]
  ECM drive mode detected
engine speed > 0 [rpm]
    step 1: conditions @ actuator commanded off
voltage @ high side pin < 3.0 [V]
voltage @ low side pin < 1.5 [V]
    step 2: conditions @ fault decision
  actuator commanded off

Table continues below

Component / System DTC / DTC Description Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum. Component Diagnostic
    circuit high (low side) current @ low side path > 2.35 [A] general condition     3 [events] continuous 2 DCY  
within time 14 [ A μs] battery voltage 9.00...16.00 [V]
        ECM drive mode detected
      engine speed > 0 [rpm]
          step 1: conditions @ actuator commanded off
      voltage @ high side pin > (Ubatt - 1.5) [V]
      voltage @ low side pin > 1.5 [V]
          step 2: conditions @ fault decision
        actuator commanded on
Fuel Volume Regulator Control P0092 - Fuel Pressure Regulator "A" Control Circuit High circuit low (high side) voltage @ low side pin >= 3.50 [V] general condition     3 [events] continuous 2 DCY
  • Fuel Pressure Regulator Valve -N276-
  • Fuel Delivery Unit -GX1-
battery voltage 9.00...16.00 [V]
    step 1: conditions @ actuator commanded off
voltage @ high side pin < 3.0 [V]
voltage @ low side pin < 1.5 [V]
    step 2: conditions @ fault decision
  actuator commanded on
circuit high (high side) current @ low side path <= 2.35 [A] general condition 3 [events] continuous 2 DCY
within time 14 [ A μs] battery voltage 9.00...16.00 [V]
          conditions @ actuator commanded off
      voltage @ high side pin > (Ubatt - 1.5) [V]
      voltage @ low side pin > 1.5 [V]
          conditions @ fault decision
        actuator commanded on
Fuel Volume Regulator Control P0090 - Fuel Pressure Regulator "A" Control Circuit/Open open circuit voltage @ high side pin > 3.00 [V] actuator commanded off [V] 3 [events] continuous 2 DCY
  • Fuel Pressure Regulator Valve -N276-
  • Fuel Delivery Unit -GX1-
voltage @ low side pin < 1.50 [V] battery voltage 9.00...16.00
Fuel Volume Regulator HP Control P0087 - Fuel Rail/System Pressure - Too Low Bank 1 functional check filtered diff. target pressure vs. actual pressure > 1.50 [MPa] time after engine start > 5.0 [s] 15.0 [s] multiple 2 DCY
  • Check the fuel pressure and delivery quantity.
  • Fuel Pressure Regulator Valve -N276-
  • Fuel Pressure Sensor -G247-
  • Low Fuel Pressure Sensor -G410-
  • Fuel Delivery Unit -GX1-
time after fuel cut off > 2.5 [s]
  fuel cut off not active
  catalyst heating not active
  fuel volume regulator control active
relative fuel mass 5.02...200.02 [%]
Fuel Volume Regulator HP Control P0088 - Fuel Rail/System Pressure - Too High Bank 1 functional check filtered diff. target pressure vs. actual pressure < -1.50 [MPa] time after engine start > 5.0 [s] 3.0 [s] multiple 2 DCY
  • Check the fuel pressure and delivery quantity.
  • Fuel Pressure Regulator Valve -N276-
  • Fuel Pressure Sensor -G247-
  • Fuel Delivery Unit -GX1-
time after fuel cut off > 2.5 [s]
  fuel cut off not active
  catalyst heating not active
  fuel volume regulator control active
relative fuel mass 5.02...200.02 [%]
Fuel Volume Regulator HP Control P01C8 - Fuel Rail/System Pressure - Too Low Bank 2 functional check filtered fuel pressure controller output > 1.50 [MPa] time after engine start > 5.0 [s] 5.0 [s] multiple 2 DCY
  • Check the fuel pressure and delivery quantity.
  • Fuel Pressure Regulator Valve -N276-
  • Low Fuel Pressure Sensor -G410-
time after fuel cut off > 2.5 [s]
  fuel cut off not active
  catalyst heating not active
  fuel volume regulator control active
relative fuel mass 5.02...200.02 [%]
Fuel Volume Regulator HP Control P01C9 - Fuel Rail/System Pressure - Too High Bank 2 functional check filtered fuel pressure controller output < -1500.00 [kPa] time after engine start > 5.0 [s] 5.0 [s] multiple 2 DCY
  • Check the fuel pressure and delivery quantity.
  • Fuel Pressure Regulator Valve -N276-
time after fuel cut off > 2.5 [s]
  fuel cut off not active
  catalyst heating not active
  fuel volume regulator control active
relative fuel mass 5.02...200.02 [%]
Gateway U0146 - Lost Communication With Gateway "A" communication with Gateway received message no message   battery voltage 8.90...8.80 [V] 5.0 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
time after ignition on >= 0.5 [s]
Heating Circuit Bypass Actuator P2683 - Engine Coolant Bypass Valve "A" Control Circuit High circuit high signal current >= 3.00...6.00 [A] actuator commanded on   0.5 [s] continuous 2 DCY
  • Coolant Shut-Off Valve -N82-
battery voltage > -655.36 [V]
for time >= 0 [ms]
Heating Circuit Bypass Actuator P2682 - Engine Coolant Bypass Valve "A" Control Circuit Low circuit low signal voltage <= 2.74...3.26 [V] actuator commanded off   0.5 [s] continuous 2 DCY
  • Coolant Shut-Off Valve -N82-
battery voltage > -655.36 [V]
for time >= 0 [ms]

Table continues below

Component / System DTC / DTC Description Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum. Component Diagnostic
Heating Circuit Bypass Actuator P2681 - Engine Coolant Bypass Valve "A" Control Circuit/Open open circuit signal voltage > 2.74...3.26 [V] actuator commanded off   0.5 [s] continuous 2 DCY
  • Coolant Shut-Off Valve -N82-
signal voltage <= 4.70...5.40 [V] battery voltage > -655.36 [V]
      for time >= 0 [ms]
Idle Speed Control (ISC) P0506 - Idle Control System RPM - Lower Than Expected out of range low engine speed deviation > 100 [rpm] time after engine start >= 0.0 [s] 5.0 [s] multiple 2 DCY
  • Throttle Valve Control Module -GX3-
RPM controller torque value not calibrated [Nm] BARO > 0.00 [kPa]
      ECT -48.0...143.3 [°C]
      IAT upstream throttle > -48.0 [°C]
        torque safety limitation not active
      transmission oil temperature not calibrated [°C]
          conditions vehicle speed
      vehicle speed 0.00 [km/h]
          or
        engine running anddecoupled from powertrain (for hybrid) not equipped
          conditions driver request
        accelerator pedal released by driver
      for time > 0.0 [s]
          for manual transmission
      engine load < 23.25...29.25 [%]
Idle Speed Control (ISC) P0507 - Idle Control System RPM - Higher Than Expected out of range high engine speed deviation < -100 [rpm] time after engine start >= 0.0 [s] 10.0 [s] multiple 2 DCY
  • Throttle Valve Control Module -GX3-
RPM controller torque value not calibrated [Nm] BARO > 0.00 [kPa]
    or ECT -48.0...143.3 [°C]
integrated number of fuel cut off transitions >= 4.00 [-] IAT upstream throttle > -48.0 [°C]
        torque safety limitation not active
      transmission oil temperature not calibrated [°C]
          conditions vehicle speed:
      vehicle speed 0.00 [km/h]
          or
        engine running anddecoupled from powertrain (for hybrid) not equipped
          conditions driver request:
        accelerator pedal released by driver
          or
        engine running anddecoupled from powertrain (for hybrid) not equipped
      for time > 0.0 [s]

Table continues below

Component / System DTC / DTC Description Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum. Component Diagnostic
Idle Speed Control (ISC) P050A - Cold Start Idle Control System Performance Cold Start Monitoring out of range high engine speed deviation < -100 [rpm] catalyst heating active   10.0 [s] multiple 2 DCY
  • Throttle Valve Control Module -GX3-
RPM controller torque value not calibrated [Nm] time after engine start >= 0.0 [s]
    or BARO > 0.00 [kPa]
integrated number of fuel cut off transitions not calibrated [-] ECT -48.0...143.3 [°C]
        torque safety limitation not active
          conditions vehicle speed
      vehicle speed 0 [km/h]
          or
        engine running anddecoupled from powertrain (for hybrid) not equipped
          conditions driver request
        accelerator pedal released by driver
          or
        engine running anddecoupled from powertrain (for hybrid) not equipped
      for time > 0.0 [s]
Idle Speed Control (ISC) P050A - Cold Start Idle Control System Performance Cold Start Monitoring out of range low engine speed deviation > 100 [rpm] catalyst heating active   5.0 [s] multiple 2 DCY
  • Throttle Valve Control Module -GX3-
RPM controller torque value not calibrated [Nm] time after engine start >= 0.0 [s]
      BARO > 0.00 [kPa]
      ECT -48.0...143.3 [°C]
        torque safety limitation not active
          conditions vehicle speed
      vehicle speed 0 [km/h]
          or
        engine running anddecoupled from powertrain (for hybrid) not equipped
          conditions driver request
        accelerator pedal released by driver
          or
        engine running anddecoupled from powertrain (for hybrid) not equipped
      for time > 0.0 [s]
          for manual transmission
      engine load not calibrated [%]
Ignition Coil P2301 - Ignition Coil "A" Primary Control Circuit High circuit high signal voltage @ low side switch active >= 1.25...2.8 [V] engine speed > 1400 [rpm] 10 [events] continuous 2 DCY
  • Ignition Coils --
    or     or
signal voltage @ low side switch not active >= 5.0...7.1 [V] ignition counter >= 7 [events]
      for engine speed <= 1400 [rpm]
      ignition fade out on each cylinder not detected
      battery voltage 9.00...16.00 [V]
Ignition Coil P2304 - Ignition Coil "B" Primary Control Circuit High circuit high signal voltage @ low side switch active >= 1.25...2.8 [V] engine speed > 1400 [rpm] 10 [events] continuous 2 DCY
  • Ignition Coils --
    or     or
signal voltage @ low side switch not active >= 5.0...7.1 [V] ignition counter >= 7 [events]
      for engine speed <= 1400 [rpm]
        ignition fade out on each cylinder not detected
      battery voltage 9.00...16.00 [V]
Ignition Coil P2307 - Ignition Coil "C" Primary Control Circuit High circuit high signal voltage @ low side switch active >= 1.25...2.8 [V] engine speed > 1400 [rpm] 10 [events] continuous 2 DCY
  • Ignition Coils --
    or     or
signal voltage @ low side switch not active >= 5.0...7.1 [V] ignition counter >= 7 [events]
      for engine speed <= 1400 [rpm]
        ignition fade out on each cylinder not detected
      battery voltage 9.00...16.00 [V]

