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Sae P0XXX DTCS

Fuel and air ratios 

DTC Error Message Diagnostic Procedure Malfunction Criteria and Threshold Value Secondary Parameters with Enable Conditions Monitoring Time Length Frequency of checks, MIL Illumination
P000A Intake (A) Camshaft Position Slow Response Bank 1 -- Check the Camshaft Adjustment Valve 1 -N205-. Refer to CAMSHAFT ADJUSTMENT VALVE 1, CHECKING . Delay Adjustment Angle > 8° CAM
  • Engine Speed, <6320 RPM
  • ECT, -48 - 105° C
  • Oil Temp, - 48 -179° C
  • Time after start, > 2 seconds
 5 seconds
  • Multiple
  • 2 DCY
P0010 Intake (A) Camshaft Position Actuator Circuit / Open (Bank 1) -- Check the Camshaft Adjustment Valve 1 -N205-. Refer to CAMSHAFT ADJUSTMENT VALVE 1, CHECKING . Signal voltage
  • Camshaft valve, Commanded off
  • Engine speed, >80 RPM
 5 seconds
  • Continuous
  • 2 DCY
P0011 Intake (A) Camshaft Position Timing - Over-Advanced (Bank 1) -- Check the Camshaft Adjustment Valve 1 -N205-. Refer to CAMSHAFT ADJUSTMENT VALVE 1, CHECKING . Continuous Offset Adjustment Angle, > 8° CAM
  • Engine Speed, <6320 RPM
  • ECT, 48 - 143° C
  • Oil Temp, - 48 -179° C
  • Time after start, > 2 seconds
 5 seconds
  • Once per DCY
  • 2 DCY
P0016 Bank 1, CMP Sensor G40 /Engine Speed (RPM) Sensor G28 Incorrect allocation -- Check the Camshaft Position (CMP) Sensor -G40-. Refer to CAMSHAFT POSITION SENSOR, CHECKING . Deviation in Camshaft to Crankshaft Position, >10° CAM
  • Engine Speed, Idle
  • ECT, 9 -105° C
  • Engine Load, < 30%
  • Time after start, > 2 seconds
 3 seconds
  • Multiple
  • 2 DCY
P0030 HO2S Heater Control Circuit (Bank 1, Sensor 1) -- Check the Heated Oxygen Sensor (HO2S) -G39- heater circuit. Refer to HEATED OXYGEN SENSOR HEATER CIRCUIT, CHECKING . Heater voltage, 2.34-3.59 V
  • Heater, Commanded Off
  • Time after engine start, > 5 seconds
 5 seconds
  • Multiple
  • 2 DCY
P0031 HO2S Heater Control Circuit Low (Bank 1, Sensor 1) -- Check the Heated Oxygen Sensor (HO2S) -G39- heater circuit. Refer to HEATED OXYGEN SENSOR HEATER CIRCUIT, CHECKING . Heater voltage, 2.34 V
  • Heater, Commanded Off
  • Time after engine start, > 5 seconds
 5 seconds
  • Multiple
  • 2 DCY
P0032 HO2S Heater Control Circuit High (Bank 1, Sensor 1) -- Check the Heated Oxygen Sensor (HO2S) -G39- heater circuit. Refer to HEATED OXYGEN SENSOR HEATER CIRCUIT, CHECKING . Heater voltage, 3.59 V
  • Heater, Commanded On
  • Time after engine start, > 5 seconds
 5 seconds
  • Multiple
  • 2 DCY
P0036 HO2S Heater Control Circuit (Bank 1, Sensor 2) -- Check the Oxygen Sensor (O2S) Behind Three Way Catalytic Converter (TWC) -G130- heater circuit. Refer to OXYGEN SENSOR AFTER CATALYTIC CONVERTER, CHECKING HEATER CIRCUIT . Heater voltage, 4.5 - 5.6 V
  • Heater, Commanded on
  • Engine speed, > 80 RPM
 5 seconds
  • Multiple
  • 2 DCY
P0037 HO2S Heater Control Circuit Low (Bank 1, Sensor 2) -- Check the Oxygen Sensor (O2S) Behind Three Way Catalytic Converter (TWC) -G130- heater circuit. Refer to OXYGEN SENSOR AFTER CATALYTIC CONVERTER, CHECKING HEATER CIRCUIT . Heater voltage < 3.0 V
  • Heater, Commanded on
  • Engine speed, 80 RPM
  • Battery voltage, 9.04-16 V
 5 seconds
  • Multiple
  • 2 DCY
P0038 HO2S Heater Control Circuit High (Bank 1, Sensor 2) -- Check the Oxygen Sensor (O2S) Behind Three Way Catalytic Converter (TWC) -G130- heater circuit. Refer to OXYGEN SENSOR AFTER CATALYTIC CONVERTER, CHECKING HEATER CIRCUIT . Heater voltage, 2.7-5.5 V
  • Heater, Commanded on
  • Engine speed, 80 RPM
  • Battery voltage, 9.04-16 V
 5 seconds
  • Multiple
  • 2 DCY
P0042 HO2S Heater Control Circuit (Bank 1 Sensor 3) -- Check the Oxygen Sensor (O2S) Heater -G465- heater circuit. Refer to OXYGEN SENSOR IN CENTER CATALYTIC CONVERTER, CHECKING HEATER CIRCUIT . Heater voltage, 4.5-5.5 V
  • Heater, Commanded off
  • Engine speed, > 80 RPM
 5 seconds
  • Multiple
  • 2 DCY
P0043 HO2S Heater Control Circuit Low (Bank 1 Sensor 3) -- Check the Oxygen Sensor (O2S) Heater -G465- heater circuit. Refer to OXYGEN SENSOR IN CENTER CATALYTIC CONVERTER, CHECKING HEATER CIRCUIT . Heater voltage, < 3.0 V
  • Heater, Commanded off
  • Engine speed, > 80 RPM
 5 seconds
  • Multiple
  • 2 DCY
P0044 HO2S Heater Control Circuit High (Bank 1 Sensor 3) -- Check the Oxygen Sensor (O2S) Heater -G465- heater circuit. Refer to OXYGEN SENSOR IN CENTER CATALYTIC CONVERTER, CHECKING HEATER CIRCUIT . Heater current, 2.7-5.5 A
  • Heater, Commanded off
  • Engine speed, > 80 RPM
 5 seconds
  • Multiple
  • 2 DCY
P050A Cold Start Idle Air Control System Performance -- Check -- Throttle Valve Control Module -J338-. Refer to THROTTLE VALVE CONTROL MODULE, CHECKING .
  • Engine speed Deviation, >100 RPM
  • Idle controller at min. value, -5%
  • Idle controller at max. value, -5%
  • Engine speed, idle
  • Vehicle speed, ready, no fault
  • Vehicle speed, 0 Km/h
  • EVAP purge valve, closed
  • Altitude, < 2700 m
  • Engine load, <27-31%
  • ECT at start, >55° C
  • IAT, -10° C
 20 seconds 2 DCY
P0068 MAP/MAF - Throttle Position Correlation -- Check the Mass Air Flow (MAF) Sensor -G70-. Refer to MASS AIR FLOW SENSOR, CHECKING .
  • Plausibility with fuel system/Bad calculation, <-17%
  • Plausibility with fuel system/Bad calculation, >+17%
  • Fuel system monitor, running
  • Fuel adaptation, active, no fault
  • Lambda control, closed loop
  • Mass air flow, > 45
  • Manifold to ambient pressure ratio, <0.82
 90 seconds
  • Continuous
  • 2 DCY
P0097 Intake Air Temperature Sensor 2 Circuit Low -- Check the Intake Air Temperature (IAT) Sensor -G42-. Refer to INTAKE AIR TEMPERATURE SENSOR, CHECKING . IAT, > 130° C
  • Time after engine start, Engine speed
  • No fuel cut off
 2 seconds
  • Multiple
  • 2 DCY
P0098 Intake Air Temperature Sensor 2 Circuit High -- Check the Intake Air Temperature (IAT) Sensor -G42-. Refer to INTAKE AIR TEMPERATURE SENSOR, CHECKING . IAT, < -46° C
  • Time after engine start, Engine speed
  • No fuel cut off
 2 seconds
  • Multiple
  • 2 DCY
P0101 Mass or Volume Air Flow A Circuit Range/Performance -- Check the Mass Air Flow (MAF) Sensor -G70-. Refer to MASS AIR FLOW SENSOR, CHECKING .
  • Mass air flow vs. lower threshold, <0-350 kg/h
  • Mass air flow vs. upper Threshold map, < 35-600 kg/h
  • Bad calculation, >17 %
  • Fuel system (Multiple) <-15%
  • Bad calculation, <17 %
  • Fuel system (Multiple) >-15%
  • Time after engine start, 150 camshaft Rev.
