Date post: | 31-Dec-2015 |
Category: |
Documents |
Upload: | olumide-luminus-alabi |
View: | 5,919 times |
Download: | 47 times |
Sheet1VAGEOBDFault LocationPossible Cause1111-Engine Control
Module (ECM) - DefectiveEngine control module (ECM).1231-Vehicle
Speed Sensor (VSS) (G22)Wiring.
Speedometer.
Vehicle speed (VSS) sensor.1232-Idle Speed Control (ISC)Throttle
valve tight/sticking.
Wiring.
Multi-plug incorrectly wired.
ISO actuator.2111-Crankshaft Position (CKP) SensorAir gap, Metal
particals.
Insecure sensor/Rotor.
Wiring.
Crankshaft position (CKP) sensor.2113-Camshaft Position (CMP)
Sensor (G40)Air gap, Insecure sensor/Rotor.
Wiring.
Poor connection.
Fuse.
Distributor/Camshaft alignment.
Camshaft position (CMP) sensor (G40).2121-Closed Throttle Position
(CTP) Sensor (G69)Accelerator cable adjustment,
Closed throttle position switch (CTP) adjustment.
Wiring.2141-Knock Control - Control Limit ExceededEngine control
module (ECM).2142-Knock Sensor (KS) 1 (G61)Wiring, Knock sensor
(KS).
Engine control module (ECM).2144-Knock Sensor (KS) 2 (G66)Wiring,
Knock sensor (KS).
Engine control module (ECM).2212-Throttle Position (TP) Sensor
(G69)Wiring, Poor connection.
Throttle position (TP) sensor.2214-Maximum Engine RPM
ExceededIncorrect gear shift.
Crankshaft position (CKP) sensor/Engine speed (RPM) sensor
(G28).2222-Manifold Absolute Pressure (MAP) Sensor
(G71)Turbocharger (TC) wastegate regulating valve.
Hose connection(s).
Oil contamination.
Valve timing.
Poor connection.
Wiring.
Manifold absolute pressure (MAP) sensor (G71).
Engine control module (ECM).2231-Idle Speed Control (ISC)Intake
leakage/blockage.
Throttle valve tight/sticking.
Idle air control valve (IAC) or Idle speed control (ISC)
actuator/position sensor.2234-Engine Control Module (ECM) Supply
VoltageFuel.
Alternator.
Battery.
Current with ignition OFF.
Engine control (EC) relay.
Wiring.2242-Mixture Adjustment ResistorWiring.
Mixture adjustment resistor.2243-Intrument Panel, Fuel Consumption
SignalWiring short to positive.
Instrument panel.2312-Engine Coolant Temperature (ECT) Sensor
(G62)Wiring, Poor connection.
Engine coolant temperature (ECT) sensor (G62).2314-Engine/Gearbox
Electrical ConnectionWiring.
Transmission fault.2322-Intake Air Temperature (IAT) Sensor
(G42)Wiring.
Poor connection.
Intake air temperature (IAT) sensor (G42).2323-Volume Air Flow
(VAF) SensorIntake leak.
Wiring.
Volume air flow (VAF) sensor.2324-Mass Air Flow (MAF) Sensor
(G70)Intake leak.
Wiring.
Mass air flow (MAF) sensor (G70).2341-Heated Oxygen Sensor (HO2S)
(G39)Wiring.
Heated oxygen sensor (HO2S) (G39).
Heating inoperative.
Fuel level low.2411-Exhaust Gas Recirculation Temperature (EGRT)
SensorWiring.
Exhaust gas recirculation temperature (EGRT) sensor.2412-Intake Air
Temperature (IAT) Sensor (G42)Wiring.
Poor connection.
Intake air temperature (IAT) sensor (G42).2413-Mixture Control
(MC)Fuel level low.
Fuel pressure/pump.
Intake/Exhaust leak.
Misfire.
Mass air flow (MAF) sensor (G70) filament burn-off.
Heated oxygen sensor (HO2S) (G39).
Evaporative emission (EVAP) canister purge valve (N80).
Injector(s).
Excessive fuel in engine oil.3434-Oxygen Sensor Heater
RelayWiring.