Table continues below

Component / System DTC / DTC Description Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum. Component Diagnostic
Ignition Coil P2310 - Ignition Coil "D" Primary Control Circuit High circuit high signal voltage @ low side switch active >= 1.25...2.8 [V] engine speed > 1400 [rpm] 10 [events] continuous 2 DCY
  • Ignition Coils --
    or     or
signal voltage @ low side switch not active >= 5.0...7.1 [V] ignition counter >= 7 [events]
      for engine speed <= 1400 [rpm]
        ignition fade out on each cylinder not detected
      battery voltage 9.00...16.00 [V]
Ignition Coil P2313 - Ignition Coil "E" Primary Control Circuit High circuit high signal voltage @ low side switch active >= 1.25...2.8 [V] engine speed > 1400 [rpm] 10 [events] continuous 2 DCY
  • Ignition Coils --
    or     or
signal voltage @ low side switch not active >= 5.0...7.1 [V] ignition counter >= 7 [events]
      for engine speed <= 1400 [rpm]
        ignition fade out on each cylinder not detected
      battery voltage 9.00...16.00 [V]
Ignition Coil P2316 - Ignition Coil "F" Primary Control Circuit High circuit high signal voltage @ low side switch active >= 1.25...2.8 [V] engine speed > 1400 [rpm] 10 [events] continuous 2 DCY
  • Ignition Coils --
    or     or
signal voltage @ low side switch not active >= 5.0...7.1 [V] ignition counter >= 7 [events]
      for engine speed <= 1400 [rpm]
      ignition fade out on each cylinder not detected
      battery voltage 9.00...16.00 [V]
Ignition Coil P2300 - Ignition Coil "A" Primary Control Circuit Low circuit low signal current >= 14...100 [mA] engine speed > 1400 [rpm] 10 [events] continuous 2 DCY
  • Ignition Coils --
    or
ignition counter >= 7 [events]
for engine speed <= 1400 [rpm]
  ignition fade out on each cylinder not detected
battery voltage 9.00...16.00 [V]
Ignition Coil P2303 - Ignition Coil "B" Primary Control Circuit Low circuit low signal current >= 14...100 [mA] engine speed > 1400 [rpm] 10 [events] continuous 2 DCY
  • Ignition Coils --
    or
ignition counter >= 7 [events]
for engine speed <= 1400 [rpm]
  ignition fade out on each cylinder not detected
battery voltage 9.00...16.00 [V]
Ignition Coil P2306 - Ignition Coil "C" Primary Control Circuit Low circuit low signal current >= 14...100 [mA] engine speed > 1400 [rpm] 10 [events] continuous 2 DCY
  • Ignition Coils --
    or
ignition counter >= 7 [events]
for engine speed <= 1400 [rpm]
  ignition fade out on each cylinder not detected
battery voltage 9.00...16.00 [V]
Ignition Coil P2309 - Ignition Coil "D" Primary Control Circuit Low circuit low signal current >= 14...100 [mA] engine speed > 1400 [rpm] 10 [events] continuous 2 DCY
  • Ignition Coils --
    or
ignition counter >= 7 [events]
for engine speed <= 1400 [rpm]
  ignition fade out on each cylinder not detected
battery voltage 9.00...16.00 [V]
Ignition Coil P2312 - Ignition Coil "E" Primary Control Circuit Low circuit low signal current >= 14...100 [mA] engine speed > 1400 [rpm] 10 [events] continuous 2 DCY
  • Ignition Coils --
    or
ignition counter >= 7 [events]
for engine speed <= 1400 [rpm]
  ignition fade out on each cylinder not detected
battery voltage 9.00...16.00 [V]

Table continues below

Component / System DTC / DTC Description Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum. Component Diagnostic
Ignition Coil P2315 - Ignition Coil "F" Primary Control Circuit Low circuit low signal current >= 14...100 [mA] engine speed > 1400 [rpm] 10 [events] continuous 2 DCY
  • Ignition Coils --
    or
ignition counter >= 7 [events]
for engine speed <= 1400 [rpm]
  ignition fade out on each cylinder not detected
battery voltage 9.00...16.00 [V]
Ignition Coil P0351 - Ignition Coil "A" Primary Control Circuit/Open open circuit signal current <= 0.23...5.70 [mA] engine speed > 1400 [rpm] 10 [events] continuous 2 DCY
  • Ignition Coils --
    or
ignition counter >= 7 [events]
for engine speed <= 1400 [rpm]
  ignition fade out on each cylinder not detected
battery voltage 9.00...16.00 [V]
Ignition Coil P0352 - Ignition Coil "B" Primary Control Circuit/Open open circuit signal current <= 0.23...5.70 [mA] engine speed > 1400 [rpm] 10 [events] continuous 2 DCY
  • Ignition Coils --
    or
ignition counter >= 7 [events]
for engine speed <= 1400 [rpm]
  ignition fade out on each cylinder not detected
battery voltage 9.00...16.00 [V]
Ignition Coil P0353 - Ignition Coil "C" Primary Control Circuit/Open open circuit signal current <= 0.23...5.70 [mA] engine speed > 1400 [rpm] 10 [events] continuous 2 DCY
  • Ignition Coils --
    or
ignition counter >= 7 [events]
for engine speed <= 1400 [rpm]
  ignition fade out on each cylinder not detected
battery voltage 9.00...16.00 [V]
Ignition Coil P0354 - Ignition Coil "D" Primary Control Circuit/Open open circuit signal current <= 0.23...5.70 [mA] engine speed > 1400 [rpm] 10 [events] continuous 2 DCY
  • Ignition Coils --
    or
ignition counter >= 7 [events]
for engine speed <= 1400 [rpm]
  ignition fade out on each cylinder not detected
battery voltage 9.00...16.00 [V]
Ignition Coil P0355 - Ignition Coil "E" Primary Control Circuit/Open open circuit signal current <= 0.23...5.70 [mA] engine speed > 1400 [rpm] 10 [events] continuous 2 DCY
  • Ignition Coils --
    or
ignition counter >= 7 [events]
for engine speed <= 1400 [rpm]
  ignition fade out on each cylinder not detected
battery voltage 9.00...16.00 [V]
Ignition Coil P0356 - Ignition Coil "F" Primary Control Circuit/Open open circuit signal current <= 0.23...5.70 [mA] engine speed > 1400 [rpm] 10 [events] continuous 2 DCY
  • Ignition Coils --
    or
ignition counter >= 7 [events]
for engine speed <= 1400 [rpm]
  ignition fade out on each cylinder not detected
battery voltage 9.00...16.00 [V]
Ignition Control (IC) P0606 - ECM/PCM Processor Engine Control Module (ECM): communication check internal check error detected [events] engine speed not calibrated [rpm] 0.5 [s] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate Service Information.
for number of events >= 10
Ignition Control (IC) P0606 - ECM/PCM Processor Engine Control Module (ECM): communication check SPI communications check Identifier error detected   engine speed not calibrated [rpm] 0.5 [s] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate Service Information.
Ignition Control (IC) P06D1 - Internal Control Module Ignition Coil Control Performance Engine Control Module (ECM): communication check internal check error detected   ignition on [V] 1 [events] once / DCY 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate Service Information.
battery voltage 8.80α[EURO SIGN] | 16.10
Instrument Panel Cluster (IPC) U0155 - Lost Communication With Instrument Panel Cluster (IPC) Control Module communication with IPC received message no message [-] battery voltage 8.90...16.10 [V] 5.0 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
time after ignition on >= 0.5 [s]
Instrument Panel Cluster (IPC) U0423 - Invalid Data Received From Instrument Panel Cluster Control Module communication with IPC received message 1 consecutively identical message counter   time after ignition on > 0.5 [s] 3.0 [s] continuous 2 DCY
  • Check for correct software version and VIN or update software for the IPC Module if available. If OK, replace the Instrument Cluster Control Module -J285-. Refer to appropriate Service Information.
Intake Air (IA) System P0068 - MAP/MAF - Throttle Position Correlation load survey above threshold plausibility with fuel system     engine speed 1000...6040 [rpm] 0 (FTP : 240.0) [s] 2 DCY
  • Throttle Valve Control Module -GX3-
  • Mass Airflow Measurement Module -GX35-
  • EVAP Canister Purge Regulator Valve 1 -N80-