  • Engine speed, 400-6000 RPM
  • Throttle position, 4-99%
  • IAT, No fault
  • EVAP purge system, No fault
  • Ambient pressure sensor, No fault
  • Camshaft position sensor, No fault
  • Throttle, No fault
  • Manifold pressure sensor, No fault
  • Lambda control, closed loop
  • Engine load, >18-70%
  • Throttle position, <30-100%
  • Mass air flow, 35-300 Kg/h
  • ECT, >56° C or substitute ECT, >75° C
  • IAT, <60° C
  • Engine speed, 1600-4640 RPM
 190 seconds
  • Multiple
  • 2 DCY
P0102 Mass or Volume Air Flow A Circuit Low Input -- Check the Mass Air Flow (MAF) Sensor -G70-. Refer to MASS AIR FLOW SENSOR, CHECKING . MAF sensor signal,<0.30 V Time after engine start, 10 camshaft Rev. 2 seconds
  • 2 DCY
P0103 Mass or Volume Air Flow A Circuit High Input -- Check the Mass Air Flow (MAF) Sensor -G70-. Refer to MASS AIR FLOW SENSOR, CHECKING . MAF sensor signal,>4.90 V Time after engine start, 10 camshaft Rev. 2 seconds
  • Multiple
  • 2 DCY
P0106 Manifold Absolute Pressure/BARO Sensor Range/Performance -- Check the Manifold Absolute Pressure (MAP) Sensor -G71-. Refer to MANIFOLD ABSOLUTE PRESSURE SENSOR, CHECKING . Diff. Manifold pressure signal vs. altitude sensor signal, >150 hPa
  • Time after engine start, >25 Rev
  • EVAP purge system, No fault
  • IAT, No fault
  • Ambient pressure sensor, No fault
  • Camshaft position sensor, No fault
  • Throttle, No fault
  • Time after engine start, 10 camshaft Rev.
 0.5 seconds
  • Multiple
  • 2 DCY
P0107 Manifold Absolute Pressure/Barometric Pressure Circuit Low Input -- Check the Manifold Absolute Pressure (MAP) Sensor -G71-. Refer to MANIFOLD ABSOLUTE PRESSURE SENSOR, CHECKING . Signal voltage, <0.12 V --- 0.5 seconds
  • Multiple
  • 2 DCY
P0108 Manifold Absolute Pressure/Barometric Pressure Circuit Low Input -- Check the Manifold Absolute Pressure (MAP) Sensor -G71-. Refer to MANIFOLD ABSOLUTE PRESSURE SENSOR, CHECKING . Signal voltage, >4.88 V --- 0.5 seconds
  • Multiple
  • 2 DCY
P0112 Intake Air Temperature Sensor 1 Circuit Low Input -- Check the Intake Air Temperature (IAT) Sensor -G42-. Refer to INTAKE AIR TEMPERATURE SENSOR, CHECKING . IAT, > 130° C
  • Time after engine start
  • Engine speed
  • No fuel cut off
 2 seconds
  • Multiple
  • 2 DCY
P0113 Intake Air Temperature Sensor 1 Circuit High Input -- Check the Intake Air Temperature (IAT) Sensor -G42-. Refer to INTAKE AIR TEMPERATURE SENSOR, CHECKING . IAT, < -46° C
  • Time after engine start
  • Engine speed
  • No fuel cut off
 2 seconds
  • Multiple
  • 2 DCY
P0116 Engine Coolant Temperature Sensor 1 Circuit Range/Performance -- Check the Engine Coolant Temperature (ECT) Sensor -G62-. Refer to ENGINE COOLANT TEMPERATURE SENSOR, CHECKING .
  • No change on signal, 2.3K
  • ECT at engine start >106° C
 Temp. Sensor 1
  • ECT at start, -42-140° C
  • ECT, 105-140° C
Temp. Sensor 2
  • Substitute temperature, >-42° C
  • Driving condition L
  • Vehicle speed, 0-20 Km/h
  • Mass air flow, 4-40 Km/h
  • Time required / >10 seconds
  • Frequency, 3 times and Driving condition H
  • Vehicle speed, 50-150 Km/h
  • Time required / >40 seconds
  • Frequency, Once
Temp. Sensor 1
  • Mass air flow, 32-353 Km/h
  • ECT @ start, -42-140° C
  • ECT, 49.5-75° C
Temp. Sensor 2
  • Substitute temperature, >-42° C
 70 seconds Once
  • Once/DCY
  • 2 DCY
P0117 Engine Coolant Temperature Sensor 1 Circuit Low Input -- Check the Engine Coolant Temperature (ECT) Sensor -G62-. Refer to ENGINE COOLANT TEMPERATURE SENSOR, CHECKING . ECT, >140° C - 0.5 seconds
  • Continuous
  • 2 DCY
P0118 Engine Coolant Temperature Sensor 1 Circuit High Input -- Check the Engine Coolant Temperature (ECT) Sensor -G62-. Refer to ENGINE COOLANT TEMPERATURE SENSOR, CHECKING . ECT, < 42° C - 0.5 seconds
  • Continuous
  • 2 DCY
P0121 Throttle/Pedal Position Sensor A Circuit Range/Performance -- Check the Throttle Position (TP) Sensor -G79- /Accelerator Pedal Position Sensor 2 -G185-. Refer to THROTTLE POSITION SENSOR/ACCELERATOR PEDAL POSITION SENSOR 2, CHECKING .
  • TPS 1 TPS 2 >6.3%
  • Actual TPS 1- calc. Value.
  • Actual TPS 2 calc. value
  • TPS 1 calc. value > 9%
 Engine speed, > 1200 RPM 0.5 seconds
  • 2 DCY
P0122 Throttle/Pedal Position Sensor A Circuit Low Input -- Check the Throttle Position (TP) Sensor -G79- /Accelerator Pedal Position Sensor 2 -G185-. Refer to THROTTLE POSITION SENSOR/ACCELERATOR PEDAL POSITION SENSOR 2, CHECKING . Signal voltage, < 0.20 V - 0.14 seconds
  • Continuous
  • 2 DCY
P0123 Throttle/Pedal Position Sensor A Circuit High Input -- Check the Throttle Position (TP) Sensor -G79- /Accelerator Pedal Position Sensor 2 -G185-. Refer to THROTTLE POSITION SENSOR/ACCELERATOR PEDAL POSITION SENSOR 2, CHECKING . Signal voltage, > 4.80 V - 0.14 seconds
  • Continuous
  • 2 DCY
P0130 O2 Sensor Circuit (Bank 1, Sensor 1) -- Check the Heated Oxygen Sensor (HO2S) -G39-. Refer to HEATED OXYGEN SENSOR, CHECKING . O2S ceramic heater resistance, < 640° C or 950 Ω
  • Modeled exhaust gas temp. > 300° C
  • Fuel cut off, not active
 15 seconds
  • Multiple
  • 2 DCY
P0131 O2 Sensor Circuit, Bank 1 - Sensor 1 Low Voltage -- Check the Heated Oxygen Sensor (HO2S) -G39-. Refer to HEATED OXYGEN SENSOR, CHECKING .
  • Virtual mass (VM),> 2 V
  • Nernst voltage (UN),> 1.75 V
  • Adjustment voltage (IA), > 0.3 V
  • Adjustment voltage (IP), > 0.3 V
 O2 sensor, Heated up 2 seconds
  • Multiple
  • 2 DCY
P0132 O2 Sensor Circuit, Bank 1 - Sensor 1 High Voltage -- Check the Heated Oxygen Sensor (HO2S) -G39-. Refer to HEATED OXYGEN SENSOR, CHECKING .
  • Virtual mass (VM),> 3 V
  • Nernst voltage (UN),> 1.75 V
  • Adjustment voltage (IA), > 1.5 V
  • Adjustment voltage (IP), > 1.5 V
 O2 sensor, Heated up 30 seconds
  • Multiple
  • 2 DCY
P0133 O2 Circuit Slow Response (Bank 1, Sensor 1) -- Check the Heated Oxygen Sensor (HO2S) -G39-. Refer to HEATED OXYGEN SENSOR, CHECKING .
  • O2S signal front vs. modeled O2S signal, signal ratio <=0.35
  • Cycles completed, > 12 (SULEV) > 25 (ULEVII)
  • Lambda control, closed loop
  • Engine load, 15-60%
  • Engine speed, 1400-3520 RPM
  • Delta engine load, < 4%
  • EVAP purge flow, <15-
  • Actual lambda, 0.95-1.05-
 200 seconds
  • Multiple
  • 2 DCY
P0135 O2 Heater Circuit (Bank 1, Sensor 1) -- Check the Heated Oxygen Sensor (HO2S) -G39- heater circuit. Refer to HEATED OXYGEN SENSOR HEATER CIRCUIT, CHECKING .
  • O2S ceramic temp,< 720° C
  • Heater Resistance, > 130 Ω
  • Heater duty cycle, 100%
  • Time after O2S heater on, 35 seconds
  • Heater control, active
  • Fuel cut off, not active
  • Modeled exhaust gas Temp. > 550° C
  • ECT at start, > -10° C
  • Engine shut off time, > 120 seconds (during ECM keep alive time after engine off), <1010 seconds
  • If error detected, sensor heater, < 600° C
  • 70 seconds
  • 35 seconds
  • Multiple
  • 2 DCY
P0136 O2 Sensor Circuit, Bank 1 Sensor 2 Malfunction -- Check the Oxygen Sensor (O2S) Behind Three Way Catalytic Converter (TWC) -G130-. Refer to OXYGEN SENSOR AFTER CATALYTIC CONVERTER, CHECKING .