Oxygen sensor heater relay.4312-Exhaust Gas Recirculation Solenoid
(EGR)Wiring.
Exhaust gas recirculation (EGR) solenoid.4332-Engine Control Module
(ECM) - Output StagesWiring.
ECM controlled components.4343-Evaporation Emission Canister (EVAP)
Purge ValveWiring.
Fuse.
Evaporative emission (EVAP) canister purge valve
(N80).4411-Injector 1Wiring.
Fuse.
Injector.4412-Injector 2Wiring.
Fuse.
Injector.4413-Injector 3Wiring.
Fuse.
Injector.4414-Injector 4Wiring.
Fuse.
Injector.4421-Injector 5Wiring.
Fuse.
Injector.4422-Injector 6Wiring.
Fuse.
Injector.4431-Idle Air Control Valve (IAC)Wiring.
Idle air control valve (IAC).4433-Fuel Pump (FP) Relay
(J17)Wiring.
Fuel pump (FP) relay (J17).4444-No Fault foundNo fault
found00000-No Fault FoundNo fault found00263-Transmission Control
Module (TCM) (J217) - Incorrect SignalWiring short to earth.
Transmission control module (TCM) (J217) trouble code(s)
stored.
Engine control module (ECM).00282-Throttle Position Actuator
(V60)\Idle Speed Control (ISC) ActuatorThrottle valve
tight/sticking.
Wiring.
Multi-plug incorrectly wired.
Idle speed control (ISC) actuator/throttle motor.00305-Instrument
Panel, Fuel Consumption Indicator SignalWiring.
Instrument panel.00515-Except ACU/ADL: Crankshaft Position (CKP)
SensorAir gap.
Insecure sensor/rotor.
Wiring, Poor connection.
Fuse.
Distributor/Camshaft alignment.
Crankshaft position (CKP) sensor.00516-Closed Throttle Position
(CTP) Switch - Closed Switch (F60)Accelerator cable
adjustment.
Closed throttle position switch (CTP) switch adjustment.
Throttle valve tight/sticking.
Wiring.00517-Thottle Position Sensor (TP) (F81) - Wide-Open
SwitchWiring.
Poor connection.
Thottle position (TP) sensor.00518-Manifold Absolute Pressure (MAP)
Sensor (G71)Turbocharger (TC) wastegate regulating valve.
Hose connection(s).
Oil contamination.
Valve timing.
Poor connection.
Wiring.
Manifold absolute pressure (MAP) sensor (G71).
Engine control module (ECM).00520-Mass Air Flow (MAF) Sensor
(G70)Wiring.
Mass air flow (MAF) sensor (G70).00521-Mixture Adjustment Resistor
- Co Fuel Trim Potentiometer (G74)Wiring.
Mixture adjustment resistor.00523-Intake Air Temperature (IAT)
Sensor (G42)Wiring.
Poor connection.
Intake air temperature (IAT) sensor (G42).00524-Knock Sensor (KS) 1
(G61)Wiring.
Knock sensor (KS) (G61).
Engine control module (ECM).00525-Heated Oxygen Sensor (HO2S) 1
(G39) - Implausible SignalWiring.
Heated oxygen sensor (HO2S) (G39).
Heating inoperative.
Fuel level low.00526-Stop Lamp Switch - Incorrect Signal
(F)Wiring.
Stop lamp switch.
Special Notes:
Many Automatic Transmission Control Modules will show a DTC 00526
or 17087 that indicates a faulty brake light switch. This can also
be ignored and will not appear if you press the brakes once before
checking for Fault Codes.00527-Intake Air Temperature (IAT) Sensor
(G72)Wiring.
Poor connection.
Intake air temperature (IAT) sensor (G42).00528-Barometric Pressure
(BARO) Sensor (F96)Wiring.
Barometric pressure (BARO) sensor (F96).00530-Idle Speed Control
(ISC) Actuator/Position SensorWiring.
Poor connection.
Multi-plug incorrectly wired.
Idle speed control (ISC) actuator/position sensor.00533-Idle Speed
Control (ISC) - RegulationIntake leak/blockage.
Throttle valve tight/sticking.
Idle air control valve (IAC) or Idle speed control (ISC)
actuator/position sensor.00534-Engine Oil Temperature (EOT) Sensor
(G8)Wiring.