Table continues below

Component / System DTC / DTC Description Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum. Component Diagnostic
      load calculation > 35.00 [%] ECT > 53.3 [°C] multiple    
IAT upstream throttle < 95.3 [°C]
MAF -10...1100 [kg/h]
engine load 15.00...90.00 [%]
ratio MAP to BARO < 0.82 [-]
  evap purge valve closed
  lambda control closed loop
Intake Air (IA) System P0068 - MAP/MAF - Throttle Position Correlation load survey below threshold plausibility with fuel system < -35.00 [%] engine speed 1000...6040 [rpm] 0 (FTP: 240.0) [s] multiple 2 DCY
  • Throttle Valve Control Module -GX3-
  • Mass Airflow Measurement Module -GX35-
  • EVAP Canister Purge Regulator Valve 1 -N80-
load calculation ECT > 53.3 [°C]
  IAT upstream throttle < 95.3 [°C]
  MAF -10...1100 [kg/h]
  engine load 15.00...90.00 [%]
  ratio MAP to BARO < 0.82 [-]
    evap purge valve closed
    lambda control closed loop
Intake Air Temperature (IAT) Sensor upstream Throttle P0113 - Intake Air Temperature Sensor 1 Circuit High Bank 1 circuit high signal voltage > 4.50 [V] ECT not calibrated [°C] 1.0 [s] multiple 2 DCY
  • Mass Airflow Measurement Module -GX35-
MAF not calibrated [kg/h]
vehicle speed not calibrated [km/h]
    above conditions must be fulfilled
for time not calibrated [s]
    alternative condition
ECT @ start not calibrated [°C]
Intake Air Temperature (IAT) Sensor upstream Throttle P0112 - Intake Air Temperature Sensor 1 Circuit Low Bank 1 circuit low signal voltage < 0.10 [V]       1.0 [s] continuous 2 DCY
  • Mass Airflow Measurement Module -GX35-
Intake Air Temperature (IAT) Sensor upstream Throttle P0111 - Intake Air Temperature Sensor 1 Circuit Range/Performance Bank 1 cross check deviation count     monitor entry conditions     0.0 [s] once / DCY 2 DCY
  • Mass Airflow Measurement Module -GX35-
counter of detected temperature deviations >= 2.00 [-] propulsion off time > 21600.0 [s]
counter of detected temperature deviations of the other involved temperature sensors < 2.00 [-] time after ignition on not calibrated [s]
    required temperature deviation to increment counter     or
IAT upstream throttle vs. ECT downstream engine not equipped [K] time after first start end in dcy > 4.0 [s]
    or     conditions for category 1 sensors
IAT upstream throttle vs. ROT > 24.8 [K] Retained-Heat Detection after driving conditions (Referenced) not calibrated
    or     conditions for category 2 sensors
IAT upstream throttle vs. ECT @ cylinder head not equipped [K] Retained-Heat Detection after driving conditions with combustion (Referenced) checked
    or   Retained-Heat Detection after Purge Manifold (Referenced) checked
IAT upstream throttle vs. AAT > 24.8 [K]
    or  
IAT upstream throttle vs. IAT @ manifold not equipped [K]
    or  
IAT upstream throttle vs. IAT @ manifold 2 not equipped [K]
    or  
IAT upstream throttle vs. IAT upstream throttle 2 not equipped [K]
    or  
IAT upstream throttle vs. EOT > 24.8 [K]
    or  
IAT upstream throttle vs. heating circuit temperature not equipped [K]
    or  
IAT upstream throttle vs. inverter coolant temperature not equipped [K]

Table continues below

Component / System DTC / DTC Description Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum. Component Diagnostic
      or                
IAT upstream throttle vs. EOT @ cylinder head not equipped [K]
    or
IAT upstream throttle vs. ECT @ crankcase not equipped [K]
    or
IAT upstream throttle vs. engine compartment temperature not equipped [K]
Intake Camshaft Position (CMP) Sensor P0343 - Camshaft Position Sensor "A" Circuit High Bank 1 or Single Sensor circuit high signal voltage permanently high [-] ignition on [V] 0.5 [s] continuous 2 DCY
  • Camshaft Position Sensor -G40-
  • Exhaust Camshaft Position Sensor -G1003-
  • Engine Speed Sensor -G28-
crankshaft signal counter >= 8 battery voltage 8.80...16.10
Intake Camshaft Position (CMP) Sensor P0342 - Camshaft Position Sensor "A" Circuit Low Bank 1 or Single Sensor circuit low signal voltage permanently low [-] ignition on [V] 0.5 [s] continuous 2 DCY
  • Camshaft Position Sensor -G40-
  • Exhaust Camshaft Position Sensor -G1003-
  • Engine Speed Sensor -G28-
crankshaft signal counter >= 8 battery voltage 8.80...16.10
Intake Camshaft Position (CMP) Sensor P0016 - Crankshaft Position - Camshaft Position Correlation Bank 1 Sensor A angular offset check permissible deviation < -11.01 [°CRK] camshaft adaptation not completed [rpm] 10 [rev] multiple 2 DCY
  • Engine Speed Sensor -G28-
  • Camshaft Position Sensor -G40-
  • Camshaft Adjustment Valve 1 -N205-
    or engine speed > 80
permissible deviation > 11.01 [°CRK]
Intake Camshaft Position (CMP) Sensor P0341 - Camshaft Position Sensor "A" Circuit Range/Performance Bank 1 or Single Sensor rationality check signal pattern incorrect   engine running   12 [rev] continuous 2 DCY
  • Camshaft Position Sensor -G40-
  • Exhaust Camshaft Position Sensor -G1003-
  • Engine Speed Sensor -G28-
crankshaft signal plausible
Knock Sensor (KS) 2 P0333 - Knock/Combustion Vibration Sensor 2 Circuit High Bank 2 circuit high port A signal voltage > 1.00 [V] engine speed > 1000 [rpm] 1.0 [s] multiple 2 DCY
  • Knock Sensor 2 -G66-
for number of tests >= 3.00 [-] engine speed gradient < 700.00...1000.00 [rpm/s]
      for time > 0.2 [s]
          conditions for engine load detection
      MAP < 5.00...7.00 [kPa]
          or
      engine load not calibrated [%]
          or
        idle mode active
          conditions above must be fulfilled
      for time > 0.3 [s]
        crankshaft limp home mode not active
          normal interval between tests (without fault suspicion)
      crankshaft revolutions >= 2000.00 [rev (CRK)]
          or
          interval between tests (in case of fault suspicion in current DCY)
      crankshaft revolutions >= 60 [rev (CRK)]
          or
        interval between tests (in case of fault memory entry in previous DCY)
      crankshaft revolutions >= 2000.00 [rev (CRK)]
Knock Sensor (KS) 2 P0333 - Knock/Combustion Vibration Sensor 2 Circuit High Bank 2 circuit high Port B signal voltage > 1.00 [V] engine speed > 1000 [rpm] 1.0 [s] multiple 2 DCY
  • Knock Sensor 2 -G66-
for number of tests >= 3.00 [-] engine speed gradient < 700.00...1000.00 [rpm/s]
      for time > 0.2 [s]
          conditions for engine load detection
      MAP < 5.00...7.00 [kPa]
          or
      engine load not calibrated [%]
          or
        idle mode active
          conditions above must be fulfilled
      for time > 0.3 [s]
        crankshaft limp home mode not active

Table continues below

Component / System DTC / DTC Description Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum. Component Diagnostic
            normal interval between tests (without fault suspicion)          
crankshaft revolutions >= 2000.00 [rev (CRK)]
    or
    interval between tests (in case of fault suspicion in current DCY)
crankshaft revolutions >= 60 [rev (CRK)]
    or
    interval between tests (in case of fault memory entry in of fault memory entry in previous DCY)
crankshaft revolutions >= 2000.00 [rev (CRK)]
Knock Sensor (KS) 2 P0332 - Knock/Combustion Vibration Sensor 2 Circuit Low Bank 2 circuit low port B signal voltage < -0.70 [V] engine speed > 1000 [rpm] 1.0 [s] multiple 2 DCY
  • Knock Sensor 2 -G66-
for number of tests >= 3.00 [-] engine speed gradient < 700.00...1000.00 [rpm/s]
      for time > 0.2 [s]
          conditions for engine load detection
      MAP < 5.00...7.00 [kPa]
          or
      engine load not calibrated [%]
          or
        idle mode active
          conditions above must be fulfilled
      for time > 0.3 [s]
        crankshaft limp home mode not active
          normal interval between tests (without fault suspicion)
      crankshaft revolutions >= 2000.00 [rev (CRK)]
          or
          interval between tests (in case of fault suspicion in current of fault suspicion in current DCY)
      crankshaft revolutions >= 60 [rev (CRK)]
          or
          interval between tests (in case of fault memory entry in previous DCY) previous DCY)
      crankshaft revolutions >= 2000.00 [rev (CRK)]
Knock Sensor (KS) 2 P0332 - Knock/Combustion Vibration Sensor 2 Circuit Low Bank 2 circuit low port A signal voltage < -0.70 [V] engine speed > 1000 [rpm] 1.0 [s] multiple 2 DCY
  • Knock Sensor 2 -G66-
for number of tests >= 3.00 [-] engine speed gradient < 700.00...1000.00 [rpm/s]
      for time > 0.2 [s]
          conditions for engine load detection
      MAP < 5.00...7.00 [kPa]
          or
      engine load not calibrated [%]
          or
        idle mode active
          conditions above must be fulfilled
      for time > 0.3 [s]
        crankshaft limp home mode not active
          normal interval between tests (without fault suspicion)
      crankshaft revolutions >= 2000.00 [rev (CRK)]