  • Delta O2S rear signal > 2 V
  • Number of checks > 6
  • Modeled exhaust gas Temp. 350 - 800° C
  • Catalyst heating, Not active
  • SAI, Not active
  • Heater active longer than> 50 seconds
 50 seconds
  • Multiple
  • 2 DCY
P0137 O2 Circuit Low Voltage (Bank 1, Sensor 2) -- Check the Oxygen Sensor (O2S) Behind Three Way Catalytic Converter (TWC) -G130-. Refer to OXYGEN SENSOR AFTER CATALYTIC CONVERTER, CHECKING . Signal voltage, < 60 mV
  • ECT at Engine off, > 60° C
  • ECT at start, < 40° C
  • Modeled exhaust gas Temp. 300 - 800° C
  • Heater active for longer than 60 seconds
  • 100 seconds
  • 700 seconds
  • Multiple
  • 2 DCY
P0138 O2 Circuit High Voltage (Bank 1, Sensor 2) -- Check the Oxygen Sensor (O2S) Behind Three Way Catalytic Converter (TWC) -G130-. Refer to OXYGEN SENSOR AFTER CATALYTIC CONVERTER, CHECKING . Signal voltage 1.08 V
  • O2S rear, Ready
  • Modeled exhaust gas Temp. 300-800° C
  • Heater active for longer than 60 seconds
 5 seconds
  • Multiple
  • 2 DCY
P0139 O2 Circuit Slow Response (Bank 1, Sensor 2) -- Check the Oxygen Sensor (O2S) Behind Three Way Catalytic Converter (TWC) -G130-. Refer to OXYGEN SENSOR AFTER CATALYTIC CONVERTER, CHECKING . Signal voltage, >0.25 V
  • O2S rear, ready, no fault
  • Fuel cut off > 3 seconds
  • Modeled exhaust gas Temp. > 350° C
  • Integrated mass air flow, > 15 g
 120 seconds
  • Multiple
  • 2 DCY
P0140 O2 Circuit No Activity Detected (Bank 1, Sensor 2) -- Check the Oxygen Sensor (O2S) Behind Three Way Catalytic Converter (TWC) -G130-. Refer to OXYGEN SENSOR AFTER CATALYTIC CONVERTER, CHECKING .
  • Signal voltage, 401-400 mV
  • Internal resistance, > 7000 Ω
.
  • O2S rear, ready
  • Modeled exhaust gas Temp. 300-800° C
  • Heater active for longer than 60 seconds
  • End of leaning (7%) or enrichment (15%)
  • O2S rear, ready
  • Modeled exhaust gas Temp. 670-800° C
  • Heater active for longer than 60 seconds
 220 seconds
  • Multiple
  • 2 DCY
P0141 O2 Heater Circuit (Bank 1, Sensor 2) -- Check the Oxygen Sensor (O2S) Behind Three Way Catalytic Converter (TWC) -G130- heater circuit. Refer to OXYGEN SENSOR AFTER CATALYTIC CONVERTER, CHECKING HEATER CIRCUIT . Heater resistance, 1200-32, 400 kΩ
  • Heater, commanded on
  • Modeled exhaust gas Temp, 200-680° C
  • Fuel cut off, Not active
  • Number of checks, 10
  • Engine shut off time, > 120 seconds (during ECM keep alive time after engine shut off), < 1010 seconds
 126 seconds
  • Multiple
  • 2 DCY
P0143 O2 Sensor Circuit Low Voltage (Bank 1, Sensor 3) -- Check the Oxygen Sensor (O2S) In Center Three Way Catalytic Converter (TWC) -G465-. Refer to OXYGEN SENSOR IN CATALYTIC CONVERTER, CHECKING HEATER . Signal voltage, < 60 mV
  • ECT at Engine off, >60° C
  • ECT at start, <40° C
  • Modeled exhaust gas Temp. 300 800° C
  • Heater active for longer than 40 seconds
  • 100 seconds
  • 700 seconds
  • Multiple
  • 2 DCY
P0144 O2 Sensor Circuit High Voltage (Bank 1, Sensor 3) -- Check the Oxygen Sensor (O2S) In Center Three Way Catalytic Converter (TWC) -G465-. Refer to OXYGEN SENSOR IN CATALYTIC CONVERTER, CHECKING HEATER . Signal voltage 1.08 V
  • O2S rear, Ready
  • Modeled exhaust gas Temp. 300-800° C
  • Heater active for longer than 40 seconds
 5 seconds
  • Multiple
  • 2 DCY
P0145 O2 Sensor Circuit Slow Response (Bank 1, Sensor 3) -- Check the Oxygen Sensor (O2S) In Center Three Way Catalytic Converter (TWC) -G465-. Refer to OXYGEN SENSOR IN CATALYTIC CONVERTER, CHECKING HEATER . Signal voltage, >0.25 V
  • O2S rear, ready, No fault
  • Fuel cut off, > 3 seconds
  • Modeled exhaust gas temp. > 400° C
  • Integrated mass air flow, > 20g
 600 seconds
  • Multiple
  • 2 DCY
P0146 O2 Sensor Circuit No Activity Detected (Bank 1, Sensor 3) -- Check the Oxygen Sensor (O2S) In Center Three Way Catalytic Converter (TWC) -G465-. Refer to OXYGEN SENSOR IN CATALYTIC CONVERTER, CHECKING HEATER .
  • Signal voltage, 400-500 mV
  • Internal resistance, >7000 Ω
  • O2S rear, Ready
  • Modeled exhaust gas temp. 300-800° C
  • Heater active longer than 40 seconds
  • End of leaning (7%) or enrichment (15%)
 600 seconds
  • Multiple
  • 2 DCY
P0147 O2 Heater Circuit (Bank 1, Sensor 3) -- Check the Oxygen Sensor (O2S) Heater -G465- heater circuit. Refer to OXYGEN SENSOR IN CENTER CATALYTIC CONVERTER, CHECKING HEATER CIRCUIT . Heater resistance, 880-30, 400 Ω
  • Heater, commanded on
  • Modeled exhaust gas Temp, 300-680° C
  • Fuel cut off, Not active
  • Number of checks, 10
  • Engine shut off time, > 120 seconds (during ECM keep alive time after engine shut off), < 1010 seconds
 126 seconds
  • Multiple
  • 2 DCY
P0171 System Too Lean (Bank 1) -- Check the fuel pressure --. Refer to FUEL PRESSURE, CHECKING .-- Check the fuel injectors --. Refer to FUEL INJECTORS, CHECKING .-- Check the Heated Oxygen Sensor (HO2S) -G39-. Refer to HEATED OXYGEN SENSOR, CHECKING .-- Check the Oxygen Sensor (O2S) Behind Three Way Catalytic Converter (TWC) -G130-. Refer to OXYGEN SENSOR AFTER CATALYTIC CONVERTER, CHECKING .-- Check the Evaporative Emission (EVAP) Canister Purge Regulator Valve -N80-. Refer to EVAP CANISTER PURGE REGULATOR VALVE, CHECKING .-- Check the intake system for leaks (false air).-- Check the exhaust system for proper seal.-- Check the vacuum lines for leaks
  • Adaptive value at idle, >+6%
  • Adaptive value partial load, >+22%
  • Lambda control, closed loop
  • EVAP purge valve, closed
  • ECT, > 56.3° C
  • Substitute ECT, 75° C
  • Engine speed, < 1440 RPM
  • Mass air flow, < 25 kg/h
  • IAT, < 60° C
  • Delta part load adaptation, ready
  • If low fuel signal wait until mass air integral, >5 Kg
 35 seconds
  • Multiple
  • 2 DCY
P0172 System Too Rich (Bank 1) -- Check the fuel pressure --. Refer to FUEL PRESSURE, CHECKING .-- Check the fuel injectors --. Refer to FUEL INJECTORS, CHECKING .-- Check the Heated Oxygen Sensor (HO2S) -G39-. Refer to HEATED OXYGEN SENSOR, CHECKING .-- Check the Oxygen Sensor (O2S) Behind Three Way Catalytic Converter (TWC) -G130-. Refer to OXYGEN SENSOR AFTER CATALYTIC CONVERTER, CHECKING .
  • Adaptive value at idle,>-10%
  • Adaptive value partial load, >-22%
  • Lambda control, closed loop
  • EVAP purge valve, closed
  • ECT, > 56.3° C
  • Substitute ECT, 75° C
  • Engine speed, 1600 - 4640 RPM
  • Mass air flow, 35 - 300 kg/h
  • IAT < 60° C.
  • If low fuel signal, wait until mass air integral, > 5 Kg
  • Fuel Tank Level > 13%
 35 seconds
  • Multiple
  • 2 DCY
P0201 Injector Circuit / Open - Cylinder 1 -- Check fuel injector -N30-. Refer to FUEL INJECTORS, CHECKING . Signal voltage, 4.5 - 5.5 V
  • Injection valve, switched off
  • Engine speed > 80 RPM
 0.5 seconds
  • Continuous
  • 2 DCY
P0202 Injector Circuit / Open - Cylinder 2 -- Check fuel injector -N31-. Refer to FUEL INJECTORS, CHECKING . Signal voltage, 4.5 - 5.5 V
  • Injection valve, switched off
  • Engine speed > 80 RPM
 0.5 seconds
  • Continuous
  • 2 DCY
P0203 Injector Circuit / Open - Cylinder 3 -- Check fuel injector -N32-. Refer to FUEL INJECTORS, CHECKING . Signal voltage, 4.5 - 5.5 V
  • Injection valve, switched off
  • Engine speed > 80 RPM
 0.5 seconds
  • Continuous
  • 2 DCY
P0204 Injector Circuit / Open - Cylinder 4 -- Check fuel injector -N33-. Refer to FUEL INJECTORS, CHECKING . Signal voltage, 4.5 - 5.5 V
  • Injection valve, switched off
  • Engine speed > 80 RPM
 0.5 seconds
  • Continuous
  • 2 DCY
P0205 Injector Circuit / Open - Cylinder 5 -- Check fuel injector -N83-. Refer to FUEL INJECTORS, CHECKING . Signal voltage, 4.5 - 5.5 V
  • Injection valve, switched off
  • Engine speed > 80 RPM
 0.5 seconds
  • Continuous
  • 2 DCY
P0221 Throttle/Pedal Position Sensor/Switch B Circuit Range/Performance -- Check the Throttle Valve Control Module -J338-. Refer to THROTTLE VALVE CONTROL MODULE, CHECKING .
