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Home >> Volkswagen >> 2002 >> GTI Base, Standard >> Repair and Diagnosis >> Quick Lookups >> DTC Index - 1.8L (AWD, AWW & AWP Engines) >> Diagnostic Trouble Codes (DTC) Index
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Diagnostic Trouble Codes (DTC) Index

DTC INDEX - 1.8L (AWD, AWW & AWP ENGINES)

SAE Code VAG Code Code Description Corrective Action
P0010 16394 Bank 1, Camshaft adjustment malfunction Check solenoid valve for camshaft adjustment: → CAMSHAFT ADJUSTMENT, CHECKING
P0011 16395 Bank 1, camshaft retardation adjustment Specification not reached Checking camshaft adjustment → CAMSHAFT ADJUSTMENT, CHECKING
P0012 16396 Bank 1, camshaft advance adjustment Specification not reached
P0016 16400 Crankshaft Position - Camshaft Position Correlation Bank 1 Sensor A Check Camshaft Position (CMP) sensor → CAMSHAFT POSITION (CMP) SENSOR G40 , CHECKING
Check engine speed sensor → ENGINE SPEED (RPM) SENSOR G28 , CHECKING
P0030 16414 Bank 1-probe 1, heating circuit open circuit Oxygen sensor and oxygen sensor control before catalyst, checking → OXYGEN SENSOR AND OXYGEN SENSOR CONTROL BEFORE CATALYST, CHECKING
Check oxygen sensor heating before catalyst → OXYGEN SENSOR HEATING FOR OXYGEN SENSOR BEFORE CATALYST, CHECKING .
Oxygen sensor aging before catalyst, checking:
Engine code AWP → OXYGEN SENSOR AGING, OXYGEN SENSOR BEFORE CATALYST FOR ENGINE CODE AWP, CHECKING
Engine code AWW → OXYGEN SENSOR AGING, OXYGEN SENSOR BEFORE CATALYST FOR ENGINE CODE AWW, CHECKING
P0031 16415 Bank 1-sensor 1, heating circuit Short circuit to Ground (GND)
P0032 16416 Bank 1-sensor 1, heating circuit Short circuit to B+
P0036 16420 Bank 1-probe 2, heating circuit open circuit Oxygen sensor heating after catalyst, checking → OXYGEN SENSOR HEATING FOR OXYGEN SENSOR (O2S) BEHIND THREE WAY CATALYTIC CONVERTER (TWC), CHECKING
Oxygen sensor and oxygen sensor control after catalyst, checking → OXYGEN SENSOR AND OXYGEN SENSOR CONTROL AFTER CATALYST, CHECKING
 
P0037 16421 Bank 1-sensor 2, heating circuit Short circuit to Ground (GND)
P0038 16422 Bank 1-sensor 2, heating circuit Short circuit to B+
P0101 16485 Mass Air Flow (MAF) sensor G70 implausible signal Check Mass Air Flow (MAF) sensor → MASS AIR FLOW (MAF) SENSOR G70 , CHECKING .
Check intake system for leaks (unmetered air) → INTAKE AIR SYSTEM (UNMETERED AIR), CHECKING FOR LEAKS .
 
P0102 16486 Mass Air Flow (MAF) sensor G70 signal to low
P0103 16487 Mass Air Flow (MAF) sensor G70 signal to high
P0106 16490 Manifold Absolute Pressure/Barometric Pressure Circuit Range/Performance Check charge air pressure sensor G31 → CHARGE AIR PRESSURE SENSOR G31 , CHECKING
P0112 16496 Intake air temperature sensor G42 signal too low Check intake air temperature sensor → INTAKE AIR TEMPERATURE (IAT) SENSOR G42 , CHECKING .
P0113 16497 Intake air temperature sensor G42 signal too high
P0116 16500 Coolant temperature sensor G62 implausible signal Check Engine Coolant Temperature (ECT) sensor → ENGINE COOLANT TEMPERATURE (ECT) SENSOR G62 , CHECKING .
Check thermostat: → 19 - ENGINE - COOLING SYSTEM .
P0117 16501 Coolant temperature sensor G62 signal too low
P0118 16502 Coolant temperature sensor G62 signal too high
P0121 16505 Throttle position sensor G69 implausible signal Throttle valve control module, checking → THROTTLE VALVE CONTROL MODULE, CHECKING .
P0122 16506 Throttle position sensor G69 signal too low
P0123 16507 Throttle position sensor G69 signal too high
P0130 16514 Bank 1 sensor 1 electrical fault in current circuit Oxygen sensor and oxygen sensor control before catalyst, checking → OXYGEN SENSOR AND OXYGEN SENSOR CONTROL BEFORE CATALYST, CHECKING
Check oxygen sensor heating before catalyst → OXYGEN SENSOR HEATING FOR OXYGEN SENSOR BEFORE CATALYST, CHECKING .
Oxygen sensor aging before catalyst, checking:
Engine code AWP → OXYGEN SENSOR AGING, OXYGEN SENSOR BEFORE CATALYST FOR ENGINE CODE AWP, CHECKING
Engine code AWW → OXYGEN SENSOR AGING, OXYGEN SENSOR BEFORE CATALYST FOR ENGINE CODE AWW, CHECKING
P0131 16515 Bank 1 sensor 1 voltage too low
P0132 16516 Bank 1 sensor 1 voltage too high
P0133 16517 Bank 1 sensor 1 signal to slow
P0134 16518 Bank 1 sensor 1 no activity
P0135 16519 Bank 1 probe 1 heating current circuit electrical fault
P0136 16520 Bank 1 sensor 2 electrical fault in circuit Check oxygen sensor heating after catalyst → OXYGEN SENSOR HEATING FOR OXYGEN SENSOR (O2S) BEHIND THREE WAY CATALYTIC CONVERTER (TWC), CHECKING .
P0137 16521 Bank 1 sensor 2 voltage too low Check oxygen sensor and oxygen sensor control after catalyst → OXYGEN SENSOR AND OXYGEN SENSOR CONTROL AFTER CATALYST, CHECKING .
Check oxygen sensor heating after catalyst → OXYGEN SENSOR HEATING FOR OXYGEN SENSOR (O2S) BEHIND THREE WAY CATALYTIC CONVERTER (TWC), CHECKING .
Check oxygen sensor aging after catalyst:
Engine code AWP → OXYGEN SENSOR AGING, OXYGEN SENSOR AFTER CATALYST FOR ENGINE CODE AWW, CHECKING
Engine code AWW → OXYGEN SENSOR AGING, OXYGEN SENSOR AFTER CATALYST FOR ENGINE CODE AWP, CHECKING .
Check operational readiness of oxygen sensor after catalyst → OXYGEN SENSOR AND OXYGEN SENSOR CONTROL AFTER CATALYST, CHECKING .
P0138 16522 Bank 1 sensor 2 voltage too high
P0139 16523 Bank 1 sensor 2 signal to slow
P0140 16524 Bank 1 sensor 2 no activity
P0141 16525 Bank 1 probe 2, Heating element circuit, Electrical fault Check oxygen sensor heating after catalyst → OXYGEN SENSOR HEATING FOR OXYGEN SENSOR (O2S) BEHIND THREE WAY CATALYTIC CONVERTER (TWC), CHECKING .
P0170 16554 Bank 1, fuel measuring system faulty Check fuel pressure regulator and holding pressure → FUEL PRESSURE REGULATOR AND HOLDING PRESSURE, CHECKING .
Check injectors → INJECTORS, CHECKING .