Engine oil temperature (EOT) sensor.00535-Engine Control Module
(ECM) - Knock Control 1Wiring.
Knock sensor (KS).
Engine control module (ECM).-P2191System too Lean at Higher Load,
Bank 1Fuel pressure.
Injectors.
Intake leak.-P2195Oxygen Sensor (O2S) 1, Bank 1/Heated Oxygen
Sensor (HO2S) 1 (G39), Bank 1 - Signal Stuck LeanOxygen sensor
(O2S).
Heated oxygen sensor (HO2S) (G39).
Fuel pressure.
Injectors.
Intake leak.-P2196Oxygen Sensor (O2S) 1, Bank 1/Heated Oxygen
Sensor (HO2S) 1 (G39), Bank 1 - Signal Stuck RichOxygen sensor
(O2S).
Heated oxygen sensor (HO2S) (G39).
Fuel pressure.
Injectors. 15-10-01 > 15-10-02), the Intake Camshaft might have
a worn out Fuel Pump Cam.
North American Region NAR (North American Region) check TSB 2018183
(20-08-01) and verify the High Fuel Pressure Sensor (G247) Part
Number.-P2297Oxygen Sensor (O2S) 1, Bank 1/Heated Oxygen Sensor
(HO2S) 1 (G39), Bank 1 - Signal Out Of Range During
DecelerationOxygen sensor (O2S).
Heated oxygen sensor (HO2S) (G39).
Intake leak.
Exhaust leak.
Injectors.-P2298Oxygen Sensor (O2S) 1, Bank 2/Heated Oxygen Sensor
(HO2S) 1 (G108), Bank 2 - Signal Out Of Range During
DecelerationOxygen sensor (O2S).
Heated oxygen sensor (HO2S) (G108).
Intake leak.
Exhaust leak.
Injectors.-P2299Brake Pedal Position (BPP) Switch/Accelerator Pedal
Position (APP) Sensor - Signals IncompatibleWiring.
Brake pedal position (BPP) switch.
Accelerator pedal position (APP) sensor.-P2305Ignition Coil B,
Secondary Circuit - MalfunctionWiring.
Ignition coil.-P2306Ignition Coil C, Primary Circuit - Circuit
LowWiring short to earth.
Ignition coil.-P2307Ignition Coil C, Primary Circuit - Circuit
HighWiring short to positive.
Ignition coil.-P2308Ignition Coil C, Secondary Circuit -
MalfunctionWiring.
Ignition coil.-P2312Ignition Coil E, Primary Circuit - Circuit
LowWiring short to earth.
Ignition coil.-P2314Ignition Coil E, Secondary Circuit -
MalfunctionWiring.
Ignition coil.-P2315Ignition Coil F, Primary Circuit - Circuit
LowWiring short to earth.
Ignition coil.-P2316Ignition Coil F, Primary Circuit - Circuit
HighWiring short to positive.
Ignition coil.-P2317Ignition Coil F, Secondary Circuit -
MalfunctionWiring.
Ignition coil.-P2318Ignition Coil G, Primary Circuit - Circuit
LowWiring short to earth.
Ignition coil.-P2322Ignition Coil H, Primary Circuit - Circuit
HighWiring short to positive.
Ignition coil.-P2323Ignition Coil H, Secondary Circuit -
MalfunctionWiring.
Ignition coil.-P2324Ignition Coil I, Primary Circuit - Circuit
LowWiring short to earth.
Ignition coil.-P2333Ignition Coil L, Primary Circuit - Circuit
LowWiring short to earth.
Ignition coil.-P2334Ignition Coil L, Primary Circuit - Circuit
HighWiring short to positive.
Ignition coil.-P2335Ignition Coil L, Secondary Circuit -
MalfunctionWiring.
Ignition coil.-P2336Cylinder 1 - Above Knock ThresholdIgnition
timing.
Knock sensor (KS).
Fuel quality.
Mechanical fault.-P2337Cylinder 2 - Above Knock ThresholdIgnition
timing.
Knock sensor (KS).
Fuel quality.
Mechanical fault.-P2340Cylinder 5 - Above Knock ThresholdIgnition
timing.