  • TPS 1-TPS 2, > 6.3%
  • Actual TPS 1- calc. value
  • Actual TPS 2 calc. value
or
  • TPS 2 calc. value, >9%
 Engine speed, > 1200 RPM 0.5 seconds
  • 2 DCY
P0222 Throttle/Pedal Position Sensor/Switch B Circuit Low Input -- Check the Throttle Valve Control Module -J338-. Refer to THROTTLE VALVE CONTROL MODULE, CHECKING . Signal voltage, < 0.20 V Engine speed, > 1200 RPM 0.14 seconds
  • Continuous
  • 2 DCY
P0223 Throttle/Pedal Position Sensor/Switch B Circuit High Input -- Check the Throttle Valve Control Module -J338-. Refer to THROTTLE VALVE CONTROL MODULE, CHECKING . Signal voltage, > 4.80 V Engine speed, > 1200 RPM 0.14 seconds
  • Continuous
  • 2 DCY
P0261 Cylinder 1 Injector Circuit Low -- Check fuel injector -N30-. Refer to FUEL INJECTORS, CHECKING .. Signal voltage, < 3 V
  • Injection valve, switched off
  • Engine speed > 80 RPM
 0.5 seconds
  • Continuous
  • 2 DCY
P0262 Cylinder 1 Injector Circuit High -- Check fuel injector -N30-. Refer to FUEL INJECTORS, CHECKING . Signal current, <2.2-4.0 A
  • Injection valve, switched on
  • Engine speed > 80 RPM
 0.5 seconds
  • Continuous
  • 2 DCY
P0264 Cylinder 2 Injector Circuit Low -- Check fuel injector -N31-. Refer to FUEL INJECTORS, CHECKING . Signal voltage, < 3 V
  • Injection valve, switched off
  • Engine speed > 80 RPM
 0.5 seconds
  • Continuous
  • 2 DCY
P0265 Cylinder 2 Injector Circuit High -- Check fuel injector -N31-. Refer to FUEL INJECTORS, CHECKING . Signal current, <2.2-4.0 A
  • Injection valve, switched on
  • Engine speed > 80 RPM
 0.5 seconds
  • Continuous
  • 2 DCY
P0267 Cylinder 3 Injector Circuit Low -- Check fuel injector -N32-. Refer to FUEL INJECTORS, CHECKING . Signal voltage, < 3 V
  • Injection valve, switched off
  • Engine speed > 80 RPM
 0.5 seconds
  • Continuous
  • 2 DCY
P0268 Cylinder 3 Injector Circuit High -- Check fuel injector -N32-. Refer to FUEL INJECTORS, CHECKING . Signal current, <2.2-4.0 A
  • Injection valve, switched on
  • Engine speed > 80 RPM
 0.5 seconds
  • Continuous
  • 2 DCY
P0270 Cylinder 4 Injector Circuit Low -- Check fuel injector -N33-. Refer to FUEL INJECTORS, CHECKING . Signal voltage, < 3 V
  • Injection valve, switched off
  • Engine speed > 80 RPM
 0.5 seconds
  • Continuous
  • 2 DCY
P0271 Cylinder 4 Injector Circuit High -- Check fuel injector -N33-. Refer to FUEL INJECTORS, CHECKING . Signal current, <2.2-4.0 A
  • Injection valve, switched on
  • Engine speed > 80 RPM
 0.5 seconds
  • Continuous
  • 2 DCY
P0273 Cylinder 5 Injector Circuit Low -- Check fuel injector -N83-. Refer to FUEL INJECTORS, CHECKING . Signal voltage, < 3 V
  • Injection valve, switched off
  • Engine speed > 80 RPM
 0.5 seconds
  • Continuous
  • 2 DCY
P0274 Cylinder 5 Injector Circuit High -- Check fuel injector -N83-. Refer to FUEL INJECTORS, CHECKING . Signal current, <2.2-4.0 A
  • Injection valve, switched on
  • Engine speed > 80 RPM
 0.5 seconds
  • Continuous
  • 2 DCY

Ignition system 

DTC Error Message Diagnostic Procedure Malfunction Criteria and Threshold Value Secondary Parameters with Enable Conditions Monitoring Time Length Frequency of checks, MIL Illumination
P0300 Crankshaft Speed Fluctuation (single or Multiple) -- Check the Spark plugs.-- Check the intake system for leaks.-- Check the fuel pressure. Refer to FUEL PRESSURE, CHECKING .-- Check thefuel injectors --.-- Check the Ignition Coils with Power Output Stage --. Refer to IGNITION COILS WITH POWER OUTPUT STAGE, CHECKING .
  • Emission threshold misfire rate, > 2.5%
  • Catalyst damage misfire rate, 5-30%
  • Active after engine start, idle 150 RPM
  • Camshaft revolutions, 1
  • Engine speed range, 520-6840 RPM
  • Engine torque, > 0 (Nm)
  • IAT, >-48° C
  • Fuel cutoff, not active
  • ECT at start, > -30° C
  • Rough Road, Not Detected
  • Internal Can, NA
  • 1000 Rev.
  • Continuous
  • 2 DCY
P0301 Cylinder 1 Misfire Detected -- Check the Spark plugs.-- Check the intake system for leaks.-- Check the fuel pressure. Refer to FUEL PRESSURE, CHECKING .-- Check thefuel injectors --.-- Check the Ignition Coils with Power Output Stage --. Refer to IGNITION COILS WITH POWER OUTPUT STAGE, CHECKING .
  • Emission threshold misfire rate, > 2.5%
  • Catalyst damage misfire rate, 5-30%
  • Active after engine start, idle 150 RPM
  • Camshaft revolutions, 1
  • Engine speed range, 520-6840 RPM
  • Engine torque, > 0 (Nm)
  • IAT, >-48° C
  • Fuel cutoff, not active
  • ECT at start, > -30° C
  • Rough Road, Not Detected
  • Internal Can, NA
  • 200 Rev.
  • Continuous
  • Immed.
P0302 Cylinder 2 Misfire Detected -- Check the Spark plugs.-- Check the intake system for leaks.-- Check the fuel pressure. Refer to FUEL PRESSURE, CHECKING .-- Check thefuel injectors --.-- Check the Ignition Coils with Power Output Stage --. Refer to IGNITION COILS WITH POWER OUTPUT STAGE, CHECKING .
  • Emission threshold misfire rate, > 2.5%
  • Catalyst damage misfire rate, 5-30%
  • Active after engine start, idle 150 RPM
  • Camshaft revolutions, 1
  • Engine speed range, 520-6840 RPM
  • Engine torque, > 0 (Nm)
  • IAT, >-48° C
  • Fuel cutoff, not active
  • ECT at start, > -30° C
  • Rough Road, Not Detected
  • Internal Can, NA
  • 200 Rev.
  • Continuous
  • Immed.
P0303 Cylinder 3 Misfire Detected -- Check the Spark plugs.-- Check the intake system for leaks.-- Check the fuel pressure. Refer to FUEL PRESSURE, CHECKING .-- Check thefuel injectors --.-- Check the Ignition Coils with Power Output Stage --. Refer to IGNITION COILS WITH POWER OUTPUT STAGE, CHECKING .
  • Emission threshold misfire rate, > 2.5%
  • Catalyst damage misfire rate, 5-30%
  • Active after engine start, idle 150 RPM
  • Camshaft revolutions, 1
  • Engine speed range, 520-6840 RPM
  • Engine torque, > 0 (Nm)
  • IAT, >-48° C
  • Fuel cutoff, not active
  • ECT at start, > -30° C
  • Rough Road, Not Detected
  • Internal Can, NA
  • 200 Rev.
  • Continuous
  • Immed.
P0304 Cylinder 4 Misfire Detected -- Check the Spark plugs.-- Check the intake system for leaks.-- Check the fuel pressure. Refer to FUEL PRESSURE, CHECKING .-- Check thefuel injectors --.-- Check the Ignition Coils with Power Output Stage --. Refer to IGNITION COILS WITH POWER OUTPUT STAGE, CHECKING .
  • Emission threshold misfire rate, > 2.5%
  • Catalyst damage misfire rate, 5-30%
  • Active after engine start, idle 150 RPM
  • Camshaft revolutions, 1
  • Engine speed range, 520-6840 RPM
  • Engine torque, > 0 (Nm)
  • IAT, >-48° C
  • Fuel cutoff, not active
  • ECT at start, > -30° C
  • Rough Road, Not Detected
  • Internal Can, NA
  • 200 Rev.
  • Continuous
  • Immed.