Check fuel pump: → FUEL PUMP, CHECKING
Check intake system for leaks → INTAKE AIR SYSTEM (UNMETERED AIR), CHECKING FOR LEAKS .
Check vacuum lines for leaks
P0171 16555 Bank 1, fuel measuring system, system too lean Check fuel pressure regulator and holding pressure → FUEL PRESSURE REGULATOR AND HOLDING PRESSURE, CHECKING .
Check injectors → INJECTORS, CHECKING .
Check fuel pump: → FUEL PUMP, CHECKING
Check intake system for leaks → INTAKE AIR SYSTEM (UNMETERED AIR), CHECKING FOR LEAKS .
Check vacuum lines for leaks
P0172 16556 Bank 1, fuel measuring system, system too rich Check fuel pressure regulator and holding pressure → FUEL PRESSURE REGULATOR AND HOLDING PRESSURE, CHECKING .
Check injectors → INJECTORS, CHECKING .
Check tank venting valve → OUTPUT DIAGNOSTIC TEST MODE (FUNCTION 03), PERFORMING .
Check oxygen sensor and oxygen sensor control before catalyst → OXYGEN SENSOR AND OXYGEN SENSOR CONTROL BEFORE CATALYST, CHECKING .
Check oxygen sensor and oxygen sensor control after catalyst → OXYGEN SENSOR AND OXYGEN SENSOR CONTROL AFTER CATALYST, CHECKING
P0201 16585 Fuel injector Cyl. 1 N30 electrical fault in circuit Check injectors → INJECTORS, CHECKING
P0202 16586 Fuel injector Cyl. 2 N31 electrical fault in circuit
P0203 16587 Fuel injector Cyl. 3 N32 electrical fault in circuit
P0204 16588 Fuel injector Cyl. 4 N33 electrical fault in circuit
P0219 16603 Maximum engine revs surpassed Check DTC memory of engine control module and erase: → DIAGNOSTIC MODE 04: RESET/DELETE DIAGNOSTIC DATA
Repair mechanical damage
P0221 16605 Angle sens. 2 for throttle valve drive G188 Implausible signal Check throttle valve control module → THROTTLE VALVE CONTROL MODULE, CHECKING .
P0222 16606 Angle sens. 2 for throttle valve drive G188 Signal too low
P0223 16607 Angle sens. 2 for throttle valve drive G188 Signal too large
P0226 16610 Accelerator pedal position sender 1 G79 + Accelerator pedal position sender 2 G185 - implausible signal (1) Check accelerator pedal position sensors: → THROTTLE POSITION (TP) SENSOR G79 / ACCELERATOR PEDAL POSITION SENSOR 2 G185 , CHECKING
P0230 16614 Fuel pump relay J17 fault in electrical circuit Check fuel pump relay: → FUEL PUMP (FP) RELAY J17 , CHECKING
P0234 16618 Charge pressure regulation control limit exceeded Check charge air pressure sensor G31 → CHARGE AIR PRESSURE SENSOR G31 , CHECKING
P0235 16619 Charge pressure regulation control limit not achieved
P0236 16620 Charge air pressure sensor G31 implausible signal
P0237 16621 Charge air pressure sensor G31 signal too low
P0238 16622 Charge air pressure sensor G31 signal too high
P0243 16627 Wastegate bypass regulator valve N75 Open / Short to Ground Check wastegate bypass regulator valve → WASTEGATE BYPASS REGULATOR VALVE N75 , CHECKING
P0245 16629 Wastegate bypass regulator valve N75 Short to Ground
P0246 16630 Wastegate bypass regulator valve N75 Short to positive
P0261 16645 Injector Cyl. 1 N30 short to Ground Check injectors → INJECTORS, CHECKING
P0262 16646 Injector Cyl. 1 N30 short to positive
P0264 16648 Injector Cyl. 2 N31 short to Ground
P0265 16649 Injector Cyl. 2 N31 short to positive
P0267 16651 Injector Cyl. 3 N32 short to Ground
P0268 16652 Injector Cyl. 3 N32 short to positive
P0270 16654 Injector Cyl. 4 N33 short to Ground
P0271 16655 Injector Cyl. 4 N33 short to positive
P0299 16683 Turbo/Super Charger Underboost Check vacuum diaphragm for boost pressure regulator valve → VACUUM DIAPHRAGM FOR BOOST PRESSURE REGULATOR VALVE, CHECKING
Check charge air pressure sensor G31 → CHARGE AIR PRESSURE SENSOR G31 , CHECKING
Check recirculating valve for turbocharger N249 → TURBOCHARGER RECIRCULATING VALVE N249 , CHECKING
Check exhaust system (engine code AWD) → EXHAUST TURBOCHARGING SYSTEM (ENGINE CODE AWD), OVERVIEW
Check exhaust system (engine code AWP & AWW) →EXHAUST TURBOCHARGING SYSTEM (ENGINE CODE AWP, AWW), OVERVIEW
Check wastegate bypass regulator valve → WASTEGATE BYPASS REGULATOR VALVE N75 , CHECKING
P0300 16684 Misfiring recognized Check injectors → INJECTORS, CHECKING
Check ignition cables and spark plugs → IGNITION SYSTEM COMPONENTS, REMOVING AND INSTALLING
Check ignition coils with output stage → IGNITION COILS WITH OUTPUT STAGE, CHECKING
Check misfiring recognition → MISFIRING RECOGNITION, CHECKING
P0301 16685 Cyl.1 misfiring recognized
P0302 16686 Cyl.2 misfiring recognized
P0303 16687 Cyl. 3 misfiring recognized
P0304 16688 Cyl. 4 misfiring recognized
P0318 16702 Poor road info/eng.sp.mom.from ABS CU, Electrical fault in current circuit Check ABS control module DTC memory: → 01 ON BOARD DIAGNOSTIC (OBD)
P0321 16705 Engine speed sensor G28 implausible signal Check engine speed sensor → ENGINE SPEED (RPM) SENSOR G28 , CHECKING .
P0322 16706 Engine speed sensor G28 no signal
P0324 16708 Knock control malfunction Check knock sensors → KNOCK SENSOR, CHECKING
P0327 16711 Knock sensor 1 G61 signal too low
P0328 16712 Knock sensor 1 G61 signal too high
P0332 16716 Knock sensor 2 G66 signal too low
P0333 16717 Knock sensor 2 G66 signal too high
P0340 16724 Camshaft Position Sensor G40 Circuit Incorrect allocation Check Camshaft Position (CMP) sensor → CAMSHAFT POSITION (CMP) SENSOR G40 , CHECKING .