Table continues below

Component / System DTC / DTC Description Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum. Component Diagnostic
            or          
    interval between tests (in case of fault suspicion in current DCY)
crankshaft revolutions >= 60 [rev (CRK)]
    or
    interval between tests (in case of fault memory entry in previous DCY)
crankshaft revolutions >= 2000.00 [rev (CRK)]
Knock Sensor (KS) P0328 - Knock/Combustion Vibration Sensor 1 Circuit High Bank 1 or Single Sensor out of range high reference voltage > 162.91...240.00 [V] injection cut off not detected   5.0 [s] multiple 2 DCY
  • Knock Sensor 1 -G61-
    general conditions
ECT > 53.3 [°C]
  fuel cut off not detected
engine speed > 480 [rpm]
  engine running
  DFI stratified injection not detected
engine load > 35.02...43.50 [%]
engine speed > 1920 [rpm]
    conditions for engine load dynamic detection
  accelerator pedal released by driver
    or
integrated MAP gradient > 5.00...7.00 [kPa]
    condition for engine speed dynamic detection
engine speed gradient > 700.00...1000.00 [rpm/s]
Knock Sensor (KS) P0328 - Knock/Combustion Vibration Sensor 1 Circuit High Bank 1 or Single Sensor circuit high Port B signal voltage > 1.00 [V] engine speed > 1000 [rpm] 1.0 [s] multiple 2 DCY
  • Knock Sensor 1 -G61-
for number of tests >= 3.00 [-] engine speed gradient < 700.00...1000.00 [rpm/s]
      for time > 0.2 [s]
        conditions for engine load detection
      MAP < 5.00...7.00 [kPa]
          or
      engine load not calibrated [%]
          or
        idle mode active
          conditions above must be fulfilled
      for time > 0.3 [s]
        crankshaft limp home mode not active
          normal interval between tests (without fault suspicion)
      crankshaft revolutions >= 2000.00 [rev (CRK)]
          interval between tests (in case of fault suspicion in current DCY)
      crankshaft revolutions >= 60 [rev (CRK)]
          interval between tests (in case of fault memory entry in previous DCY)
      crankshaft revolutions >= 2000.00 [rev (CRK)]

Table continues below

Component / System DTC / DTC Description Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum. Component Diagnostic
Knock Sensor (KS) P0328 - Knock/Combustion Vibration Sensor 1 Circuit High Bank 1 or Single Sensor circuit high Port A signal voltage > 1.00 [V] engine speed > 1000 [rpm] 1.0 [s] multiple 2 DCY
  • Knock Sensor 1 -G61-
or number of tests >= 3.00 [-] engine speed gradient < 700.00...1000.00 [rpm/s]
      for time > 0.2 [s]
          conditions for engine load detection
      MAP < 5.00...7.00 [kPa]
          or
      engine load not calibrated [%]
          or
        idle mode active
          conditions above must be fulfilled
      for time > 0.3 [s]
      crankshaft limp home mode not active
          normal interval between tests (without fault suspicion)
      crankshaft revolutions >= 2000.00 [rev (CRK)]
          interval between tests (in case of fault suspicion in current DCY)
      crankshaft revolutions >= 60 [rev (CRK)]
          interval between tests (in case of fault memory entry in previous DCY)
      crankshaft revolutions >= 2000.00 [rev (CRK)]
Knock Sensor (KS) P0333 - Knock/Combustion Vibration Sensor 2 Circuit High Bank 2 out of range high reference voltage > 162.91...240.00 [V] injection cut off not detected   5.0 [s] multiple 2 DCY
  • Knock Sensor 2 -G66-
    general conditions
ECT > 53.3 [°C]
  fuel cut off not detected
engine speed > 480 [rpm]
  engine running
  DFI stratified injection not detected
engine load > 35.02...43.50 [%]
engine speed > 1920 [rpm]
    conditions for engine load dynamic detection
  accelerator pedal released by driver
    or
integrated MAP gradient > 5.00...7.00 [kPa]
    condition for engine speed dynamic detection
engine speed gradient > 700.00...1000.00 [rpm/s]
Knock Sensor (KS) P0327 - Knock/Combustion Vibration Sensor 1 Circuit Low Bank 1 or Single Sensor circuit low Port A signal voltage < -0.70 [V] engine speed > 1000 [rpm] 1.0 [s] multiple 2 DCY
  • Knock Sensor 1 -G61-
for number of tests >= 3.00 [-] engine speed gradient < 700.00...1000.00 [rpm/s]
      for time > 0.2 [s]
          conditions for engine load detection
      MAP < 5.00...7.00 [kPa]
          or
      engine load not calibrated [%]
          or
        idle mode active
          conditions above must be fulfilled
      for time > 0.3 [s]
        crankshaft limp home mode not active

Table continues below

Component / System DTC / DTC Description Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum. Component Diagnostic
            normal interval between tests (without fault suspicion)          
crankshaft revolutions >= 2000.00 [rev (CRK)]
    interval between tests (in case of fault suspicion in current DCY)
crankshaft revolutions >= 60 [rev (CRK)]
    interval between tests (in case of fault memory entry in previous DCY)
crankshaft revolutions >= 2000.00 [rev (CRK)]
Knock Sensor (KS) P0327 - Knock/Combustion Vibration Sensor 1 Circuit Low Bank 1 or Single Sensor out of range low reference voltage < 0.48...2.50 [V] injection cut off not detected   5.0 [s] multiple 2 DCY
  • Knock Sensor 1 -G61-
    general conditions
ECT > 53.3 [°C]
  fuel cut off not detected
engine speed > 480 [rpm]
  engine running
  DFI stratified injection not detected
engine load > 35.02...43.50 [%]
engine speed > 1960 [rpm]
    conditions for engine load dynamic detection
  accelerator pedal released by driver
    or
integrated MAP gradient > 5.00...7.00 [kPa]
    condition for engine speed dynamic detection
engine speed gradient > 700.00...1000.00 [rpm/s]
Knock Sensor (KS) P0327 - Knock/Combustion Vibration Sensor 1 Circuit Low Bank 1 or Single Sensor circuit low Port B signal voltage < -0.70 [V] engine speed > 1000 [rpm] 1.0 [s] multiple 2 DCY
  • Knock Sensor 1 -G61-
for number of tests >= 3.00 [-] engine speed gradient < 700.00...1000.00 [rpm/s]
      for time > 0.2 [s]
          conditions for engine load detection
      MAP < 5.00...7.00 [kPa]
          or
      engine load not calibrated [%]
          or
        idle mode active
          conditions above must be fulfilled
      for time > 0.3 [s]
        crankshaft limp home mode not active
          normal interval between tests (without fault suspicion)
      crankshaft revolutions >= 2000.00 [rev (CRK)]
          interval between tests (in case of fault suspicion in current DCY)
      crankshaft revolutions >= 60 [rev (CRK)]
          interval between tests (in case of fault memory entry in previous DCY)
      crankshaft revolutions >= 2000.00 [rev (CRK)]

Table continues below

Component / System DTC / DTC Description Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum. Component Diagnostic
Knock Sensor (KS) P0332 - Knock/Combustion Vibration Sensor 2 Circuit Low Bank 2 out of range low reference voltage < 0.48...2.50 [V] injection cut off not detected   5.0 [s] multiple 2 DCY
  • Knock Sensor 1 -G61-
    general conditions
ECT > 53.3 [°C]
  fuel cut off not detected
engine speed > 480 [rpm]
  engine running
  DFI stratified injection not detected
engine load > 35.02...43.50 [%]
engine speed > 1960 [rpm]
    conditions for engine load dynamic detection
  accelerator pedal released by driver
    or
integrated MAP gradient > 5.00...7.00 [kPa]
    condition for engine speed dynamic detection
engine speed gradient > 700.00...1000.00 [rpm/s]
LIN-Controller U0092 - Vehicle Communication Bus H - if equipped - reading back sent message LIN message no feedback   battery voltage 8.90...16.10 [V] 2.9 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
time after ignition on >= 0.5 [s]
Main Coolant Pump Actuator P2603 - Coolant Pump "A" Control Circuit High circuit high signal current > 2.2...4.0 [A] actuator commanded on   500 [ms] continuous 2 DCY
  • Coolant Recirculation Pump -V50-
battery voltage >= -655.36 [V]
for time >= 0.0 [s]
Main Coolant Pump Actuator P2602 - Coolant Pump "A" Control Circuit Low circuit low signal voltage <= 2.74...3.26 [V] actuator commanded off   500 [ms] continuous 2 DCY
  • Coolant Recirculation Pump -V50-
battery voltage >= -655.36 [V]
for time >= 0.0 [s]
Main Coolant Pump Actuator P2600 - Coolant Pump "A" Control Circuit/Open open circuit signal voltage > 2.74...3.26 [V] actuator commanded off   500 [ms] continuous 2 DCY
  • Coolant Recirculation Pump -V50-
signal voltage <= 4.70...5.40 [V] battery voltage >= -655.36 [V]
      for time >= 0.0 [s]
Main Relay P068A - ECM/PCM Power Relay De-Energized Performance - Too Early functional check - early opening while engine running early opening running counter >= 1.00 [-] engine running   0 [s] once / DCY 1 DCY
  • Motronic Engine Control Module Power Supply Relay -J271-
for time > 10.0 [s]
battery voltage > 13.20 [V]
Main Relay P068B - ECM/PCM Power Relay De-Energized Performance - Too Late functional check -stuck check ECM commanded off [ms] condition for fault decision commanded off   0 [s] once / DCY 1 DCY
  • Motronic Engine Control Module Power Supply Relay -J271-
delay time >= 250 main relay
Main Relay P0686 - ECM/PCM Power Relay Control Circuit Low circuit low signal voltage < 1.4...2.4 [V] forced test pulse sent [-] 0 [s] once / DCY 1 DCY
  • Motronic Engine Control Module Power Supply Relay -J271-
event counter > 3.00
Mass Air Flow (MAF) Sensor P0101 - Mass or Volume Air Flow Sensor "A" Circuit Range/Performance out of range high MAF > 1100.00 [kg/h] camshaft revolutions > 150.00 [-] 1.0 [s] continuous 2 DCY
  • Throttle Valve Control Module -GX3-
  • Mass Airflow Measurement Module -GX35-
time after engine start > 0.3 [s]
engine speed > 20 [rpm]
Mass Air Flow (MAF) Sensor P0103 - Mass or Volume Air Flow Sensor "A" Circuit High circuit high MAF sensor signal > 1100 [μs] engine speed > 20 [rpm] 0.2 [s] continuous 2 DCY
  • Mass Airflow Measurement Module -GX35-
battery voltage > 11.00 [V]
Mass Air Flow (MAF) Sensor P0101 - Mass or Volume Air Flow Sensor "A" Circuit Range/Performance out of range low MAF < -10.00 [kg/h] camshaft revolutions > 150.00 [-] 1.0 [s] continuous 2 DCY
  • Throttle Valve Control Module -GX3-
  • Mass Airflow Measurement Module -GX35-
time after engine start > 0.3 [s]
engine speed > 20 [rpm]
Mass Air Flow (MAF) Sensor P0102 - Mass or Volume Air Flow Sensor "A" Circuit Low circuit low MAF sensor signal < 66 [μs] engine speed > 20 [rpm] 0.2 [s] continuous 2 DCY
  • Mass Airflow Measurement Module -GX35-
battery voltage > 11.00 [V]
Mass Air Flow (MAF) Sensor P0100 - Mass or Volume Air Flow Sensor "A" Circuit internal check MAF sensor signal 0 [μs] engine speed > 20 [rpm] 0.2 [s] continuous 2 DCY
  • Mass Airflow Measurement Module -GX35-
battery voltage > 11.00 [V]
Mass Air Flow (MAF) Sensor P0101 - Mass or Volume Air Flow Sensor "A" Circuit Range/Performance rationality check mass air flow MAF vs. upper threshold model > 23...1100 [kg/h] camshaft revolutions > 150 [rev (CAM)] 1.0 [s] continuous 2 DCY
  • Throttle Valve Control Module -GX3-
  • Mass Airflow Measurement Module -GX35-
time after engine start > 0.3 [s]
rationality check load survey load calculation > 20.00 [%] engine speed 1000...6040 [rpm] 0 (FTP75: 100.0) [s] continuous 2 DCY
fuel system (mult.) < -20.00 [%] ECT > 53.3 [°C]
      IAT upstream throttle < 95.3 [°C]
      MAF > 45 [kg/h]
      engine load 15...90 [%]
      ratio MAP to BARO < 0.82 [-]
        evap purge valve closed
        lambda control closed loop