P0305 Cylinder 5 Misfire Detected -- Check the Spark plugs.-- Check the intake system for leaks.-- Check the fuel pressure. Refer to FUEL PRESSURE, CHECKING .-- Check thefuel injectors --.-- Check the Ignition Coils with Power Output Stage --. Refer to IGNITION COILS WITH POWER OUTPUT STAGE, CHECKING .
  • Emission threshold misfire rate, > 2.5%
  • Catalyst damage misfire rate, 5-30%
  • Active after engine start, idle 150 RPM
  • Camshaft revolutions, 1
  • Engine speed range, 520-6840 RPM
  • Engine torque, > 0 (Nm)
  • IAT, >-48° C
  • Fuel cutoff, not active
  • ECT at start, > -30° C
  • Rough Road, Not Detected
  • Internal Can, NA
  • 200 Rev.
  • Continuous
  • Immed.
P0321 Ignition/Distributor Engine Speed Input Circuit Range/Performance -- Check the Engine Speed (RPM) Sensor -G28-. Refer to ENGINE SPEED SENSOR, CHECKING .
  • Missing reference mark within 720° KW, >2 in a row
  • Engine speed, signal.
  • Missing ref. Mark, >5 anytime within 8 in a row
  • Signal correction +/- 1 tooth, >8 in a row
 --- 2 seconds
  • Multiple
  • 2 DCY
P0322 Ignition/Distributor Engine Speed Input Circuit No Signal -- Check the Engine Speed (RPM) Sensor -G28-. Refer to ENGINE SPEED SENSOR, CHECKING .
  • Camshaft signal, > 8
  • Engine speed, no signal
 --- 0.5 seconds
  • Continuous
  • 2 DCY
P0324 Knock control System Error Malfunction -- Check theKnock Sensors --. Refer to KNOCK SENSOR, CHECKING .
  • Zero test procedure, failure
  • Test impulse zero test, Procedure failed
  • ECT >39° C
  • Knock control, Active
  • Engine load, >30%
  • Engine speed, 1200-5040 RPM
 150 seconds
  • Continuous
  • 2 DCY
P0327 Knock Sensor 1 Circuit Low Input (Bank 1) -- Check theKnock Sensor -G61-. Refer to KNOCK SENSOR, CHECKING . Lower threshold, 0.43-1.13 V
  • Engine speed, > 2000 RPM
  • ECT, > 39° C
  • Engine load, > 30%
 0.5 seconds
  • Continuous
  • 2 DCY
P0328 Knock Sensor 1 Circuit High Input (Bank 1) -- Check theKnock Sensor -G61-. Refer to KNOCK SENSOR, CHECKING . Upper threshold 7 - 32 V
  • Engine speed, > 2000 RPM
  • ECT, > 39° C
  • Engine load, > 30%
 0.5 seconds
  • Continuous
  • 2 DCY
P0332 Knock Sensor 2 Circuit Low Input (Bank 2) -- Check theKnock Sensor -G66-. Refer to KNOCK SENSOR, CHECKING . Lower threshold, 0.43-1.13 V
  • Engine speed, > 2000 RPM
  • ECT, > 39° C
  • Engine load, > 30%
 0.5 seconds
  • Continuous
  • 2 DCY
P0333 Knock Sensor 2 Circuit High Input (Bank 2) -- Check theKnock Sensor -G66-. Refer to KNOCK SENSOR, CHECKING . Upper threshold, 7 - 32 V
  • Engine speed, > 2000 RPM
  • ECT, > 39° C
  • Engine load, > 30%
 0.5 seconds
  • Continuous
  • 2 DCY
P0341 Camshaft Position Sensor A Circuit Range/Performance (Bank 1 or single sensor) -- Check the Camshaft Position (CMP) Sensor -G40-. Refer to CAMSHAFT POSITION SENSOR, CHECKING . Signal voltage, no altering --- 0.5 seconds
  • Continuous
  • 2 DCY
P0342 Camshaft Position Sensor A Circuit Low Input (Bank 1 or single sensor) -- Check the Camshaft Position (CMP) Sensor -G40-. Refer to CAMSHAFT POSITION SENSOR, CHECKING . Signal low voltage, 12 Rev. --- 0.5 seconds
  • Continuous
  • 2 DCY
P0343 Camshaft Position Sensor A Circuit High Input (Bank 1 or single sensor) -- Check the Camshaft Position (CMP) Sensor -G40-. Refer to CAMSHAFT POSITION SENSOR, CHECKING . Signal voltage high, 12 rev. --- 0.5 seconds
  • Continuous
  • 2 DCY
P0351 Ignition Coil A Primary/Secondary Circuit -- Check the Ignition Coils with Power Output Stage -N70-. Refer to IGNITION COILS WITH POWER OUTPUT STAGE, CHECKING .
  • Signal current, < 4.95-8.82 mA
  • Signal voltage short to ground, 0.5-1 V.
  • Signal voltage short to battery +, <5-8.8 mV
 Engine speed, < 80 RPM 0.5 seconds
  • Continuous
  • 2 DCY
P0352 Ignition Coil B Primary/Secondary Circuit -- Check the Ignition Coils with Power Output Stage - N127-. Refer to IGNITION COILS WITH POWER OUTPUT STAGE, CHECKING .
  • Signal current, < 4.95-8.82 mA
  • Signal voltage short to ground, 0.5-1 V.
  • Signal voltage short to battery +, <5-8.8 mV
 Engine speed,< 80 RPM 0.5 seconds
  • Continuous
  • 2 DCY
P0353 Ignition Coil C Primary/Secondary Circuit -- Check the Ignition Coils with Power Output Stage - N291-. Refer to IGNITION COILS WITH POWER OUTPUT STAGE, CHECKING .
  • Signal current, < 4.95-8.82 mA
  • Signal voltage short to ground, 0.5-1 V.
  • Signal voltage short to battery +, <5-8.8 mV
 Engine speed,< 80 RPM 0.5 seconds
  • Continuous
  • 2 DCY
P0354 Ignition Coil D Primary/Secondary Circuit -- Check the Ignition Coils with Power Output Stage -N292-. Refer to IGNITION COILS WITH POWER OUTPUT STAGE, CHECKING .
  • Signal current, < 4.95-8.82 mA
  • Signal voltage short to ground, 0.5-1 V.
  • Signal voltage short to battery +, <5-8.8 mV
 Engine speed,< 80 RPM 0.5 seconds
  • Continuous
  • 2 DCY
P0355 Ignition Coil E Primary/Secondary Circuit -- Check the Ignition Coils with Power Output Stage -N323-. Refer to IGNITION COILS WITH POWER OUTPUT STAGE, CHECKING .
  • Signal current, < 4.95-8.82 mA
  • Signal voltage short to ground, 0.5-1 V.
  • Signal voltage short to battery +, <5-8.8 mV
 Engine speed,< 80 RPM 0.5 seconds
  • Continuous
  • 2 DCY

Additional exhaust regulation 

DTC Error Message Diagnostic Procedure Malfunction Criteria and Threshold Value Secondary Parameters with Enable Conditions Monitoring Time Length Frequency of checks, MIL Illumination
P0411 Secondary Air Injection System Incorrect Flow Detected -- Check Secondary Air Injection (AIR) Solenoid Valve -N112-. Refer to SECONDARY AIR INJECTION SOLENOID VALVE, CHECKING .
  • SAI mass airflow measured with O2S front and Modeled functional, <20%
  • SAI mass airflow measured with O2S front and Modeled intrusive, 40-60%
  • Mass air flow, 7-120 Kg/h
  • IAT, 5.3-50.3° C
  • ECT, 5.3-99.8° C
  • Altitude, <2700 m
  • O2S front, ready, no fault
  • Delta engine load, -5.00-5.00%
  • Functional check, ready, no fault
  • Mass air flow, 7-120 Kg/h
  • IAT, 5.3-50.3° C
  • ECT, 5.3-99.8° C
  • Altitude, <2700 m
  • O2S front, ready, no fault
  • Delta engine load, -5.00-5.00%
 20 seconds
  • Once every DCY
  • 2 DCY
P0413 Secondary Air Injection System Switching Valve "A" Circuit Open -- Check Secondary Air Injection (AIR) Solenoid Valve -N112-. Refer to SECONDARY AIR INJECTION SOLENOID VALVE, CHECKING . Signal voltage, 9.25-11.25 V
  • Air valve, commanded off
  • Engine speed, >80 RPM
 0.5 seconds
  • Continuous
  • 2 DCY
P0414 Secondary Air Injection System Switching Valve "A" Circuit Shorted -- Check Secondary Air Injection (AIR) Solenoid Valve -N112-. Refer to SECONDARY AIR INJECTION SOLENOID VALVE, CHECKING .
  • Signal voltage short to ground, <6 V
  • Signal current short to Battery +, 2.2-4.2 A
  • Air valve, commanded off
  • Engine speed, >80 RPM
  • Air valve, commanded on
 0.5 seconds
  • Continuous
  • 2 DCY
P0418 Secondary Air Injection System Control "A" Circuit -- Check Secondary Air Injection (AIR) Solenoid Valve -N112-. Refer to SECONDARY AIR INJECTION SOLENOID VALVE, CHECKING . Signal voltage, 4.5-5.5 V
  • Pump relay, commanded off
  • Engine speed, >80 RPM
 0.5 seconds
  • Continuous
  • 2 DCY
P0420 Catalyst System Efficiency Below Threshold (Bank 1) -- Check the Heated Oxygen Sensor (HO2S) -G39-. Refer to HEATED OXYGEN SENSOR, CHECKING .-- Check the Oxygen Sensor (O2S) Behind Three Way Catalytic Converter (TWC) -G130-. Refer to OXYGEN SENSOR AFTER CATALYTIC CONVERTER, CHECKING .-- Check the Three Way Catalytic Converter (TWC). Refer to THREE WAY CATALYTIC CONVERTER, CHECKING .