Knock sensor (KS).
Fuel quality.
Mechanical fault.-P2402Evaporative Emission (EVAP) Leak Detection
Pump, Control - Circuit HighWiring short to positive.
Evaporative emission (EVAP) leak detection
pump.18836P2404Evaporative Emission (EVAP) Leak Detection Pump,
Sense Circuit - Implausible SignalMalfunction Indicator Lamp
(MIL)(K83) ON.
Faulty Leak Detection Pump (V144).
Evaporative Emission (EVAP) Canister System leaking pressure.
Faulty (N80) EVAP purge solenoid.
Possible Solutions:
Test Leak Detection Pump (V144) and it's wiring, see repair
manual.
Pressure test Evaporative Emission (EVAP) Canister System for
leaks, see repair manual.
Test (N80) EVAP purge solenoid for leaking system pressure into the
intake manifold.
Special Notes:
If found on the 2.0L BPY engine, see Technical Bulletin
20-07-13.-P2408Fuel Filler Cap Warning Sensor/Switch - Circuit
MalfunctionWiring.
Fuel filler cap warning sensor/switch.-P2409Fuel Filler Cap Warning
Sensor/Switch - Range/PerformanceWiring.
Fuel filler cap warning sensor/switch.-P240CEvaporative Emission
(EVAP) Leak Detection Pump Heater - Circuit HighWiring.
Evaporative emission (EVAP) leak detection pump.
Engine control module (ECM).-P2410Fuel Filler Cap Warning
Sensor/Switch - Circuit LowWiring short to earth.
Fuel filler cap warning sensor/switch.-P2411Fuel Filler Cap Warning
Sensor/Switch - Circuit HighWiring short to positive.
Fuel filler cap warning sensor/switch.-P2413Exhaust Gas
Recirculation (EGR) System - Performance ProblemHoses
blocked/leaking.
Exhaust gas recirculation (EGR) solenoid.
Exhaust gas recirculation (EGR) valve.-P2415Oxygen Sensor (O2S) 1,
Bank 2/Heated Oxygen Sensor (HO2S) 1 (G108), Bank 2 - Exhaust
Sample ErrorExhaust leak.
Oxygen sensor (O2S).
Heated oxygen sensor (HO2S) (G108).-P2417Heated Oxygen Sensor
(HO2S) 2 (G108), Bank 2/Heated Oxygen Sensor (HO2S) 3 (G108), Bank
2 - Signals TransposedWiring.-P2417Oxygen Sensor (O2S) 2, Bank 2,
Bank 1/Oxygen Sensor (O2S) 3, Bank 2 - Signals
TransposedWiring.-P2418Evaporative Emission (EVAP) Switching Valve
- Open CircuitWiring.
Evaporative emission (EVAP) leak detection pump switching
valve.-P2423Hydrocarbon (HC) Catalytic Converter, Bank 1 -
Efficiency Below ThresholdHydrocarbon (HC) catalytic
convertor.-P2424Hydrocarbon (HC) Catalytic Converter, Bank 2 -
Efficiency Below ThresholdHydrocarbon (HC) catalytic
convertor.-P2425Exhaust Gas Recirculation (EGR) Cooling Valve -
Open CircuitWiring.
Exhaust gas recirculation (EGR) cooling valve.-P2427Exhaust Gas
Recirculation (EGR) Cooling Valve - Circuit HighWiring short to
positive.
Exhaust gas recirculation (EGR) cooling valve.-P2428Exhaust Gas
Temperature (EGT), Bank 1 - Temperature too High--P2429Exhaust Gas
Temperature (EGT), Bank 2 - Temperature too High--P242AExhaust Gas
Temperature (EGT) Sensor 3, Bank 1 - Circuit
MalfunctionWiring.
Exhaust gas temperature (EGT).
Engine control module (ECM).-P242BExhaust Gas Temperature (EGT)
Sensor 3, Bank 1 - Range/PerformanceWiring.
Exhaust gas temperature (EGT).
Engine control module (ECM).-P242CExhaust Gas Temperature (EGT)
Sensor 3, Bank 1 - Circuit LowWiring.
Exhaust gas temperature (EGT).