Table continues below

Component / System DTC / DTC Description Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum. Component Diagnostic
Mass Air Flow (MAF) Sensor P0101 - Mass or Volume Air Flow Sensor "A" Circuit Range/Performance rationality check mass air flow MAF vs. lower threshold model < 0...450 [kg/h] engine rotation not calibrated   1.0 [s] continuous 2 DCY
  • Throttle Valve Control Module -GX3-
  • Mass Airflow Measurement Module -GX35-
camshaft revolutions > 150 [rev (CAM)]
time after engine start > 0.3 [s]
engine speed > 20 [rpm]
rationality check load survey load calculation < -20.00 [%] engine speed 1000...6040 [rpm] 0 (FTP75 : 100.0) [s] continuous 2 DCY
fuel system (mult.) > 20.00 [%] ECT > 53.3 [°C]
      IAT upstream throttle < 95.3 [°C]
      MAF > 45 [kg/h]
      engine load 15...90 [%]
      ratio MAP to BARO < 0.82 [-]
        evap purge valve closed
        lambda control closed loop
Production Mode U1103 - Production Mode Active Engine Control Module (ECM) : function monitoring: mode change production mode active   for activation (previous DCY)     0 [s] continuous 1 DCY
  • Vehicle is in production mode. Refer to appropriate Service Information for resolution. Note the mode can be deactivated with a factory scan tool or will automatically turn off after vehicle accumulates the first 100 km (62.14 miles) of driving. May need to perform readiness check. Refer to READINESS CODE .
  mode demanded by tester fulfilled
  ECM keep alive active
vehicle speed <= 5 [km/h]
engine speed <= 0 [rpm]
max trip mileage since initial vehicle start-up < 100.00 [km]
  control of production mode (demanded by gateway) active
    for hybrid
  drive motor off
RAM P0606 - ECM/PCM Processor Engine Control Module (ECM) : controller RAM check RAM error memory checksum error   initialization phase active   200 [ms] once / DCY 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate Service Information.
Sensor Supply Voltage P0606 - ECM/PCM Processor Engine Control Module (ECM) : internal hardware check - channel 1 undervoltage detected   ignition on [V] 2 [s] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate Service Information.
battery voltage not calibrated
Sensor Supply Voltage P0606 - ECM/PCM Processor Engine Control Module (ECM) : internal hardware check - channel 1 overvoltage detected   ignition on [V] 2 [s] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate Service Information.
battery voltage not calibrated
Throttle Actuator P0638 - Throttle Actuator Control Range/Performance Bank 1 signal range check @ mechanical stop low (only once after EEPROM reset) TPS 1 signal voltage < 0.40 [V] engine speed 0 [rpm] 0.3 [s] multiple 2 DCY
  • Throttle Valve Control Module -GX3-
    or vehicle speed 0 [km/h]
TPS 1 signal voltage > 0.80 [V] first start of DCY
    or   ignition on
TPS 2 signal voltage < 4.20 [V] ECT -20.3...120.0 [°C]
    or IAT upstream throttle -20.3...143.3 [°C]
TPS 2 signal voltage > 4.60 [V] or
          engine stop
        ECM keep alive time active
      ECT 5.3...120.0 [°C]
      IAT upstream throttle 5.3...143.3 [°C]
Throttle Actuator P0638 - Throttle Actuator Control Range/Performance Bank 1 rationality check close movement time to close to reference point > 0.6 [s] engine speed 0 [rpm] 5.0 [s] multiple 2 DCY
  • Throttle Valve Control Module -GX3-
deviation to reference point > 2.88 [%] vehicle speed 0 [km/h]
      ECT > -20.3 [°C]
      IAT upstream throttle > -20.3 [°C]
          first start of DCY
        ignition on
          or
          engine stop
        engine after run active
      number of checks 3.00 [-]
rationality check close movement time to close to reference point > 0.6 [s] engine speed 0 [rpm] 5.0 [s] multiple 2 DCY
deviation to reference point > 2.88 [%] vehicle speed 0 [km/h]
      ECT > -20.3 [°C]
      IAT upstream throttle > -20.3 [°C]
          first start of DCY
        ignition on

Table continues below

Component / System DTC / DTC Description Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum. Component Diagnostic
Throttle Actuator P2101 - Throttle Actuator "A" Control Motor Circuit Range/Performance rationality check dev. actual vs. set point throttle position > 4.00...50.00 [%] battery voltage > 7.5 [V] 0.5 [s] multiple 2 DCY
  • Throttle Valve Control Module -GX3-
    start @ cold conditions   powerstage commanded on
dev. actual vs. set point throttle position > 4.00...50.00 [%] conditions for "powerstage on"
      engine speed > 0 [rpm]
          or
      accelerator pedal position > 0.00 [%]
          or
        requested start during stop/start mode detected
          cold conditions
      engine speed < 400 [rpm]
      ECT < 5.3 [°C]
          or
      IAT < 5.3 [°C]
        engine cranking
Throttle Actuator P2101 - Throttle Actuator "A" Control Motor Circuit Range/Performance signal range check duty cycle > 80.00 [%] battery voltage > 7.5 [V] 0.8 [s] multiple 2 DCY
  • Throttle Valve Control Module -GX3-
  powerstage commanded on
    conditions for "powerstage on"
engine speed > 0 [rpm]
    or
accelerator pedal position > 0.00 [%]
    or
  requested start during stop/start mode detected
Throttle Actuator P2106 - Throttle Actuator Control System - Forced Limited Power communication check SPI communications check identifier error detected   battery voltage > 7.5 [V] 0 [s] multiple 2 DCY
  • Throttle Valve Control Module -GX3-
actuator commanded on
Throttle Actuator P2106 - Throttle Actuator Control System - Forced Limited Power thermal shutdown power stage temperature >= 175 [°C] actuator commanded on [V] 0 [s] multiple 2 DCY
  • Throttle Valve Control Module -GX3-
battery voltage > 7.5
over temperature (current reduction) power stage temperature >= 150...165 [°C] actuator commanded on [V] 0 [s] multiple 2 DCY
signal current <= 1.4...3.6 [A] battery voltage > 7.5
Throttle Actuator P2119 - Throttle Actuator "A" Control Throttle Body Range/Performance signal range check @ mechanical stop low TPS 1 signal voltage < 0.40 [V] engine speed 0 [rpm] 0.3 [s] multiple 2 DCY
  • Throttle Valve Control Module -GX3-
    or vehicle speed 0 [km/h]
TPS 1 signal voltage > 0.80 [V] first start of DCY
    or   ignition on
TPS 2 signal voltage < 4.20 [V] ECT -20.3...120.0 [°C]
    or IAT upstream throttle -20.3...143.3 [°C]
TPS 2 signal voltage > 4.60 [V] or
          engine stop
        ECM keep alive time active
      ECT 5.3...120.0 [°C]
      IAT upstream throttle 5.3...143.3 [°C]
Throttle Actuator P2106 - Throttle Actuator Control System - Forced Limited Power circuit high / circuit low signal current (@ low side and high side path) >= 7.50...11.50 [A] actuator commanded on [V] 0 [s] multiple 2 DCY
  • Throttle Valve Control Module -GX3-
battery voltage > 7.5
Throttle Actuator P2106 - Throttle Actuator Control System - Forced Limited Power open circuit signal voltage @ out 1 >= 1.76...2.24 [V] actuator commanded off [V] 0 [s] multiple 2 DCY
  • Throttle Valve Control Module -GX3-
signal voltage @ out 2 <= 1.76...2.24 [V] battery voltage > 7.5
Throttle Position Sensor (TPS) 2 P0223 - Throttle/Pedal Position Sensor/Switch "B" Circuit High out of range high signal voltage > 4.80 [V] supply voltage after main relay > 7.5 [V] 140 [ms] continuous 2 DCY
  • Throttle Valve Control Module -GX3-
encoding of ECM version no failure
Throttle Position Sensor (TPS) 2 P0222 - Throttle/Pedal Position Sensor/Switch "B" Circuit Low out of range low signal voltage < 0.20 [V] supply voltage after main relay > 7.5 [V] 140 [ms] continuous 2 DCY
  • Throttle Valve Control Module -GX3-
encoding of ECM version no failure
Throttle Position Sensor (TPS) 2 P0221 - Throttle/Pedal Position Sensor/Switch "B" Circuit Range/Performance rationality check (synchronization between throttle valve angle from potentiometer 1 and throttle valve angle calculated from main charge signal) |TPS2 - calc. value| > 9.02 [%] supply voltage after main relay > 7.5 [V] 280 [ms] multiple 2 DCY
  • Throttle Valve Control Module -GX3-
encoding of ECM version no failure
rationality check (main charge signal monitoring) main charge sensor signal error detected supply voltage after main relay > 7.5 [V] 140 [ms] continuous 2 DCY
encoding of ECM version no failure