  • Measured OSC/OSC of borderline catalyst
  • OSC, 55 mg
  • Measured OSC, (HC Correlated) <1
  • Measured OSC, Catalyst System (NOx correlated) <1
  • Time after engine start, > 450 seconds
  • Engine start temp, > -10° C
  • Delta Exhaust Mass Flow, < 25 kg/h/s
  • Exhaust Gas Mass Flow, < 20-90 kg/h/s
  • Exhaust gas Temp, Front Catalyst 570-800° C
  • Exhaust gas Temp. in Catalyst System, N.A
  • EVAP purge flow <25%
  • Mass airflow at catalyst Temp, 23-75 kg/h 420-620° C
  • Engine Load, 12-50%
  • Mass airflow at catalyst temp, 75-120 kg/h 600-720° C
  • Engine Speed, 1200-4200 RPM
  • Lambda Control, closed Loop
  • No Misfire. No Fault
  • SAS, Not Active
  • Number of Checks, 3
O2S rear 1, O2S rear 2 Ready, No Fault		 20 seconds
  • Continuous
  • 2 DCY
P0441 Evaporative Emission System Incorrect Purge Flow -- Check the Evaporative Emission (EVAP) Canister System -- for leaks. Refer to EVAP SYSTEM, LEAK CHECKING .-- Check the Evaporative Emission (EVAP) Canister Purge Regulator Valve -N80-. Refer to EVAP CANISTER PURGE REGULATOR VALVE, CHECKING .-- Check the Leak Detection Pump (LDP) -V144-. Refer to LEAK DETECTION PUMP, CHECKING .
  • Deviation lambda control, < 9%
  • Deviation idle control, < 33%
  • Engine speed, Idle
  • Engine speed Deviation, < 100 RPM
  • Time after engine start, >350 seconds
  • ECT, > 60° C Or Substitute ECT, > 80° C
  • IAT, > 4.5° C
  • Altitude, <2700 M
  • Lambda Control, closed Loop
 30 seconds
  • Once every DCY
  • 2 DCY
P0442 Evaporative Emission System Leak Detected (Small Leak) -- Check the Evaporative Emission (EVAP) Canister System -- for leaks. Refer to EVAP SYSTEM, LEAK CHECKING .-- Check the Evaporative Emission (EVAP) Canister Purge Regulator Valve -N80-. Refer to EVAP CANISTER PURGE REGULATOR VALVE, CHECKING .-- Check the Leak Detection Pump (LDP) -V144-. Refer to LEAK DETECTION PUMP, CHECKING . Time for pressure drop, < 1.9 seconds
  • EVAP purge valve, closed
  • LDP, Activated
  • Altitude, <2700 M
  • IAT, 4.5 - 95° C
  • IAT drop after engine start, <5.25 K
  • Time after engine start, 5-1200 seconds
  • Intake Manifold Vacuum, >200 hPa
  • ECT, 4-115° C
  • Restart temp. Difference, >52K
  • Vehicle speed, > 30 MPH
  • Selected gear, any gear Deep Down Hill Driving
  • Delta Ambient Press, <7.05 hPa
  • Engine Load, NOT < 10.5%
  • Delta Vehicle Speed NOT, -1.3 Km/h
 150 seconds
  • Once every DCY
  • 2 DCY
P0444 Evaporative Emission System Purge Control Valve Circuit Open -- Check the Evaporative Emission (EVAP) Canister Purge Regulator Valve -N80-. Refer to EVAP CANISTER PURGE REGULATOR VALVE, CHECKING . Signal voltage, 4.4 - 5.6 V
  • EVAP purge valve, Commanded off
  • Engine speed, > 80 RPM
 0.5 seconds
  • Continuous
  • 2 DCY
P0455 Evaporative Emission System Leak Detected (gross leak/no flow) -- Check the Evaporative Emission (EVAP) Canister System -- for leaks. Refer to EVAP SYSTEM, LEAK CHECKING .-- Check the Evaporative Emission (EVAP) Canister Purge Regulator Valve -N80-. Refer to EVAP CANISTER PURGE REGULATOR VALVE, CHECKING .-- Check the Leak Detection Pump (LDP) -V144-. Refer to LEAK DETECTION PUMP, CHECKING . Time for pressure drop, < 0.95 seconds
  • EVAP purge valve, closed
  • LDP, Activated
  • Altitude, <2700 M
  • IAT, 4.5 - 95° C
  • IAT drop after engine start, <5.25 K
  • Time after engine start, 5-1200 seconds
  • Intake Manifold Vacuum, >200 hPa
  • ECT, 4-115° C
  • Restart temp. Difference, >52K
  • Vehicle speed, > 30 MPH
  • Selected gear, any gear Deep Down Hill Driving
  • Delta Ambient Press, <7.05 hPa
  • Engine Load, NOT < 10.5%
  • Delta Vehicle Speed NOT, -1.3 Km/h
 150 seconds
  • Once every DCY
  • 2 DCY
P0456 Evaporative Emission System Leak Detected (very small leak) -- Check the Evaporative Emission (EVAP) Canister System -- for leaks. Refer to EVAP SYSTEM, LEAK CHECKING .-- Check the Evaporative Emission (EVAP) Canister Purge Regulator Valve -N80-. Refer to EVAP CANISTER PURGE REGULATOR VALVE, CHECKING .-- Check the Leak Detection Pump (LDP) -V144-. Refer to LEAK DETECTION PUMP, CHECKING . Time for pressure drop, < 5.8 seconds.
  • EVAP purge valve, closed
  • LDP, Activated
  • Altitude, <2700 M
  • IAT, 4.5 - 95° C
  • IAT drop after engine start, <5.25 K
  • Time after engine start, 5-1200 seconds
  • Intake Manifold Vacuum, >200 hPa
  • ECT, 4-115° C
  • Restart temp. Difference, >52K
  • Vehicle speed, 0-140 Km/h
  • Selected gear, any gear Deep Down Hill Driving
  • Delta Ambient Press, < 2 hPa
Or
  • Engine Load NOT < 13.5%
And
  • Delta Vehicle Speed Not, -1.3 Km/h
Additional
  • Vehicle Acceleration, < 1.8 m/s
  • Delta Engine Load, <14%/seg
 150 seconds
  • Once every DCY
  • 2 DCY
P0458 Evaporative Emission System Purge Control Valve Circuit Low -- Check the Evaporative Emission (EVAP) Canister Purge Regulator Valve -N80-. Refer to EVAP CANISTER PURGE REGULATOR VALVE, CHECKING . Signal voltage, < 3.0 V
  • EVAP purge valve, Commanded off
  • Engine speed, >80 RPM
 0.5 seconds
  • Continuous
  • 2 DCY
P0459 Evaporative Emission System Purge Control Valve Circuit High -- Check the Evaporative Emission (EVAP) Canister Purge Regulator Valve -N80-. Refer to EVAP CANISTER PURGE REGULATOR VALVE, CHECKING . Signal current, > 2.2 - 4.0 A
  • EVAP purge valve, Commanded on
  • Engine speed, >80 RPM
 0.5 seconds
  • Continuous
  • 2 DCY
P0480 Fan 1 Control Circuit -- Check connection of coolant fan control module. Signal voltage, 4.5-5.5 V --- 0.5 seconds
  • Continuous
  • 2 DCY
P0481 Fan 2 Control Circuit -- Check connection of coolant fan control module. Signal voltage, <3 V. Signal current, 0.6-1.2 A. Signal voltage, 4.5-5.5 V --- 0.5 seconds
  • Continuous
  • 2 DCY

Speed and idle control 

DTC Error Message Diagnostic Procedure Malfunction Criteria and Threshold Value Secondary Parameters with Enable Conditions Monitoring Time Length Frequency of checks, MIL Illumination
P0501 Vehicle Speed Sensor A Range/Performance -- Check vehicle speed signal. Refer to SPEED SIGNAL, CHECKING . VSS signal, < 3 km/h
  • Fuel cut off, 4 seconds
  • Engine speed, 1500-4500 RPM
 4 seconds
  • Multiple
  • 2 DCY
P0506 Idle Air Control System RPM Lower Than Expected -- Check the Throttle Valve Control Module -J338-. Refer to THROTTLE VALVE CONTROL MODULE, CHECKING .
  • Engine speed Deviation, < -100 RPM
  • Idle controller at min. Value, -5%
  • Engine speed, idle
  • Vehicle speed, 0 MPH
  • Vehicle speed, ready, no fault
  • EVAP purge valve, closed
  • Altitude, < 2700 m
  • IAT, -10° C
  • ECT, > 55° C
 5 seconds
  • 2 DCY
P0507 Idle Air Control System RPM Higher Than Expected -- Check the Throttle Valve Control Module -J338-. Refer to THROTTLE VALVE CONTROL MODULE, CHECKING .