P0341 16725 Camshaft Position (CMP) sensor G40 implausible signal
P0342 16726 Camshaft Pos. Sensor Circ Low Input
P0343 16727 Camshaft Pos. Sensor Circ High Input
P0351 16735 Ignition control Cyl. 1 Malfunction Check coils with power output stages → IGNITION COILS WITH OUTPUT STAGE, CHECKING
P0352 16736 Ignition control Cyl. 2 Malfunction
P0353 16737 Ignition control Cyl. 3 Malfunction
P0354 16738 Ignition control Cyl. 4 Malfunction
P0411 16795 Secondary air system incorrect flow detected Check secondary air pump motor: → SECONDARY AIR INJECTION (AIR) PUMP MOTOR V101 , CHECKING
Check combi valve: → COMBI-VALVE, CHECKING
Check secondary air inlet valve: → SECONDARY AIR INJECTION (AIR) SOLENOID VALVE -N112- , CHECKING
Check hoses and connecting pipes to/between components: → COMBINATION VALVE FOR SECONDARY AIR INJECTION (AIR), CHECKING FUNCTION AND PROPER SEAL
P0412 16796 Secondary Air Injection solenoid valve N112 electrical malfunction in circuit Check secondary air injection solenoid valve → SECONDARY AIR INJECTION (AIR) SOLENOID VALVE -N112- , CHECKING
P0413 16797 Secondary Air Injection solenoid valve N112 Open
P0414 16798 Secondary Air Injection solenoid valve N112 Short circuit
P0418 16802 Secondary Air Injection pump relay J299 Failure/Malfunction Check secondary air injection pump relay → SECONDARY AIR INJECTION (AIR) PUMP RELAY -J299- , CHECKING
P0420 16804 Catalyst System, Bank1, Efficiency Below Threshold (2) Check oxygen sensor and oxygen sensor control before catalyst → OXYGEN SENSOR AND OXYGEN SENSOR CONTROL BEFORE CATALYST, CHECKING
Check oxygen sensor and oxygen sensor control after catalyst → OXYGEN SENSOR AND OXYGEN SENSOR CONTROL AFTER CATALYST, CHECKING
Engine code AWP → OXYGEN SENSOR AGING, OXYGEN SENSOR BEFORE CATALYST FOR ENGINE CODE AWP, CHECKING
Engine code AWW → OXYGEN SENSOR AGING, OXYGEN SENSOR BEFORE CATALYST FOR ENGINE CODE AWW, CHECKING
P0422 16806 Bank 1 main catalyst efficiency too low Check catalyst: → THREE WAY CATALYTIC CONVERTER (TWC), CHECKING
P0441 16825 Tank Ventilation Valve (TVV) system flow rate malfunctioning Check EVAP canister purge regulator valve → EVAPORATIVE EMISSION (EVAP) CANISTER PURGE REGULATOR VALVE N80 , CHECKING
Check EVAP canister: → EVAPORATIVE EMISSION (EVAP) CANISTER SYSTEM, CHECKING FOR PROPER SEAL
 
P0442 16826 EVAP Emission Contr. Sys. (Small Leak) Leak Detected
P0444 16828 EVAP canister purge regulator valve N80 open circuit
P0445 16829 EVAP canister purge regulator valve N80 Short circuit
P0455 16839 EVAP Emission Contr. Sys. (Gross Leak) Leak Detected
P0456 16840 EVAP Emission Control System (very small Leak) Leak Detected
P0501 16885 Vehicle speed signal implausible Check speed signal → VEHICLE SPEED SIGNAL, CHECKING
P0506 16890 Idling speed control, Revs below specification Check throttle valve control module → THROTTLE VALVE CONTROL MODULE, CHECKING
P0507 16891 Idling speed regulation above specifications
P0513 16897 Incorrect immobilizer code On Board Diagnostic (OBD) for immobilizer: → 01 ON BOARD DIAGNOSTIC (OBD)
P0560 16944 Voltage supply signal implausible Check voltage supply → CONTROL MODULE VOLTAGE SUPPLY, CHECKING
Procedure after interrupting voltage supply → PROCEDURE AFTER VOLTAGE SUPPLY OPEN CIRCUIT
P0562 16946 Voltage supply too low
P0563 16947 Voltage supply too high
P0568 16952 CCS switch E45 implausible signal Check cruise control system: → CRUISE CONTROL SYSTEM (CCS), CHECKING
P0571 16955 Brake light switch F (3) Check brake light switch and brake pedal switch → SIGNAL FROM BRAKE LIGHT SWITCH AND BRAKE PEDAL SWITCH, CHECKING
P0600 16984 Data bus drive missing message Check data bus → DATA BUS, CHECKING
P0601 16985 Control module faulty (1) Replace engine control module J220 → ENGINE CONTROL MODULE, REPLACING
P0602 16986 Control modules - programming fault (1)
P0604 16988 Control module faulty (1)
P0605 16989 Control module faulty (1)
P0606 16990 Control module faulty (1)
P0614 16998 ECM / TCM Incompatible Replace transmission control module (01M transmission) → TRANSMISSION CONTROL MODULE J217, REPLACING (01M TRANSMISSION)
Replace transmission control module (09A transmission) → TRANSMISSION CONTROL MODULE (TCM) J217 REPLACING, 5 SPD. AUTOMATIC TRANSMISSION 09A
P0638 17022 Throttle valve control module J338 Implausible signal Check throttle valve control module → THROTTLE VALVE CONTROL MODULE, CHECKING
Adapt engine control module to throttle valve control module → ENGINE CONTROL MODULE, ADAPTING TO THROTTLE VALVE CONTROL MODULE
Check accelerator pedal position sensors: → THROTTLE POSITION (TP) SENSOR G79 / ACCELERATOR PEDAL POSITION SENSOR 2 G185 , CHECKING
P0650 17034 Malfunction Indicator Lamp (MIL) for On Board Diagnostic (OBD) K83 electrical malfunction in circuit Check instrument cluster: → 01 ON BOARD DIAGNOSTIC (OBD)
P0685 17069 Main relay J271 Open circuit Check voltage supply → CONTROL MODULE VOLTAGE SUPPLY, CHECKING
Procedure following open circuit in voltage supply → PROCEDURE AFTER VOLTAGE SUPPLY OPEN CIRCUIT
P0686 17070 Main relay J271 Short circuit to Ground (GND)
P0687 17071 Main relay J271 Short circuit to B+
P0688 17072 Power supply relay J271 , load circuit open
P0700 17084 Transmission Control System (MIL Request) Replace transmission control module (01M transmission) → TRANSMISSION CONTROL MODULE J217, REPLACING (01M TRANSMISSION)
Replace transmission control module (09A transmission) → TRANSMISSION CONTROL MODULE (TCM) J217 REPLACING, 5 SPD. AUTOMATIC TRANSMISSION 09A
P0704 17088 Clutch vacuum vent valve switch F36 implausible signal Check clutch vacuum vent valve switch
Engine code AWP → SIGNAL FROM CLUTCH PEDAL SWITCH FOR ENGINE CODE AWP, CHECKING
Engine code AWW → SIGNAL FROM CLUTCH PEDAL SWITCH FOR ENGINE CODE AWW, CHECKING
P0705 17089 Transmission Range Sensor Circuit Malfunction (PRNDL Input) Check multi-function transmission range (TR) switch F125 (01M transmission) → MULTI-FUNCTION TRANSMISSION RANGE (TR) SWITCH F125 , CHECKING (01M TRANSMISSION)
Check multi-function transmission range (TR) switch F125 (09A transmission) → MULTI-FUNCTION TRANSMISSION RANGE (TR) SWITCH F125 , CHECKING (09A TRANSMISSION)
P0710 17094 Transmission Fluid Temperature Sensor "A" Circuit Check transmission fluid temperature sensor (01M transmission) → TRANSMISSION FLUID TEMPERATURE SENSOR G93 , CHECKING (01M TRANSMISSION)
Check transmission fluid temperature sensor (09A transmission) → TRANSMISSION FLUID TEMPERATURE SENSOR G93 , CHECKING (09A TRANSMISSION)
P0715 17099 Input/Turbine Speed Sensor ""A"" Circuit Check transmission vehicle speed sensor (01M transmission) → TRANSMISSION VEHICLE SPEED SENSOR (VSS) G38 , CHECKING (01M TRANSMISSION)
Check transmission input speed (RPM) sensor (09A transmission) → TRANSMISSION INPUT SPEED (RPM) SENSOR G182 , CHECKING (09A TRANSMISSION)
P0717 17101 Input/Turbine Speed Sensor "A" Circuit No Signal
P0722 17106 Output Speed Sensor Circuit No Signal
P0725 17109 Engine Speed Input Circuit Malfunction Check engine speed sensor → ENGINE SPEED (RPM) SENSOR G28 , CHECKING
Check wiring between Motronic Engine Control Module and Transmission Control Module according to the wiring diagram.