Table continues below

Component / System DTC / DTC Description Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum. Component Diagnostic
    rationality check (synchronization between throttle valve angle from potentiometer 1 and potentiometer 2) |TPS1-TPS2| > 5.10...6.27 [ms] supply voltage after main relay > 7.5 [V] 0 [s] multiple 2 DCY  
for time >= 140 encoding of ECM version no failure
Throttle Position Sensor (TPS) P0123 - Throttle/Pedal Position Sensor/Switch "A" Circuit High out of range high signal voltage > 4.80 [V] supply voltage after main relay > 7.5 [V] 140 [ms] continuous 2 DCY
  • Throttle Valve Control Module -GX3-
encoding of ECM version no failure
Throttle Position Sensor (TPS) P0122 - Throttle/Pedal Position Sensor/Switch "A" Circuit Low out of range low signal voltage < 0.20 [V] supply voltage after main relay > 7.5 [V] 140 [ms] continuous 2 DCY
  • Throttle Valve Control Module -GX3-
encoding of ECM version no failure
Throttle Position Sensor (TPS) P0121 - Throttle/Pedal Position Sensor/Switch "A" Circuit Range/Performance rationality check (synchronization between throttle valve angle from potentiometer 1 and throttle valve angle calculated from main charge signal) |TPS1 - calc. value| > 9.02 [%] supply voltage after main relay > 7.5 [V] 280 [ms] multiple 2 DCY
  • Throttle Valve Control Module -GX3-
encoding of ECM version no failure
rationality check (main charge signal monitoring) main charge sensor signal error detected supply voltage after main relay > 7.5 [V] 140 [ms] continuous 2 DCY
encoding of ECM version no failure
rationality check (synchronization between throttle valve angle from potentiometer 1 and potentiometer 2) |TPS1-TPS2| > 5.10...6.27 [%] supply voltage after main relay > 7.5 [V] 0 [s] multiple 2 DCY
for time >= 140 [ms] encoding of ECM version no failure
Transmission Control Module (TCM) U0101 - Lost Communication with TCM - if equipped - communication with TCM received message no message   battery voltage 8.90...16.10 [V] 0.8 [s] continuous 2 DCY -- Check the CAN-Bus terminal resistance between the Transmission Control Module -- and the Engine/Motor Control Module - J623-.
time after ignition on >= 0.5 [s]
Transmission Oil Heating Actuator P19A0 - Transmission Coolant Valve Short Circuit To B+ circuit high signal current >= 3.0...6.0 [A] actuator commanded on   500 [ms] continuous 2 DCY
  • Transmission Coolant Valve -N488-
battery voltage > -655.36 [V]
for time >= 0 [ms]
Transmission Oil Heating Actuator P19A1 - Transmission Coolant Valve Short Circuit To Ground circuit low signal voltage <= 2.74...3.26 [V] actuator commanded off   500 [ms] continuous 2 DCY
  • Transmission Coolant Valve -N488-
battery voltage > -655.36 [V]
for time >= 0 [ms]
Transmission Oil Heating Actuator P19A2 - Transmission Coolant Valve Open Circuit open circuit signal voltage > 2.74...3.26 [V] actuator commanded off   500 [ms] continuous 2 DCY
  • Transmission Coolant Valve -N488-
signal voltage <= 4.70...5.40 [V] battery voltage > -655.36 [V]
      for time >= 0 [ms]
Transport Mode P169A - Loading Mode Active Engine Control Module (ECM) : function monitoring: mode change transport mode active   for activation     0 [s] continuous 1 DCY
  • Vehicle is in Transport Mode (Loading Mode). It can be turned off with a scan tool or will automatically switch off after approximately 100 km (62.15 miles) have accumulated on the vehicle. May need to perform readiness check. Refer to READINESS CODE .
    during ECM keep alive-time after ignition off
vehicle speed <= 5 [km/h]
engine speed 0 [rpm]
max trip mileage since initial vehicle start-up < 100 [km]
  production mode not active
    for hybrid
  drive motor off
Variable Valve Timing (VVT) Exhaust Actuator P2091 - "B" Camshaft Position Actuator Control Circuit High Bank 1 circuit high signal current >= 3.0...6.0 [A] actuator commanded on   $ { TVP } [s] continuous 2 DCY
  • Exhaust Camshaft Adjustment Valve 1 -N318-
engine speed >= 0 [rpm]
battery voltage > 9.00 [V]
min. duty cycle >= 6.25 [%]
max. duty cycle <= 90 [%]
Variable Valve Timing (VVT) Exhaust Actuator P2090 - "B" Camshaft Position Actuator Control Circuit Low Bank 1 circuit low signal voltage <= 2.74...3.26 [V] actuator commanded off   0.5 [s] continuous 2 DCY
  • Exhaust Camshaft Adjustment Valve 1 -N318-
engine speed >= 0 [rpm]
battery voltage > 9.00 [V]
min. duty cycle >= 6.25 [%]
max. duty cycle <= 90 [%]
Variable Valve Timing (VVT) Exhaust Actuator P0013 - "B" Camshaft Position Actuator "A" Control Circuit/Open Bank 1 open circuit signal voltage > 2.74...3.26 [V] actuator commanded off   0.5 [s] continuous 2 DCY
  • Exhaust Camshaft Adjustment Valve 1 -N318-
  • Camshaft Adjustment Valve 1 -N205-
signal voltage <= 4.70...5.40 [V] engine speed >= 0 [rpm]
      battery voltage > 9.00 [V]
      min. duty cycle >= 6.25 [%]
      max. duty cycle <= 90 [%]