  • Engine speed Deviation, < -100 RPM
  • Idle controller at min. Value, -5%
  • Engine speed, idle
  • Vehicle speed, 0 MPH
  • Vehicle speed, ready, no fault
  • EVAP purge valve, closed
  • Altitude, < 2700 m
  • IAT, -10° C
  • ECT, > 55° C
 5 seconds
  • 2 DCY

Control module and output signals 

DTC Error Message Diagnostic Procedure Malfunction Criteria and Threshold Value Secondary Parameters with Enable Conditions Monitoring Time Length Frequency of checks, MIL Illumination
P0601 Internal Control Module Memory Check Sum Error -- Replace the Motronic Engine Control Module (ECM) -J220-. Refer to ENGINE CONTROL MODULE, REPLACING . Internal check sum, incorrect - 0.5 seconds
  • Multiple
  • 2 DCY
P0602 Control Module Programming Error -- Replace the Motronic Engine Control Module (ECM) -J220-. Refer to ENGINE CONTROL MODULE, REPLACING . Reprogramming, not completed --- 0.5 seconds
  • Multiple
  • 2 DCY
P0604 Internal Control Module Random Access Memory (RAM) Error -- Replace the Motronic Engine Control Module (ECM) -J220-. Refer to ENGINE CONTROL MODULE, REPLACING . Write ability check, failed - 0.5 seconds
  • Multiple
  • 2 DCY
P0605 Internal Control Module Read Only Memory (ROM) Error -- Replace the Motronic Engine Control Module (ECM) -J220-. Refer to ENGINE CONTROL MODULE, REPLACING . Check, failed - 0.5 seconds
  • Multiple
  • 2 DCY
P0606 ECM/PCM Processor -- Replace the Motronic Engine Control Module (ECM) -J220-. Refer to ENGINE CONTROL MODULE, REPLACING .
  • Check, failed Internal logic, incorrect
  • Checksum, incorrect
  • Engine torque, out of range
  • Engine operation condition, incorrect
 --- 0.5 seconds
  • Multiple
  • 2 DCY
P0614 Transmission Control Module (TCM) Incorrect software version -- Replace the Transmission Control Module (TCM) -J217-. Refer to TRANSMISSION CONTROL MODULE, REPLACING . Detection of error signal, Transmission coding is manual transmission code (0Fh) Or Max torque is not same as one in ATCU
  • CAN bus, active
  • ECU communication, active
  • ECU data update, active
 250 ms ---
P0627 Fuel Pump "A" Control Circuit / Open -- Check the Fuel Pump (FP) Relay -J17-. Refer to FUEL PUMP RELAY, CHECKING .
  • Signal voltage, 4.5 - 5.5 V
  • Signal voltage, <3 V
  • Pump relay, commanded off
  • Engine speed, >80 RPM
 0.5 seconds
  • Continuous
  • 2 DCY
P0629 Fuel Pump "A" Control Circuit High -- Check the Fuel Pump (FP) Relay -J17-. Refer to FUEL PUMP RELAY, CHECKING . Signal current, 0.6-1.2A
  • Pump relay, commanded off
  • Engine speed, >80 RPM
 0.5 seconds
  • Continuous
  • 2 DCY
P0685 ECM/PCM Power Relay Control Circuit/Open -- Check the Motronic Engine Control Module (ECM) Power Supply Relay -J271-. Refer to ECM VOLTAGE SUPPLY, CHECKING . Control voltage, >0.7 V Sensed circuit voltage, <4.0 V 0.5 seconds
  • Continuous
  • 2 DCY
P0686 ECM/PCM Power Relay Control Circuit Low -- Check the Motronic Engine Control Module (ECM) Power Supply Relay -J271-. Refer to ECM VOLTAGE SUPPLY, CHECKING . Control voltage, <0.51 V Sensed circuit voltage, >5.5 V 0.5 seconds
  • Continuous
  • 2 DCY
P0687 ECM/PCM Power Relay Control Circuit High -- Check the Motronic Engine Control Module (ECM) Power Supply Relay -J271-. Refer to ECM VOLTAGE SUPPLY, CHECKING . Control voltage, >4.0 V Sensed circuit voltage, <4.0 V 0.5 seconds
  • Continuous
  • 2 DCY
P0688 ECM/PCM Power Relay Sense Circuit -- Check the Motronic Engine Control Module (ECM) Power Supply Relay -J271-. Refer to ECM VOLTAGE SUPPLY, CHECKING . Sensed voltage, <4.0 V Commanded on 0.5 seconds
  • Continuous
  • 2 DCY
P0691 Fan 1 Control Circuit Low -- Check connection of coolant fan control module. Signal voltage, < 3 V --- 0.5 seconds
  • Continuous
  • 2 DCY
P0692 Fan 1 Control Circuit High -- Check connection of coolant fan control module. Signal current, 0.6-1.2 A --- 0.5 seconds
  • Continuous
  • 2 DCY

09G Transmission 

DTC Error Message Diagnostic Procedure Malfunction Criteria and Threshold Value Secondary Parameters with Enable Conditions Monitoring Time Length Frequency of checks, MIL Illumination
P0705 Transmission Range Sensor Circuit (PRNDL Inp.) Malfunction -- Check the Multi-Function Transmission Range (TR) Switch -F125-. Refer to MULTI-FUNCTION TRANSMISSION RANGE SWITCH, CHECKING . Detection of wrong combination of the A, B, C, and PA signal, wrong combination for more than 350 ms --- 350 ms ---
P0715 Input Turbine/Speed Sensor (A) Circuit Malfunction -- Check the Transmission Input Speed (RPM) Sensor -G182-. Refer to TRANSMISSION INPUT SPEED SENSOR, CHECKING . Detection of wrong input AD value, Voltage < 0.2 V (AD value < 45) for more than 100 ms OR (AD value > 545) Voltage > 3.8 V for more than 100 ms. Input sensor, No failure decision for input sensor no pulse failure 500 ms ---
P0716 Input Turbine/Speed Sensor (A) Circuit Range/Performance -- Check the Transmission Input Speed (RPM) Sensor -G182-. Refer to TRANSMISSION INPUT SPEED SENSOR, CHECKING . Comparison pulse of input revolution and output revolution, No pulse of input sensor more than 125 ms
  • Engine speed, > 400 RPM
  • Output sensor, Active
  • Output speed, > 300 RPM
  • Input sensor, Not during failure detection of after failure decision for input sensor electrical failure.
 500 ms ---
P0720 Output Speed Sensor Circuit Malfunction -- Check the Transmission Output Speed (RPM) Sensor -G195-. Refer to TRANSMISSION OUTPUT SPEED SENSOR, CHECKING . Detection of wrong input AD value.
  • Voltage < 0.2 V (AD value < 45) for more than 100 ms
OR
  • (AD value > 545) Voltage > 3.8 V for more than 100 ms.
 Output sensor, No during failure detection for output sensor no pulse 500 ms ---
P0721 Output Speed Sensor Circuit Range/Performance -- Check the Transmission Output Speed (RPM) Sensor -G195-. Refer to TRANSMISSION OUTPUT SPEED SENSOR, CHECKING . Comparison pulse of input revolution and output revolution, No pulse of output sensor more than 250 ms
  • Engine speed, > 400 RPM
  • Input sensor, Active
  • Calculated output speed by input speed, > 300 RPM
  • Main solenoid switch, ON
  • Gear condition, Engaged
  • Range, D, S
  • Inhibitor switch, No fault
  • Output sensor, No during failure detection of after failure decision for input sensor electrical failure
  • Solenoid, No fault
  • Linear solenoid, No fault
 500 ms ---
P0725 Engine Speed Input Circuit Malfunction -- Check the Engine Speed (RPM) Sensor -G28-. Refer to ENGINE SPEED SENSOR, CHECKING . Detection of error signal
  • CAN bus, Active
  • ECU Communication, Active
  • ECU data update, Active
 250 ms ---
P0729 Gear 6 incorrect ratio -- Check the ATF Level. [For transmission(s) 09G] Diagnosis and Testing -- Check vehicle speed signal. Refer to SPEED SIGNAL, CHECKING .-- Check the Solenoid Valves --. Refer to SOLENOID VALVES IN VALVE BODY, CHECKING .-- Check the Transmission Input Speed (RPM) Sensor -G182-. Refer to TRANSMISSION INPUT SPEED SENSOR, CHECKING .-- Check internal damage. Refer to [For transmission(s) 09G] Removal and Installation . Comparison of indicated slip and actual slip with stored values,
  • ABS (input rev. - output rev. x other gear ratio) < (0.04 x other gear ratio x output rev.) for more than 1 seconds
  • Slip differences > (0.20 x current gear ratio x output rev.) for more than 1 seconds
  • Engine speed, >400 RPM
  • Output rev, >250 RPM
  • Shift Lever, D or S
  • Brake, off
  • slip difference of output speed (In case ABS valid), <10%
  • Revolution sensor, no back up condition
  • Model oil temp, >0° C
 1 second, 12 times ---
P0731 Gear 1 incorrect ratio -- Check the ATF Level. [For transmission(s) 09G] Diagnosis and Testing .-- Check vehicle speed signal. Refer to SPEED SIGNAL, CHECKING .-- Check the Solenoid Valves --. Refer to SOLENOID VALVES IN VALVE BODY, CHECKING .-- Check the Transmission Input Speed (RPM) Sensor -G182-. Refer to TRANSMISSION INPUT SPEED SENSOR, CHECKING .-- Check internal damage. Refer to [For transmission(s) 09G] Removal and Installation .