P0730 17114 Incorrect Gear Ratio Check transmission fluid level (01M transmission) → ATF LEVEL, CHECKING AND TOPPING UP (01M TRANSMISSION)
Check transmission fluid level (09A transmission) → ATF LEVEL, CHECKING AND TOPPING OFF (09A TRANSMISSION)
Check solenoid valves (01M transmission) → SOLENOID VALVES IN VALVE BODY , CHECKING (01M TRANSMISSION)
Check solenoid valves (09A transmission) → SOLENOID VALVES IN VALVE BODY , CHECKING (09A TRANSMISSION)
Check transmission vehicle speed sensor (01M transmission) → TRANSMISSION VEHICLE SPEED SENSOR (VSS) G38 , CHECKING (01M TRANSMISSION)
Check vehicle speed sensor (09A transmission) → VEHICLE SPEED SENSOR (VSS) G68 , CHECKING (09A TRANSMISSION)
P0731 17115 Gear 1 Incorrect Ratio
P0732 17116 Gear 2 Incorrect Ratio
P0733 17117 Gear 3 Incorrect Ratio
P0734 17118 Gear 4 Incorrect Ratio
P0740 17124 Torque Converter Clutch Circuit/Open Check transmission fluid level (01M transmission) → ATF LEVEL, CHECKING AND TOPPING UP (01M TRANSMISSION)
Check transmission fluid level (09A transmission) → ATF LEVEL, CHECKING AND TOPPING OFF (09A TRANSMISSION)
P0743 17127 Torque Converter Clutch Circuit Electrical Check solenoid valves (01M transmission) → SOLENOID VALVES IN VALVE BODY , CHECKING (01M TRANSMISSION)
Check solenoid valves (09A transmission) → SOLENOID VALVES IN VALVE BODY , CHECKING (09A TRANSMISSION)
P0746 17130 Pressure Control Solenoid "A" Performance or Stuck Off
P0748 17132 Pressure Control Solenoid ""A"" Electrical
P0753 17137 Shift Solenoid ""A"" Electrical
P0758 17142 Shift Solenoid ""B"" Electrical
P0763 17147 Shift Solenoid ""C"" Electrical
P0768 17152 Shift Solenoid ""D"" Electrical
P0773 17157 Shift Solenoid ""E"" Electrical
P0778 17162 Pressure Control Solenoid "B" Electrical
P0785 17169 Shift/Timing Solenoid
P0791 17175 Intermediate Shaft Speed Sensor "A" Circuit check intermediate shaft speed sensor (09A transmission) → INTERMEDIATE SHAFT SPEED SENSOR G265 , CHECKING (09A TRANSMISSION)
P0811 17195 Excessive Clutch Slippage Check transmission fluid level (01M transmission) → ATF LEVEL, CHECKING AND TOPPING UP (01M TRANSMISSION)
Check transmission fluid level (09A transmission) → ATF LEVEL, CHECKING AND TOPPING OFF (09A TRANSMISSION)
Check solenoid valves (01M transmission) → SOLENOID VALVES IN VALVE BODY , CHECKING (01M TRANSMISSION)
Check solenoid valves (09A transmission) → SOLENOID VALVES IN VALVE BODY , CHECKING (09A TRANSMISSION)
P0863 17247 TCM Communication Circuit Check can-bus terminal resistance → CAN-BUS TERMINAL RESISTANCE, TRANSMISSION CONTROL MODULE (TCM) J217 TO ENGINE CONTROL MODULE (ECM) J220 CHECKING
P0864 17248 TCM Communication Circuit Range/Performance
P0865 17249 TCM Communication Circuit Low
P1102 17510 Bank 1, sensor 1 heating element circuit short to positive Oxygen sensor and oxygen sensor control before catalyst, checking → OXYGEN SENSOR AND OXYGEN SENSOR CONTROL BEFORE CATALYST, CHECKING
Check oxygen sensor heating before catalyst → OXYGEN SENSOR HEATING FOR OXYGEN SENSOR BEFORE CATALYST, CHECKING .
Oxygen sensor aging before catalyst, checking:
Engine code AWP → OXYGEN SENSOR AGING, OXYGEN SENSOR BEFORE CATALYST FOR ENGINE CODE AWP, CHECKING
Engine code AWW → OXYGEN SENSOR AGING, OXYGEN SENSOR BEFORE CATALYST FOR ENGINE CODE AWW, CHECKING
P1103 17511 Bank 1, probe 1 heating element output too low
P1105 17513 Bank 1, sensor 2 heating current circuit short to positive Check oxygen sensor heating after catalyst → OXYGEN SENSOR HEATING FOR OXYGEN SENSOR (O2S) BEHIND THREE WAY CATALYTIC CONVERTER (TWC), CHECKING
P1111 17519 Oxygen sensor control Bank 1 system too lean Check injectors → INJECTORS, CHECKING
Check fuel pressure regulator and holding pressure → FUEL PRESSURE REGULATOR AND HOLDING PRESSURE, CHECKING
Check fuel pump: → FUEL PUMP, CHECKING
Check intake system and for leaks → INTAKE AIR SYSTEM (UNMETERED AIR), CHECKING FOR LEAKS
P1112 17520 Oxygen sensor control Bank 1 system too rich Check EVAP canister purge regulator valve → EVAPORATIVE EMISSION (EVAP) CANISTER PURGE REGULATOR VALVE N80 , CHECKING
Check injectors → INJECTORS, CHECKING
Check fuel pressure regulator and holding pressure → FUEL PRESSURE REGULATOR AND HOLDING PRESSURE, CHECKING
Oxygen sensor and oxygen sensor control before catalyst, checking → OXYGEN SENSOR AND OXYGEN SENSOR CONTROL BEFORE CATALYST, CHECKING
Check oxygen sensor and oxygen sensor control after catalyst → OXYGEN SENSOR AND OXYGEN SENSOR CONTROL AFTER CATALYST, CHECKING
P1113 17521 Bank 1, sensor 1 internal resistance too high Check oxygen sensor heating before catalyst → OXYGEN SENSOR HEATING FOR OXYGEN SENSOR BEFORE CATALYST, CHECKING .
P1114 17522 Bank 1, sensor 2 internal resistance too high Check oxygen sensor heating after catalyst → OXYGEN SENSOR HEATING FOR OXYGEN SENSOR (O2S) BEHIND THREE WAY CATALYTIC CONVERTER (TWC), CHECKING
P1115 17523 Bank 1, sensor 1 heating element circuit short to Ground (GND) Check oxygen sensor heating before catalyst → OXYGEN SENSOR HEATING FOR OXYGEN SENSOR BEFORE CATALYST, CHECKING .