Table continues below

Component / System DTC / DTC Description Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum. Component Diagnostic
Variable Valve Timing (VVT) Intake Actuator P2089 - "A" Camshaft Position Actuator Control Circuit High Bank 1 circuit high signal current >= 3.0...6.0 [A] actuator commanded on   0.5 [s] continuous 2 DCY
  • Camshaft Position Sensor -G40-
  • Camshaft Adjustment Valve 1 -N205-
engine speed >= 0 [rpm]
battery voltage > 9.00 [V]
min. duty cycle >= 6.25 [%]
max. duty cycle <= 90 [%]
Variable Valve Timing (VVT) Intake Actuator P2088 - "A" Camshaft Position Actuator Control Circuit Low Bank 1 circuit low signal voltage <= 2.74...3.26 [V] actuator commanded off   0.5 [s] continuous 2 DCY
  • Camshaft Position Sensor -G40-
  • Camshaft Adjustment Valve 1 -N205-
engine speed >= 0 [rpm]
battery voltage > 9.00 [V]
min. duty cycle >= 6.25 [%]
max. duty cycle <= 90 [%]
Variable Valve Timing (VVT) Intake Actuator P0010 - "A" Camshaft Position Actuator "A" Control Circuit/Open Bank 1 open circuit signal voltage > 2.74...3.26 [V] actuator commanded off   0.50 continuous 2 DCY
  • Engine Speed Sensor -G28-
  • Camshaft Position Sensor -G40-
  • Camshaft Adjustment Valve 1 -N205-
signal voltage <=4.70...5.40 [V] engine speed >= 0 [rpm]
      battery voltage > 9.00 [V]
      min. duty cycle >= 6.25 [%]
      max. duty cycle <= 90 [%]
Vehicle Speed Sensor (VSS) P0502 - Vehicle Speed Sensor "A" Circuit Low communication with VSS speed sensor signal: circuit high error detected   time after ignition on > 0.5 [s] 0.5 [s] continuous 2 DCY
  • Check the vehicle speed signal.
  • Check the CAN-Bus terminal resistance.
Vehicle Speed Sensor (VSS) U0415 - Invalid Data Received From Anti-Lock Brake System (ABS) Control Module "A" communication with VSS speed sensor signal: out of range high error detected   time after ignition on > 0.5 [s] 0.5 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
  • Check the vehicle speed signal to the Instrument Cluster Control Module -J285-.
Vehicle Speed Sensor (VSS) P0502 - Vehicle Speed Sensor "A" Circuit Low communication with VSS speed sensor signal: circuit low error detected   time after ignition on > 0.5 [s] 0.5 [s] continuous 2 DCY
  • Check the vehicle speed signal.
  • Check the CAN-Bus terminal resistance.
Vehicle Speed Sensor (VSS) U0415 - Invalid Data Received From Anti-Lock Brake System (ABS) Control Module "A" communication with VSS speed sensor signal: low voltage error detected   time after ignition on > 0.5 [s] 0.5 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
  • Check the vehicle speed signal to the Instrument Cluster Control Module -J285-.
Vehicle Speed Sensor (VSS) P0502 - Vehicle Speed Sensor "A" Circuit Low communication with VSS speed sensor signal: open circuit error detected   time after ignition on > 0.5 [s] 0.5 [s] continuous 2 DCY
  • Check the vehicle speed signal.
  • Check the CAN-Bus terminal resistance.
Vehicle Speed Sensor (VSS) P0501 - Vehicle Speed Sensor "A" Circuit Range/Performance communication with VSS speed sensor signal: out of range error detected   time after ignition on > 0.5 [s] 0.5 [s] continuous 2 DCY
  • Check the vehicle speed signal.
  • Check the CAN-Bus terminal resistance.
Vehicle Speed Sensor (VSS) U0415 - Invalid Data Received From Anti-Lock Brake System (ABS) Control Module "A" COM : communication with VSS speed sensor signal: sensor error 655.35 [km/h] time after ignition on > 0.5 [s] 0.5 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
  • Check the vehicle speed signal to the Instrument Cluster Control Module -J285-.
Vehicle Speed Sensor (VSS) U0415 - Invalid Data Received From Anti-Lock Brake System (ABS) Control Module "A" communication with VSS speed sensor signal: initialization error detected   time after ignition on > 0.5 [s] 0.5 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
  • Check the vehicle speed signal to the Instrument Cluster Control Module -J285-.
Voltage Monitoring P0562 - System Voltage Low Engine Control Module (ECM) : ECM power supply check during standby signal voltage <= 1.5...2.0 [V] ECM initialization active   2 [events] once / DCY 1 DCY
  • Check powers/grounds to the Engine/Motor Control Module -J623-. If ok, then replace the Engine/Motor Control Module -J623-. Refer to appropriate Service Information.
enable conditions for active lambda stimulation           general conditions          
time after engine start > 40.0...450.0 [s]
    or
modeled catalyst temperature not calibrated [°C]
    or
integrated air mass not calibrated [kg]
integrated heat energy > 500.00...3000.00 [kJ]
  O2S front ready
  O2S front offset error suspicion not calibrated

Table continues below

Component / System DTC / DTC Description Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum. Component Diagnostic
            MAF condition in case of O2S offset suspicion          
exhaust gas mass flow 20.00...150.00 [kg/h]
O2S rear ready
integrated air mass after O2S ready >= 0.00 [kg]
modeled EGT at O2S rear > 200.0 [°C]
diff. actual O2S ceramic temp. vs. O2S ceramic temp. set point < 65.0 [K]
time after fuel cut off > 5.0 [s]
lambda set point 0.99...1.01 [-]
for integrated air mass >= 0.02 [kg]
engine speed 920...3520 [rpm]
vehicle speed > 0 [km/h]
engine load > 12.00...19.99 [%]
AAT not calibrated [°C]
ECT >= -48.0 [°C]
BARO >= 0.00 [kPa]
camshaft @ modified valve lift not calibrated [-]
gear shifting not calibrated [-]
for time not calibrated [s]
  acceleration enrichment / deceleration enleanment not calibrated
for time not calibrated [s]
  fuel injector shut off (selective, in case of fault detection) not calibrated
for time not calibrated [s]
delay after cylinder deactivation (CD) transition not calibrated [s]
    alternative EVAP condition 1
integrated EVAP purge mass since last purge stop > 0.0 [g]
ratio fuel mass from evap purge system to fuel mass through injectors <= 4.00 [-]
EVAP purge adaptation value <= 64.00 [-]
    or
    alternative EVAP condition 2
EVAP purge mass into intake manifold <= 25.60 [kg/h]
    or
  evap purge in limp-home mode active
  or
    alternative EVAP condition 3
  evap purge not active
    scavenging
scavenging rate not calibrated [-]
for integrated air mass not calibrated [kg]

Table continues below

Component / System DTC / DTC Description Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum. Component Diagnostic
            lower range window          
exhaust gas mass flow, lower range to activate diagnosis (narrow range) 24.00...120.00 [kg/h]
exhaust gas mass flow, lower range during diagnosis (normal range) 24.00...120.00 [kg/h]
exhaust gas mass flow, lower range during diagnosis (extended range) 15.00...120.00 [kg/h]
extended range only for time <= 2.5 [s]
modeled EGT in catalyst system, lower range to activate diagnosis (narrow range) 450.0...850.0 [°C]
modeled EGT in catalyst system, lower range during diagnosis (normal range) 450.0...850.0 [°C]
change of modeled catalyst temperature -35.0...60.0 [K]
    upper range window
exhaust gas mass flow, upper range to activate diagnosis (narrow range) 6553.50...0.00 [kg/h]
exhaust gas mass flow, upper range during diagnosis (normal range) 6553.50...0.00 [kg/h]
modeled EGT in catalyst system, upper range to activate diagnosis (narrow range) 1262.8...-273.2 [°C]
modeled EGT in catalyst system, upper range during diagnosis (normal range) 1262.8...-273.2 [°C]
change of modeled catalyst temperature -35.0...60.0 [K]
    lower/upper range window (conditions fulfilled)
catalyst temperature > 350.0 [°C]
for time > 90.0 [s]
for integrated exhaust gas mass flow > 0.00 [kg]
integrated air mass >= 0.00 [kg]
change of exhaust gas mass flow -26.00...60.00 [kg/h]
with delay time 1.0 [s]
    lambda enable condition monitor - only if
dev. engine nominal lambda value vs. expected lambda @ sensor position < 0.03 [-]
monitoring stops if lambda deviation >= -2.00...2.00 [%]
with delay time >= 0.7...2.0 [s]
    or
monitoring stop events per DCY (monitoring stop disabled) >= 10.00 [-]
  lambda control not at min or max limit
  lambda set point request realized

Table continues below

Component / System DTC / DTC Description Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum. Component Diagnostic
            conditions to switch from rich to lean phase          
actual lambda value 0.85...0.98 [-]
for time > 0.8 [s]
integrated exhaust gas mass >= 0.01 [kg]
    alternative condition 1
O2S rear voltage >= 5.00 [V]
    or
    alternative condition 2
O2S rear voltage >= 0.75 [V]
O2S rear voltage gradient -0.15...0.10 [V/s]
MAF rich gas integral >= 0.3 [g]
    conditions to switch from lean to rich phase
actual lambda value 1.02...1.15 [-]
for time > 0.8 [s]
integrated exhaust gas mass >= 0.01 [kg]
    alternative condition 1
O2S rear voltage <= 0.00 [V]
    or
    alternative condition 2
O2S rear voltage <= 0.15 [V]
O2S rear voltage gradient -0.10...0.15 [V/s]
MAF O2 integral >= 0.2 [g]
enable conditions for online identification           general conditions          
  enable conditions for active lambda stimulation (Referenced) checked
  catalyst purge not active
vehicle speed >= 0 [km/h]
  fuel cut off not active
for time > 0.0 [s]
time after engine start > 0.0 [s]
deviation engine load [%]
  secondary air system not calibrated
for time not calibrated [s]
BARO > 0.00 [kPa]
for time > 3.0 [s]
  O2S front ready
delay time > 10.0 [s]
  O2S front pump current valid
  lambda control closed loop
for time > 2.0 [s]
exhaust gas mass transport time between combustion chamber and O2S front (constant) <= 655.4 [s]
exhaust gas mass flow <= 150.00 [kg/h]
deviation modeled lambda lean to rich (inverted) >= 0.00 [-]
for time plus identified delay time < 3.0 [s]
deviation modeled lambda rich to lean (inverted) >= 0.00 [-]
for time plus identified delay time < 3.0 [s]

Table continues below

Component / System DTC / DTC Description Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum. Component Diagnostic
            EVAP purge conditions          
integrated EVAP purge mass >= 0.0 [g]
EVAP purge adaptation factor <= 64.00 [-]
    or
evap purge flow < 25.60 [kg/h]
    only for dual-fuel injection (DFI / MFI) vehicles
gradient of MFI not calibrated [-]
  change mode DFI / MFI not calibrated
for time not calibrated [s]
    split operation
  DFI mode not active
  CNG mode not active
    scavenging
scavenging rate not calibrated [-]
integrated exhaust gas mass not calibrated [g]
    case 1: transient operation for cylinder deactivation
  cylinder deactivation (CD) not calibrated
for time not calibrated [s]
    or
  gear shifting not active
for time not calibrated [s]
    or
    case 2: (no cylinder deactivation)
  gear shifting not active
for time >= 0.0 [s]
High PCV Purge Load due to Oil Dilution           number of starts (with oil dilution) > 20.00 [-]      
modeled EOT > 50.0 [°C]
    counter behavior:
counter increment 1.00 [-]
counter is decremented every 240.0 [s]
    or
counter is decremented every not calibrated [kg]
with modeled EOT > 50.0 [°C]
O2S Front Offset Adaptation           O2S front fault suspicion from lambda control          
    case 1: lambda controller at min limit
  1st lambda control loop at min limit
O2S front set point 1.00...1.00 [-]
O2S front signal < 1.0 [-]
O2S rear voltage < 0.4 [V]
  O2S rear ready
    or
    case 2: lambda controller at max limit
  1st lambda control loop at max limit
O2S front set point 1.00...1.00 [-]
O2S front signal > 1.0 [-]
O2S rear voltage > 0.6 [V]
  O2S rear ready