  • Comparison of indicated slip and actual slip with stored values, ABS (input rev. - output rev. x other gear ratio) < (0.04 x other gear ratio x output rev.) for more than 1 seconds
  • Detection of slip condition, Input rev. > output rev. x 1st gear ratio + 400 RPM for more than 3.3 seconds
  • Engine speed, > 400 RPM
  • Output rev, >250 RPM
  • Estimated engine torque, > 100 Nm at 1st gear > 80 Nm at 1st EB gear
  • Shift Lever, D or S
  • Brake, off
  • slip difference of output speed (In case ABS valid), <10%
  • Engaged gear, 1st
  • Revolution sensor, no back up condition
  • Model oil temp, >20° C
  • Engine speed, > 400 RPM
  • Shift Lever, D or S
  • Output rev, >500 RPM
  • Output rev calculated from ABS, >500 RPM
  • L-up condition, off
  • Input sensor, no back up condition
  • Output sensor, active or by backup ABS calculated from ABS, >500 RPM
  • Model oil temp, >0° C
 1 seconds, 12 times ---
P0732 Gear 2 incorrect ratio -- Check the ATF Level. [For transmission(s) 09G] Diagnosis and Testing .-- Check vehicle speed signal. Refer to SPEED SIGNAL, CHECKING .-- Check the Solenoid Valves --. Refer to SOLENOID VALVES IN VALVE BODY, CHECKING .-- Check the Transmission Input Speed (RPM) Sensor -G182-. Refer to TRANSMISSION INPUT SPEED SENSOR, CHECKING .-- Check internal damage. Refer to [For transmission(s) 09G] Removal and Installation . Comparison of indicated slip and actual slip with stored values,
  • ABS (input rev. - output rev. x other gear ratio) < (0.04 x other gear ratio x output rev.) for more than 1 seconds
  • Slip differences > (0.20 x current gear ratio x output rev.) for more than 1 seconds
  • Detection of slip condition, Input rev. > output rev. x 1st gear ratio + 400 RPM for more than 3.3 seconds
  • Engine speed, >400 RPM
  • Output rev, >250 RPM
  • Shift Lever, D or S
  • Brake, off
  • slip difference of output speed (In case ABS valid), <10%
  • Revolution sensor, no back up condition
  • Model oil temp, >0° C
  • Engine speed, > 400 RPM
  • Shift Lever, D or S
  • Output rev, >500 RPM
  • Output rev calculated from ABS, >500 RPM
  • L-up condition, off
  • Input sensor, no back up condition
  • Output sensor, active or by backup ABS calculated from ABS, >500 RPM
  • Model oil temp, >0° C
 1 second, 12 times ---
P0733 Gear 3 incorrect ratio -- Check the ATF Level [For transmission(s) 09G] Diagnosis and Testing .-- Check vehicle speed signal. Refer to SPEED SIGNAL, CHECKING .-- Check the Solenoid Valves --. Refer to SOLENOID VALVES IN VALVE BODY, CHECKING .-- Check the Transmission Input Speed (RPM) Sensor -G182-. Refer to TRANSMISSION INPUT SPEED SENSOR, CHECKING .-- Check internal damage. Comparison of indicated slip and actual slip with stored values,
  • abs (input rev. - output rev. x other gear ratio) < (0.04 x other gear ratio x output rev.) for more than 1 seconds
  • Slip differences > (0.20 x current gear ratio x output rev.) for more than 1 seconds
  • Engine speed, >400 RPM
  • Output rev, >250 RPM
  • Shift Lever, D or S
  • Brake, off
  • slip difference of output speed (In case ABS valid), <10%
  • Revolution sensor, no back up condition
  • Model oil temp, >0° C
 1 second, 12 times ---
P0734 Gear 4 incorrect ratio -- Check the ATF Level [For transmission(s) 09G] Diagnosis and Testing .-- Check vehicle speed signal. Refer to SPEED SIGNAL, CHECKING .-- Check the Solenoid Valves --. Refer to SOLENOID VALVES IN VALVE BODY, CHECKING .-- Check the Transmission Input Speed (RPM) Sensor -G182-. Refer to TRANSMISSION INPUT SPEED SENSOR, CHECKING .-- Check internal damage. Refer to [For transmission(s) 09G] Removal and Installation . Comparison of indicated slip and actual slip with stored values,
  • abs (input rev. - output rev. x other gear ratio) < (0.04 x other gear ratio x output rev.) for more than 1 seconds
  • Slip differences > (0.20 x current gear ratio x output rev.) for more than 1 seconds
  • Engine speed, >400 RPM
  • Output rev, >250 RPM
  • Shift Lever, D or S
  • Brake, off
  • slip difference of output speed (In case ABS valid), <10%
  • Revolution sensor, no back up condition
  • Model oil temp, >0° C
 1 second, 12 times ---
P0735 Gear 5 incorrect ratio -- Check the ATF Level [For transmission(s) 09G] Diagnosis and Testing .-- Check vehicle speed signal. Refer to SPEED SIGNAL, CHECKING .-- Check the Solenoid Valves --. Refer to SOLENOID VALVES IN VALVE BODY, CHECKING .-- Check the Transmission Input Speed (RPM) Sensor -G182-. Refer to TRANSMISSION INPUT SPEED SENSOR, CHECKING .-- Check internal damage. Refer to [For transmission(s) 09G] Removal and Installation . Comparison of indicated slip and actual slip with stored values,
  • abs (input rev. - output rev. x other gear ratio) < (0.04 x other gear ratio x output rev.) for more than 1 seconds
  • Slip differences > (0.20 x current gear ratio x output rev.) for more than 1 seconds
  • Engine speed, >400 RPM
  • Output rev, >250 RPM
  • Shift Lever, D or S
  • Brake, off
  • slip difference of output speed (In case ABS valid), <10%
  • Revolution sensor, no back up condition
  • Model oil temp, >0° C
 1 second, 12 times ---
P0743 Torque Converter Clutch Circuit Electrical Malfunction -- Check the Transmission Input Speed (RPM) Sensor -G182-. Refer to TRANSMISSION INPUT SPEED SENSOR, CHECKING .-- Check the Solenoid Valves --. Refer to SOLENOID VALVES IN VALVE BODY, CHECKING . Detection of wrong input AD value, Feedback current > 1333 mA (AD value > 1000) for more than 100 ms --- 500 ms ---
P0748 Pressure Control Solenoid A Electrical -- Check the Solenoid Valves --. Refer to SOLENOID VALVES IN VALVE BODY, CHECKING . Detection of wrong input AD value, Feedback current > 1333 mA (AD value > 1000) for more than 100 ms --- 500 ms ---
P0753 Shift Solenoid A Electrical -- Check the Solenoid Valves --. Refer to SOLENOID VALVES IN VALVE BODY, CHECKING .Refer to Solenoid Valves in Valve Body -- SOLENOID VALVES IN VALVE BODY, CHECKING Comparison of the signal of solenoid monitor and solenoid driver output, wrong threshold value for more than 100 ms --- --- ---
P0798 Pressure Control Solenoid C Electrical -- Check the Solenoid Valves --. Refer to SOLENOID VALVES IN VALVE BODY, CHECKING . Detection of wrong input AD value, Feedback current > 1333 mA (AD value > 1000) for more than 100 ms --- 500 ms ---
P0811 Excessive Clutch Slippage -- Check the ATF Level [For transmission(s) 09G] Diagnosis and Testing .-- Check the Solenoid Valves --. Refer to SOLENOID VALVES IN VALVE BODY, CHECKING .-- Check internal damage. Refer to [For transmission(s) 09G] Removal and Installation . Comparison of engine RPM and input RPM, Engine RPM - input RPM > 100 RPM for 2 seconds
  • Engine speed, 400 RPM
  • Shift lever, D or S
  • Engine speed, < 4000 RPM
  • Estimated engine torque, > 0 Nm
  • Revolution sensor, No back up condition
  • SLU target current, > 1000 mA
  • Model oil temp, > 20° C
 12 seconds ---
P0864 Communication to Transmission Control Module Range Performance -- Check the CAN-Bus terminal resistance, Refer to TRANSMISSION CONTROL MODULE CAN-BUS TERMINAL RESISTANCE, CHECKING
  • Detection of communication error (All frames which are entered in ATCU), ECU no communication for more than 50 ms (In case of repeat rate is over 25 ms, double value of repeat rate is used.)
  • Detection of communication error (One frame which is entered in ATCU), ECU no communication for more than 50 mseconds (In case of repeat rate is over 25 ms, double value of repeat rate is used.)
  • ECU signal data freeze
  • Detection of communication error, No acknowledge condition for more than 300 ms
  • CAN bus, active
  • Time, 500 ms after IG ON
  • ECU communication, not in no communication failure
  • CAN data repeat rate, The space of time between two received messages has not exceeded double the transmission cycle time
  • 500 ms
  • 1 seconds
  • 70 ms
  • 300 ms
 ---
P0865 Communication to Transmission Control Module Short circuit to Ground (GND) -- Check the CAN-Bus terminal resistance, Refer to TRANSMISSION CONTROL MODULE CAN-BUS TERMINAL RESISTANCE, CHECKING . Detection of communication error, CAN BUS off condition for more than 250 ms Time, 500 ms after Ignition on 250 ms ---
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