P1116 17524 Bank 1, sensor 1 heating element circuit open circuit
P1117 17525 Bank 1, sensor 2 heating current circuit short to Ground (GND) Check oxygen sensor heating after catalyst → OXYGEN SENSOR HEATING FOR OXYGEN SENSOR (O2S) BEHIND THREE WAY CATALYTIC CONVERTER (TWC), CHECKING
P1118 17526 Bank 1, sensor 2 heating element circuit open circuit
P1127 17535 Bank 1, mixture adaptation (mult.) system too rich Check EVAP canister purge regulator valve → EVAPORATIVE EMISSION (EVAP) CANISTER PURGE REGULATOR VALVE N80 , CHECKING
Check injectors → INJECTORS, CHECKING
Check fuel pressure regulator and holding pressure → FUEL PRESSURE REGULATOR AND HOLDING PRESSURE, CHECKING
P1128 17536 Bank 1, mixture adaptation (mult.) system too lean Check exhaust system for leaks → EXHAUST SYSTEM COMPONENTS, ASSEMBLY OVERVIEW
Check injectors → INJECTORS, CHECKING
Check fuel pressure regulator and residual pressure → FUEL PRESSURE REGULATOR AND HOLDING PRESSURE, CHECKING
Check fuel pump: → FUEL PUMP, CHECKING
Check intake system and for leaks → INTAKE AIR SYSTEM (UNMETERED AIR), CHECKING FOR LEAKS
Check secondary air system for leaks: → COMBINATION VALVE FOR SECONDARY AIR INJECTION (AIR), CHECKING FUNCTION AND PROPER SEAL
P1136 17544 Bank 1, mixture adaptation (add.) system too lean (4) Check exhaust system for leaks → EXHAUST SYSTEM COMPONENTS, ASSEMBLY OVERVIEW
Check fuel pressure regulator and residual pressure → FUEL PRESSURE REGULATOR AND HOLDING PRESSURE, CHECKING
Check fuel pump: → FUEL PUMP, CHECKING
Check intake system and for leaks → INTAKE AIR SYSTEM (UNMETERED AIR), CHECKING FOR LEAKS
Check secondary air system for leaks: → COMBINATION VALVE FOR SECONDARY AIR INJECTION (AIR), CHECKING FUNCTION AND PROPER SEAL
P1137 17545 Bank 1, mixture adaptation (add.) system too rich (4) Check EVAP canister purge regulator valve → EVAPORATIVE EMISSION (EVAP) CANISTER PURGE REGULATOR VALVE N80 , CHECKING
Check injectors → INJECTORS, CHECKING
Check fuel pressure regulator and holding pressure → FUEL PRESSURE REGULATOR AND HOLDING PRESSURE, CHECKING
P1141 17549 Load recognition implausible value Check Mass Air Flow (MAF) sensor → MASS AIR FLOW (MAF) SENSOR G70 , CHECKING
P1142 17550 Load detection value below lower limit Check accelerator pedal position sensors: → THROTTLE POSITION (TP) SENSOR G79 / ACCELERATOR PEDAL POSITION SENSOR 2 G185 , CHECKING
P1143 17551 Load determination, level exceeded Check intake system for leaks → INTAKE AIR SYSTEM (UNMETERED AIR), CHECKING FOR LEAKS
P1149 17557 Oxygen sensor control Bank 1 implausible control value Check oxygen sensor and oxygen sensor control before catalyst → OXYGEN SENSOR AND OXYGEN SENSOR CONTROL BEFORE CATALYST, CHECKING
P1171 17579 Angle sensor 2 for throttle valve drive G188 implausible signal (5) Check throttle valve control module → THROTTLE VALVE CONTROL MODULE, CHECKING
P1172 17580 Angle sensor 2 for throttle valve drive G188 signal too low (5)
P1173 17581 Angle sensor 2 for throttle valve drive G188 signal too high (5)
P1176 17584 Bank 1, Oxygen sensor correction after catalyst, control limit reached Check intake system for leaks → INTAKE AIR SYSTEM (UNMETERED AIR), CHECKING FOR LEAKS
Check oxygen sensor and oxygen sensor control before catalyst → OXYGEN SENSOR AND OXYGEN SENSOR CONTROL BEFORE CATALYST, CHECKING
Check oxygen sensor and oxygen sensor control after catalyst → OXYGEN SENSOR AND OXYGEN SENSOR CONTROL AFTER CATALYST, CHECKING
P1198 17606 Bank 1, sensor 2 heating element circuit electrical fault Check oxygen sensor heating after catalyst → OXYGEN SENSOR HEATING FOR OXYGEN SENSOR (O2S) BEHIND THREE WAY CATALYTIC CONVERTER (TWC), CHECKING
P1200 17608 Recirculating valve for turbocharger N249 mechanical malfunction Check recirculating valve for turbocharger N249 → TURBOCHARGER RECIRCULATING VALVE N249 , CHECKING
P1201 17609 Injector Cyl. 1 N30 electrical fault in current circuit Check injectors → INJECTORS, CHECKING
P1202 17610 Injector Cyl. 2 N31 electrical fault in current circuit
P1203 17611 Injector Cyl. 3 N32 electrical fault in current circuit
P1204 17612 Injector Cyl. 4 N33 electrical fault in current circuit
P1213 17621 Injector Cyl. 1 N30 short to positive
P1214 17622 Injector Cyl. 2 N31 short to positive
P1215 17623 Injector Cyl. 3 N32 short to positive
P1216 17624 Injector Cyl. 4 N33 short to positive
P1225 17633 Injector Cyl. 1 N30 short to Ground (GND)
P1226 17634 Injector Cyl. 2 N31 short to Ground (GND)
P1227 17635 Injector Cyl. 3 N32 short to Ground (GND)
P1228 17636 Injector Cyl. 4 N33 short to Ground (GND)
P1237 17645 Injector Cyl. 1 N30 open circuit
P1238 17646 Injector Cyl. 2 N31 open circuit
P1239 17647 Injector Cyl. 3 N32 open circuit
P1240 17648 Injector Cyl. 4 N33 open circuit
P1250 17658 Fuel level too low (6) Fill fuel tank
P1287 17695 Recirculating valve for turbocharger N249 open circuit Check recirculating valve for turbocharger N249 → TURBOCHARGER RECIRCULATING VALVE N249 , CHECKING
P1288 17696 Recirculating valve for turbocharger N249 short circuit to B+ Check recirculating valve for turbocharger N249 : → TURBOCHARGER RECIRCULATING VALVE N249 , CHECKING
P1289 17697 Recirculating valve for turbocharger N249 short to Ground (GND)
P1295 17703 Bypass Turbocharger throughput malfunctioning Check wastegate bypass regulator valve → WASTEGATE BYPASS REGULATOR VALVE N75 , CHECKING
Check hose setup between turbocharger and vacuum diaphragm for wastegate bypass regulator valve: → EXHAUST SYSTEM COMPONENTS, ASSEMBLY OVERVIEW
P1296 17704 Malfunction in cooling system (7) Check Engine Coolant Temperature (ECT) sensor → ENGINE COOLANT TEMPERATURE (ECT) SENSOR G62 , CHECKING .
Check thermostat. → 19 - ENGINE - COOLING SYSTEM
P1297 17705 Charger/throttle-valve connection, Pressure loss Check hoses between turbocharger and throttle valve → EXHAUST SYSTEM COMPONENTS, ASSEMBLY OVERVIEW
P1325 17733 Cylinder 1 knock control, control limit reached Fill tank with minimum 91 RON
Check knock sensors → KNOCK SENSOR, CHECKING
Eliminate cause for abnormal engine running noises
Loosen knock sensor and tighten again to 20 Nm
P1326 17734 Cylinder 2 knock control, control limit reached
P1327 17735 Cylinder 3 knock control, control limit reached
P1328 17736 Cylinder 4 knock control, control limit reached
P1335 17743 Engine torque monitoring 2 control limit exceeded (5) Check Mass Air Flow (MAF) sensor → MASS AIR FLOW (MAF) SENSOR G70 , CHECKING
P1336 17744 Engine torque monitoring control limit exceeded Check Engine Coolant Temperature (ECT) sensor → ENGINE COOLANT TEMPERATURE (ECT) SENSOR G62 , CHECKING .