Table continues below

Component / System DTC / DTC Description Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum. Component Diagnostic
            conditions for accumulation of exhaust gas mass for steady state          
  O2S rear ready
O2S front set point 1.00...1.00 [-]
  catalyst purge not active
engine speed > 900 [rpm]
with delay time 0.0 [s]
  fuel cut off not active
for time >= 0.5 [s]
ECT > 39.8 [°C]
  catalyst reheating not active
  catalyst heating during cold start not calibrated
  catalyst heating with AIR not calibrated
engine load gradient < 16.01 [%/CAMrev]
engine load cycle < 25.00 [-]
engine load > 12.00 [%]
scavenging-rate not calibrated [-]
  engine state not predrive or postdrive
  AIR not active
  AIR system diagnosis not active
    accumulation of exhaust gas mass for steady state after fuel cut off with catalyst purge
integrated exhaust gas mass (steady state detection) > 110.0 [g]
    or
    accumulation of exhaust gas mass for steady state after fuel cut off without catalyst purge
integrated exhaust gas mass (steady state detection) > 40.0 [g]
    conditions for accumulation of exhaust gas mass for adaptation
  O2S front response monitoring in current DCY not calibrated
    or
  O2S rear offset monitor fault suspicion (target voltage not reached) not calibrated
    or
  O2S front fault suspicion from lambda control not calibrated
for time not calibrated [s]
modeled EGT 350.0...850.0 [°C]
for time > 0.0 [s]
exhaust gas mass flow 20.00...155.00 [kg/h]
    or
exhaust gas mass flow 14.00...20.00 [kg/h]
within time < 3.0 [s]
  O2S front ready
H2 correction of O2S rear voltage < 80.00 [V]
  O2S front offset monitoring in current DCY not calibrated
  catalyst damaging misfire not detected
scavenging-rate not calibrated [-]
  lambda control not calibrated
  split factor DFI/MFI not calibrated
  lambda control closed loop
for time >= 2.0 [s]

Table continues below

Component / System DTC / DTC Description Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum. Component Diagnostic
            case 1: lambda controller not at min or max limit          
  O2S rear ready
  O2S rear control loop (i-part) (Referenced) not calibrated
for time not calibrated [s]
    or
  O2S rear control loop (p - part) (Referenced) active
for time >= 0.0 [s]
    or
    case 2: lambda controller at min or max limit
  O2S front fault suspicion from lambda control active
above both cases for time >= 2.0 [s]
    accumulation of exhaust gas mass for adaptation
integrated exhaust gas mass (adaptation check) 80.0...100.0 [g]
    reset of exhaust gas mass for adaptation
  check for adaptation step finished
    or
  conditions for accumulation of exhaust gas mass for adaptation not fulfilled
    final conditions: fault debounce
    case 1
number of checks for adaptation in row >= 2.00 [-]
change of abs adapted i- part of 2nd lambda control loop (O2S front offset) at each check (adaptation finished) <= 0.30 [%]
    or
low pass filtered abs sum of control value and control error of 2nd lambda control loop at each check (adaptation demand in fault direction) not calibrated [%]
with filter time 5.0 [s]
    or
    case 2
number of total checks for adaptation >= 6.00 [-]
    final conditions: heal debounce
number of checks for adaptation in row >= 2.00 [-]
change of abs adapted i-part of 2nd lambda control loop (O2S front offset) at each check (adaptation finished) <= 0.30 [%]

Table continues below

Component / System DTC / DTC Description Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum. Component Diagnostic
O2S rear control loop (i-part)           i-part global balance primary O2S rear control enable conditions          
  EVAP monitoring not active
scavenging rate not calibrated [-]
band width of lambda control deviation 0 [-]
ECT > -48.0 [°C]
  catalyst heating (lambda split) not calibrated
relative fuel mass @ EVAP purge not calibrated [-]
filtered engine load gradient < -1.01...1.01 [%/CAMrev]
for filtered time 2.0 [s]
    i-part balance primary O2S rear control enable condition
  lambda control no limit
    primary O2S rear control @ open loop (limp home mode)
  fuel injector power stage error not calibrated
  fuel injection time lower threshold not calibrated
  O2S front not calibrated
    i-part general conditions
  O2S rear control loop (p-part) (Referenced) active
  primary O2S rear control @ open loop (limp home mode) not active
    i-part global O2S front control enable conditions
  i-part global balance primary O2S rear control enable conditions enabled
    engine speed conditions (depending on gearbox type)
engine speed 1000...7000 [rpm]
    or
engine speed (M/T only) not calibrated [rpm]
    or
engine speed (A/T only) not calibrated [rpm]
    engine load conditions (depending on gearbox type)
engine load 20.30 [%]
    or
engine load (M/T only) not calibrated [%]
    or
engine load (A/T only) not calibrated [%]
  idle speed (without fuel cut off) not calibrated
for time not calibrated [s]

Table continues below

Component / System DTC / DTC Description Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum. Component Diagnostic
            i-part balance primary O2S rear control enable condition          
  i-part balance primary O2S rear control enable condition enabled
    i-part system primary O2S rear control enable conditions
exhaust gas mass of O2S rear Control Loop (p-part, referenced) > 50.0 [g]
catalyst temperature 370.0...1000.0 [°C]
    conditions for accumulation exhaust gas mass
  i-part global balance primary O2S rear control enable conditions enabled
  i-part balance primary O2S rear control enable condition enabled
  H2 protection primary O2S rear control not calibrated
  O2S rear ready
  catalyst heating not calibrated
exhaust gas mass after first start > 75.4 [g]
exhaust gas mass after restart > 29.9 [g]
O2S rear control loop (p-part)           p-part primary O2S rear control enable conditions          
  lambda control no limit
  lambda control closed loop
    primary O2S rear control @ open loop (limp home mode)
  fuel injector power stage error not calibrated
  fuel injection time lower threshold not calibrated
  O2S front not calibrated
    p-part global primary O2S rear control enable conditions
  catalyst heating not calibrated
  EVAP monitoring not calibrated
  misfire not detected
engine speed 900...7000 [rpm]
for time >= 1.0 [s]
engine load 99.80...99.80 [%]
for time >= 1.0 [s]
  GPF regeneration not calibrated
GPF regeneration level not calibrated [-]
    p-part balance primary O2S rear control enable conditions
  O2S rear lambda control loop @ low-temperature mode not calibrated
    or
  O2S rear ready
  p-part primary O2S rear control enable conditions enabled
    or
  primary O2S rear control @ open loop (limp home mode) enabled

Table continues below

Component / System DTC / DTC Description Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum. Component Diagnostic
            p-part system primary O2S rear control enable conditions          
catalyst temperature 300.0...950.0 [°C]
    conditions for accumulation exhaust gas mass
O2S front lambda set point 1.00...1.00 [-]
  catalyst purge (rich condition detected) not active
  p-part primary O2S rear control enable conditions enabled
    or
  primary O2S rear control @ open loop (limp home mode) enabled
exhaust gas mass > 5.0 [g]
Retained-Heat Detection after driving conditions with combustion           conditions        
accum. time engine running >= 30.0 [s]
accum. enable if: engine speed >= 400 [rpm]
vehicle speed > 38 [km/h]
for time > 30.0 [s]
    temperature difference
diff. ECT downstream engine @ start vs. min temp. until conditions not calibrated [K]
diff. ROT @ start vs. min temp. until conditions <= 8.3 [K]
diff. ECT @ cylinder head @ start vs. min temp. until conditions not calibrated [K]
diff. AAT @ start vs. min temp. until conditions <= 8.3 [K]
diff. EOT @ start vs. min temp. until conditions <= 8.3 [K]
diff. heating circuit temperature @ start vs. min temp. until conditions not calibrated [K]
diff. inverter coolant temperature @ start vs. min temp. until conditions not calibrated [K]
diff. EOT @ cylinder head @ start vs. min temp. until conditions not calibrated [K]
diff. ECT @ crankcase @ start vs. min temp. until conditions not calibrated [K]
diff. engine compartment temperature @ start vs. min temp. until conditions not calibrated [K]

Table continues below

Component / System DTC / DTC Description Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum. Component Diagnostic
Retained-Heat Detection after Purge Manifold           Conditions:          
throttle position > 0.00 [%]
engine speed > 400 [rpm]
for time > 28.0 [s]
    temperature difference
diff. IAT upstream throttle @ start vs. min. temp. until conditions <= 8.3 [K]
    IF (for high electric range vehicles)
diff. IAT upstream throttle @ start vs. min. temp. until conditions > 8.3 [K]
    then
diff. (IAT upstream throttle - throttle - AAT) @ start vs. diff. until conditions <= -3549.9 [K]
    temperature difference
diff. IAT 2 @ start vs. min temp. until conditions not calibrated [K]
    IF (for high electric range vehicles)
diff. IAT 2 @ start vs. min temp. until conditions not calibrated [K]
    then
diff. (IAT 2 - AAT) @ start vs. diff. until conditions not calibrated [K]
    temperature difference
diff. IAT 3 @ start vs. min temp. until conditions not calibrated [K]
    IF (for high electric range vehicles)
diff. IAT 3 @ start vs. min temp. until conditions not calibrated [K]
    then
diff. (IAT 3 - AAT) @ start vs. diff. until conditions not calibrated [K]
    temperature difference
diff. IAT 4 @ start vs. min temp. until conditions not calibrated [K]
    IF (for high electric range vehicles)
diff. IAT 4 @ start vs. min temp. until conditions not calibrated [K]
    then
diff. (IAT 4 - AAT) @ start vs. diff. until conditions not calibrated [K]