Check intake air temperature sensor → INTAKE AIR TEMPERATURE (IAT) SENSOR G42 , CHECKING .
P1337 17745 Bank 1, camshaft position sensor G40 short to Ground (GND) Check camshaft position sensor → CAMSHAFT POSITION (CMP) SENSOR G40 , CHECKING
P1338 17746 Bank 1, camshaft position sensor G40 open circuit / short to positive
P1340 17748 Camshaft position / crankshaft position sensor wrong allocation Check camshaft position sensor → CAMSHAFT POSITION (CMP) SENSOR G40 , CHECKING
Check engine speed sensor → ENGINE SPEED (RPM) SENSOR G28 , CHECKING
P1355 17763 Cyl. 1 ignition activation open circuit Check ignition coils with output stage → IGNITION COILS WITH OUTPUT STAGE, CHECKING
P1356 17764 Cyl. 1 ignition activation short to positive
P1357 17765 Cyl. 1 ignition activation short to Ground (GND)
P1358 17766 Cyl. 2 ignition activation open circuit
P1359 17767 Cyl. 2 ignition activation short to positive
P1360 17768 Cyl. 2 ignition activation short to Ground (GND)
P1361 17769 Cyl. 3 ignition activation open circuit Check ignition coils with output stage → IGNITION COILS WITH OUTPUT STAGE, CHECKING
P1362 17770 Cyl. 3 ignition activation short to positive
P1363 17771 Cyl. 3 ignition activation short to Ground (GND)
P1364 17772 Cyl. 4 ignition activation open circuit
P1365 17773 Cyl. 4 ignition activation short to positive
P1366 17774 Cyl. 4 ignition activation short to Ground (GND)
P1386 17794 Control module faulty Replace engine control module J220 → ENGINE CONTROL MODULE, REPLACING
P1387 17795 Control module faulty
P1388 17796 Control module faulty (5)
P1409 17817 EVAP canister purge regulator valve N80 electrical fault in current circuit Check EVAP canister purge regulator valve → EVAPORATIVE EMISSION (EVAP) CANISTER PURGE REGULATOR VALVE N80 , CHECKING
P1410 17818 EVAP canister purge regulator valve N80 short to positive
P1420 17828 Secondary air injection valve N112 electrical fault in current circuit Check secondary air injection valve → SECONDARY AIR INJECTION (AIR) SOLENOID VALVE -N112- , CHECKING
P1421 17829 Secondary air injection valve N112 short to Ground (GND)  
P1422 17830 Secondary air injection valve N112 short to positive  
P1424 17832 Bank 1 secondary air system leak recognized Check secondary air system for leaks: → COMBINATION VALVE FOR SECONDARY AIR INJECTION (AIR), CHECKING FUNCTION AND PROPER SEAL
P1425 17833 EVAP canister purge regulator valve N80 short to Ground (GND) Check EVAP canister purge regulator valve → EVAPORATIVE EMISSION (EVAP) CANISTER PURGE REGULATOR VALVE N80 , CHECKING
P1426 17834 EVAP canister purge regulator valve N80 open circuit
P1427 17835 Brake vacuum pump activation Short to positive Check activation of brake system vacuum pump V192 : → BRAKE SYSTEM VACUUM PUMP -V192-, CHECKING
P1428 17836 Brake vacuum pump activation Short to Ground Perform short test of brake system vacuum pump: → 47 BRAKES - HYDRAULIC COMPONENTS
P1429 17837 Brake vacuum pump activation Open circuit Check brake booster control module J542
P1430 17838 Brake vacuum pump activation Open circuit / short to positive Perform short test of brake system vacuum pump: → 47 BRAKES - HYDRAULIC COMPONENTS
P1431 17839 Brake vacuum pump activation Open circuit / short to Ground
P1432 17840 Secondary air injection valve N112 open circuit Check secondary air injection valve → SECONDARY AIR INJECTION (AIR) SOLENOID VALVE -N112- , CHECKING
P1433 17841 Relay for secondary air injection valve J299 open circuit Check relay for secondary air injection valve → SECONDARY AIR INJECTION (AIR) PUMP RELAY -J299- , CHECKING
P1434 17842 Relay for secondary air injection valve J299 short to positive
P1435 17843 Relay for secondary air injection valve J299 short to Ground (GND)
P1436 17844 Relay for secondary air injection valve J299 electrical fault in current circuit
P1470 17878 Leak diagnosis pump - tank breather system electrical fault in circuit Check leak detection pump → LEAK DETECTION PUMP (LDP) V144 , CHECKING
Check EVAP system: → LEAK DIAGNOSIS, FUNCTION DESCRIPTION
P1471 17879 EVAP Emission Contr.LDP Circ. Short to B+
P1472 17880 EVAP Emission Contr.LDP Circ. Short to Ground
P1473 17881 EVAP Emission Contr.LDP Circ. Open Circ.
P1475 17883 EVAP Emission Contr.LDP Circ. Malfunction/No signal
P1476 17884 EVAP Emission Contr.LDP Circ. Malfunction/Insufficient Vacuum
P1477 17885 EVAP Emission Contr.LDP Circ. Malfunction
P1478 17886 Leak diagnosis pump - tank breather system Blocked pipe detected
P1479 17887 Brake vacuum system, Mechanical fault Check brake system vacuum pump: → 47 BRAKES - HYDRAULIC COMPONENTS
P1500 17908 Fuel pump relay J17 fault in electrical circuit Check fuel pump relay: → FUEL PUMP (FP) RELAY J17 , CHECKING
P1501 17909 Fuel Pump (FP) relay J17 short circuit to Ground (GND)
P1502 17910 Fuel pump relay J17 , short to positive
P1517 17925 Motronic ECM power supply relay J271 electrical malfunction in circuit Check power supply relay J271 -: → CONTROL MODULE VOLTAGE SUPPLY, CHECKING
P1519 17927 Bank 1 Camshaft position adjustment malfunctioning Check valve for camshaft adjustment → CAMSHAFT ADJUSTMENT, CHECKING
P1523 17931 Crash signal from airbag control module implausible signal Check and erase DTC memory of Engine Control Module (ECM) → DIAGNOSTIC MODE 04: RESET/DELETE DIAGNOSTIC DATA
Check airbag system: → 01 ON BOARD DIAGNOSTIC (OBD)
P1529 17937 Camshaft adjustment short circuit to B+ Check valve for camshaft adjustment → CAMSHAFT ADJUSTMENT, CHECKING
P1530 17938 Bank 1 variable valve timing short to Ground (GND)
P1531 17939 Bank 1 variable valve timing open circuit
P1539 17947 Clutch vacuum vent valve switch F36 implausible signal Check clutch vacuum vent valve switch:
Engine code AWW: → SIGNAL FROM CLUTCH PEDAL SWITCH FOR ENGINE CODE AWW, CHECKING
Engine code AWP: → SIGNAL FROM CLUTCH PEDAL SWITCH FOR ENGINE CODE AWP, CHECKING
P1541 17949 Fuel pump relay J17 open circuit Check fuel pump relay: → FUEL PUMP (FP) RELAY J17 , CHECKING
P1542 17950 Angle sensor for throttle valve drive G187 implausible signal (5) Check throttle valve control module → THROTTLE VALVE CONTROL MODULE, CHECKING
P1543 17951 Angle sensor for throttle valve drive G187 signal too low (5)
P1544 17952 Angle sensor for throttle valve drive G187 signal too high (5)
P1545 17953 Throttle valve control malfunction (5)
P1546 17954 Wastegate bypass regulator valve N75 short to positive Check boost pressure regulation → BOOST PRESSURE REGULATION, CHECKING
Check wastegate bypass regulator valve → WASTEGATE BYPASS REGULATOR VALVE N75 , CHECKING
P1547 17955 Wastegate bypass regulator valve N75 short to Ground (GND)
P1548 17956 Wastegate bypass regulator valve N75 open circuit
P1550 17958 Charge pressure deviation
P1555 17963 Maximum charge pressure exceeded
P1556 17964 Charge pressure control, control limit not reached
P1557 17965 Charge pressure control, control limit exceeded
P1558 17966 Throttle Actuator Electrical Malfunction Check throttle valve control module → THROTTLE VALVE CONTROL MODULE, CHECKING
Adapt engine control module to the throttle valve control module → ENGINE CONTROL MODULE, ADAPTING TO THROTTLE VALVE CONTROL MODULE
P1559 17967 Throttle valve control module J338 malfunction in basic setting (5)
P1560 17968 Maximum engine revs surpassed Repair mechanical damage
P1564 17972 Throttle valve control module J338 low voltage at base setting (5) Check battery, charge if needed
Adapt engine control module to throttle valve control module → ENGINE CONTROL MODULE, ADAPTING TO THROTTLE VALVE CONTROL MODULE
P1565 17973 Throttle valve control module J338 lower limit not reached Check throttle valve control module → THROTTLE VALVE CONTROL MODULE, CHECKING
P1568 17976 Throttle valve control module J338 mechanical malfunction (5) Clean throttle valve control module.
P1569 17977 CCS switch E45 implausible signal Check cruise control system: → CRUISE CONTROL SYSTEM (CCS), CHECKING
P1570 17978 Engine control module blocked Adapt engine control module J220 to immobilizer → ENGINE CONTROL MODULE, ADAPTING TO ELECTRONIC IMMOBILIZER
Evaluate measuring value block 66
P1579 17987 Throttle valve control module J338 Adaptation not started (5) Adapt engine control module to throttle valve control module → ENGINE CONTROL MODULE, ADAPTING TO THROTTLE VALVE CONTROL MODULE
P1602 18010 Voltage supply terminal 30, Voltage supply too low Check voltage supply for control module → CONTROL MODULE VOLTAGE SUPPLY, CHECKING
P1603 18011 Control module faulty Replace engine control module J220 → ENGINE CONTROL MODULE, REPLACING
P1604 18012 Control module faulty (5)
P1606 18014 Poor road info/eng.sp.mom.from ABS CU, Electrical fault in current circuit Check ABS control module DTC memory: → 01 ON BOARD DIAGNOSTIC (OBD)
Check data bus → DATA BUS, CHECKING
P1609 18017 Crash shut-off was triggered Check and erase engine control module DTC memory → DIAGNOSTIC MODE 04: RESET/DELETE DIAGNOSTIC DATA
Check airbag system: → 01 ON BOARD DIAGNOSTIC (OBD)
P1610 18018 Control module malfunctioning (5) Replace Engine Control Module (ECM) → ENGINE CONTROL MODULE, REPLACING
Adapt Engine Control Module (ECM) J220 to electronic immobilizer → ENGINE CONTROL MODULE, ADAPTING TO ELECTRONIC IMMOBILIZER
P1612 18020 Engine Control Module (ECM) incorrectly coded Code Engine Control Module (ECM) → ENGINE CONTROL MODULE, CODING
P1620 18028 Signal for coolant temperature open circuit/short circuit to B+ Check Engine Coolant Temperature (ECT) sensor → ENGINE COOLANT TEMPERATURE (ECT) SENSOR G62 , CHECKING .
Check thermostat: → 21 - TURBOCHARGER, G-CHARGER
P1621 18029 Signal for coolant temperature short circuit to Ground (GND)
P1622 18030 Coolant temperature signal implausible signal
P1624 18032 Request for warning lamp on active Check DTC memory of automatic transmission:
4 Spd. Automatic Transmission 01M 01 ON BOARD DIAGNOSTIC (OBD)
5 Spd. Automatic Transmission 09A 01 ON BOARD DIAGNOSTIC (OBD)
P1626 18034 Drive train data bus no messages from transmission control module Check data bus → DATA BUS, CHECKING
P1630 18038 Accelerator pedal position sensor G79 signal too low (5) Check accelerator pedal position sensors: → THROTTLE POSITION (TP) SENSOR G79 / ACCELERATOR PEDAL POSITION SENSOR 2 G185 , CHECKING
P1631 18039 Accelerator pedal position sensor G79 signal too high (5)
P1633 18041 Accelerator pedal position sensor 2 G185 signal too low (5)
P1634 18042 Accelerator pedal position sensor 2 G185 signal too high (5)
P1635 18043 Data-bus-drivetrain missing message from A/C control module Check data bus → DATA BUS, CHECKING
Check climate control system: → 01 - ON BOARD DIAGNOSTIC (OBD)
P1636 18044 Drive train data bus, No message from airbag CU Check data bus → DATA BUS, CHECKING
Check airbag system: → 01 ON BOARD DIAGNOSTIC (OBD)
P1639 18047 Accelerator pedal position sensor 1 G79 + Accelerator pedal position sensor 2 G185 - implausible signal (5) Check accelerator pedal position sensors: → THROTTLE POSITION (TP) SENSOR G79 / ACCELERATOR PEDAL POSITION SENSOR 2 G185 , CHECKING
P1640 18048 Control module faulty Replace engine control module J220 → ENGINE CONTROL MODULE, REPLACING
P1648 18056 Drive train data bus, faulty Check data bus → DATA BUS, CHECKING
P1649 18057 Drive train data bus, No message from ABS control module Check data bus → DATA BUS, CHECKING
Check ABS control module DTC memory: → 01 ON BOARD DIAGNOSTIC (OBD)
P1650 18058 Drive train data bus, No message from combi-instrument Check data bus → DATA BUS, CHECKING
Check instrument cluster: → 01 ON BOARD DIAGNOSTIC (OBD)
P1654 18062 Check instrument cluster DTC memory
P1676 18084 Drive by Wire-MIL Circuit Electrical Malfunction ELECTRONIC POWER CONTROL (EPC) WARNING LAMP IN INSTRUMENT CLUSTER, SIGNIFICANCE
Check instrument cluster: → 01 ON BOARD DIAGNOSTIC (OBD)
P1677 18085 Electr. power control warning lamp K132 Short to positive (5)
P1678 18086 Electr. power control warning lamp K132 Short to Ground (5)
P1679 18087 Electr. power control warning lamp K132 Open circuit (5)
P1682 18090 Drive train data bus Implausible message from ABS control module Check data bus → DATA BUS, CHECKING
Check ABS control module DTC memory: → 01 ON BOARD DIAGNOSTIC (OBD)
P1683 18091 Drive train data bus Implausible message from ABS control module Check data bus → DATA BUS, CHECKING
Check airbag system: → 01 ON BOARD DIAGNOSTIC (OBD)
P1687 18095 Data-Bus-driving gear Implausible message from climate control module Check data bus → DATA BUS, CHECKING
Check climate control system: → 01 - ON BOARD DIAGNOSTIC (OBD)
P1690 18098 Malfunction Indicator Lamp (MIL) K83 Electrical fault in circuit Check instrument cluster: → 01 ON BOARD DIAGNOSTIC (OBD)
P1691 18099 Malfunction Indicator Lamp (MIL) K83 Open circuit
P1692 18100 Malfunction Indicator Lamp (MIL) K83 Short circuit to Ground (GND)
P1693 18101 Malfunction Indicator Lamp (MIL) K83 Short circuit to B+
P1696 18104 Data bus implausible message from steering column electronics Check data bus → DATA BUS, CHECKING
Scan DTC memory: → 01 ON BOARD DIAGNOSTIC (OBD)
P1699 18107 Data bus missing message from steering column electronics Check steering column electronics: → Electrical Wiring Diagrams, Troubleshooting and Component Locations
P1778 18186 Solenoid EV7 Electrical Malfunction Check solenoid valves (01M transmission) → SOLENOID VALVES IN VALVE BODY , CHECKING (01M TRANSMISSION)
Check solenoid valves (09A transmission) → SOLENOID VALVES IN VALVE BODY , CHECKING (09A TRANSMISSION)
P1780 18188 Torque Reduction Malfunction Check transmission fluid level (01M transmission) → ATF LEVEL, CHECKING AND TOPPING UP (01M TRANSMISSION)
Check transmission fluid level (09A transmission) → ATF LEVEL, CHECKING AND TOPPING OFF (09A TRANSMISSION)
P1823 18231 Pressure Control Solenoid 3 Electrical Check solenoid valves (01M transmission) → SOLENOID VALVES IN VALVE BODY , CHECKING (01M TRANSMISSION)
Check solenoid valves (09A transmission) → SOLENOID VALVES IN VALVE BODY , CHECKING (09A TRANSMISSION)
P1828 18236 Pressure Control Solenoid 4 Electrical
P1850 18258 Data-Bus Powertrain Missing Message from Engine Control Check data bus → DATA BUS, CHECKING
P1853 18261 Data-Bus Powertrain Unplausible Message from Brake Control Checking wiring between Motronic Engine Control Module (ECM) and ABS Control Module
P1854 18262 Data-Bus Powertrain Hardware Defective Check data bus → DATA BUS, CHECKING
P1855 18263 Data-Bus Powertrain Software version Control
P1857 18265 Load Signal Error Message from Engine Control
P1861 18269 Throttle Position (TP) sensor Error Message from ECM Check accelerator pedal position sensors: → THROTTLE POSITION (TP) SENSOR G79 / ACCELERATOR PEDAL POSITION SENSOR 2 G185 , CHECKING
P1866 18274 Data Bus Powertrain Missing messages Check data bus → DATA BUS, CHECKING
P1912 18320 Brake servo pressure sensor G294 Short to positive / open circuit Check connectors: → 47 BRAKES - HYDRAULIC COMPONENTS
P1913 18321 Brake servo pressure sensor G294 Short to Ground Check brake servo pressure sensor G294 : → 01 ON BOARD DIAGNOSTIC (OBD)
P2101 18533 Throttle valve control malfunction Check throttle valve control module → THROTTLE VALVE CONTROL MODULE, CHECKING
P2106 18538 Throttle Actuator Control System, Forced Limited Power
P2122 18554 Accelerator pedal position sender G79 signal too low (5) Check accelerator pedal position sensors: → THROTTLE POSITION (TP) SENSOR G79 / ACCELERATOR PEDAL POSITION SENSOR 2 G185 , CHECKING
P2123 18555 Throttle/Pedal Position Sensor/Switch ""D"" Circuit High Input
P2127 18559 Accelerator pedal position sender 2 G185 signal too low (5)
P2128 18560 Accelerator pedal position sender 2 G185 signal too high (5)
P2133 18565 Throttle/Pedal Position Sensor/Switch ""F"" Circuit High Input
P2138 18570 Accelerator pedal position sensor 1 G79 + Accelerator pedal position sensor 2 G185 - implausible Signal (5)
P2181 18613 Cooling System Performance Check thermostat: → 19 - ENGINE - COOLING SYSTEM .
Check Engine Coolant Temperature (ECT) sensor → ENGINE COOLANT TEMPERATURE (ECT) SENSOR G62 , CHECKING .
P2279 18711 Intake Air System Leak Check intake system for leaks (unmetered air) → INTAKE AIR SYSTEM (UNMETERED AIR), CHECKING FOR LEAKS
P2400 18832 Evaporative Emission System Leak Detection Pump Control Circuit/Open Check EVAP system → EVAPORATIVE EMISSION (EVAP) CANISTER SYSTEM, CHECKING FOR PROPER SEAL
Check leak detection pump → LEAK DETECTION PUMP (LDP) V144 , CHECKING
P2401 18833 Evaporative Emission System Leak Detection Pump Control Circuit Low
P2402 18834 Evaporative Emission System Leak Detection Pump Control Circuit High
P2403 18835 Evaporative Emission System Leak Detection Pump Sense Circuit/Open
P2404 18836 Evaporative Emission System Leak Detection Pump Sense Circuit Range/Performance
P2637 19069 Torque Management Feedback Signal "A" Check intake system for leaks (unmetered air) → INTAKE AIR SYSTEM (UNMETERED AIR), CHECKING FOR LEAKS
Check Mass Air Flow (MAF) sensor → MASS AIR FLOW (MAF) SENSOR G70 , CHECKING .
P3081 19537 Engine temperature too low Note: Let engine warm up. Coolant temperature must be at least 50 ° C => Diagnostic mode 1: Check measuring values; PID 5, Coolant temperature.
P3211 19667 Oxygen Sensor Heating Bank 1 Sensor 1 Faulty Oxygen sensor and oxygen sensor control before catalyst, checking → OXYGEN SENSOR AND OXYGEN SENSOR CONTROL BEFORE CATALYST, CHECKING
Oxygen sensor and oxygen sensor control after catalyst, checking → OXYGEN SENSOR AND OXYGEN SENSOR CONTROL AFTER CATALYST, CHECKING
(1) The DTC can be set if battery voltage is too low when the vehicle is started. The vehicle still starts, but the Engine Control Module (ECM) detects voltage is too low. The battery must be charged and the DTC deleted, in addition the Throttle Valve Control Module must be adapted to the Engine Control Module (ECM) and the readiness code regenerated. If the DTC continues to occur after carrying out a test drive, the ECM must be replaced. If the specified values in display field 4 in data block 113 are not attained, the ECM must be replaced.
(2) If the DTC appears alone, without oxygen sensor or oxygen sensor control DTC, check catalyst for damage and replace if necessary.
(3) The system monitors both brake light switch F and brake pedal switch F47.
(4) add. = additive means, the malfunction only has an effect at idling speed.
(5) If this malfunction occurs the engine control module switches on the EPC warning lamp in instrument cluster. Significance of EPC warning lamp → ELECTRONIC POWER CONTROL (EPC) WARNING LAMP IN INSTRUMENT CLUSTER, SIGNIFICANCE .
(6) The DTC "Fuel level too low" is stored if there is or was too little fuel in the tank. The DTC remains static in the control module and is not changed to sporadic even if the vehicle has been fueled in the meantime (i.e. by customer). This way, malfunctions resulting from lack of fuel, such as combustion misfires or malfunctions related to the oxygen sensors, can be recognized as such.
(7) For these malfunctions, ECM does not switch on the Malfunction Indicator Lamp (MIL) unless malfunction is recognized again after another engine start. Significance of Malfunction Indicator Lamp (MIL) → EXHAUST GAS WARNING LAMP MIL (MALFUNCTION INDICATOR LAMP), SIGNIFICANCE
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