Engine control module (ECM).-P242DExhaust Gas Temperature (EGT)
Sensor 3, Bank 1 - Circuit HighWiring.
Exhaust gas temperature (EGT).
Engine control module (ECM).-P242EExhaust Gas Temperature (EGT)
Sensor 3, Bank 1 - Intermittent/ErraticWiring.
Exhaust gas temperature (EGT).
Engine control module (ECM).-P2430Secondary Air Injection (AIR)
System, Air Flow/Pressure Sensor, Bank 1 - Circuit
MalfunctionWiring.
Air flow/pressure sensor.-P2431Secondary Air Injection (AIR)
System, Air Flow/Pressure Sensor, Bank 1 -
Range/PerformanceWiring.
Air flow/pressure sensor.-P2433Secondary Air Injection (AIR)
System, Air Flow/Pressure Sensor, Bank 1 - Circuit HighWiring short
to positive.
Air flow/pressure sensor.-P2434Secondary Air Injection (AIR)
System, Air Flow/Pressure Sensor, Bank 1 - Circuit
Intermittent/ErraticWiring.
Poor connection.
Air flow/pressure sensor.-P2436Secondary Air Injection (AIR)
System, Air Flow/Pressure Sensor, Bank 2 -
Range/PerformanceWiring.
Air flow/pressure sensor.-P2437Secondary Air Injection (AIR)
System, Air Flow/Pressure Sensor, Bank 2 - Circuit LowWiring short
to earth.
Air flow/pressure sensor.-P2438Secondary Air Injection (AIR)
System, Air Flow/Pressure Sensor, Bank 2 - Circuit HighWiring short
to positive.
Air flow/pressure sensor.-P2439Secondary Air Injection (AIR)
System, Air Flow/Pressure Sensor, Bank 2 - Circuit
Intermittent/ErraticWiring.
Poor connection.
Air flow/pressure sensor.-P2441Secondary Air Injection (AIR)
Switching Valve, Bank 1 - Valve Stuck ClosedSecondary air injection
(AIR) switching valve.-P2442Secondary Air Injection (AIR) Switching
Valve, Bank 2 - Valve Stuck OpenSecondary air injection (AIR)
switching valve.-P2443Secondary Air Injection (AIR) Switching
Valve, Bank 2 - Valve Stuck ClosedSecondary air injection (AIR)
switching valve.-P2444Secondary Air Injection (AIR) Switching
Valve, Bank 1 - Valve Stuck OnSecondary air injection (AIR)
pump.-P2445Secondary Air Injection (AIR) Switching Valve, Bank 1 -
Valve Stuck OffSecondary air injection (AIR) pump.-P2446Secondary
Air Injection (AIR) Switching Valve, Bank 2 - Valve Stuck
OnSecondary air injection (AIR) pump.-P2447Secondary Air Injection
(AIR) Switching Valve, Bank 2 - Valve Stuck OffSecondary air
injection (AIR) pump.-P244BDiesel Particulate Filter (DPF) -
Differential Pressure too High--P244DDiesel Particulate Filter
(DPF), Bank 1 - Exhaust Temperature too High for
Regeneration--P244EDiesel Particulate Filter (DPF), Bank 2 -
Exhaust Temperature too Low for Regeneration--P245CExhaust Gas
Recirculation (EGR) Cooler Bypass Valve - Control Circuit
LowWiring.
Exhaust gas recirculation (EGR) cooler bypass valve.
Engine control module (ECM).-P245DExhaust Gas Recirculation (EGR)
Cooler Bypass Valve - Control Circuit HighWiring.
Exhaust gas recirculation (EGR) cooler bypass valve.
Engine control module (ECM).-P245EDiesel Particulate Filter (DPF)
Pressure Sensor B - Circuit MalfunctionWiring.
Diesel particulate filter (DPF) pressure sensor.
Engine control module (ECM).-P2501Alternator Warning Lamp,
L-Terminal - Circuit HighWiring short to positive.
Alternator.
instrument panel.-P2503Charging System - Voltage LowWiring.
Alternator.
Battery.-P2504Charging System - Voltage HighWiring.
Alternator.
Battery.-P2506Engine Control Module (ECM) - Supply Voltage,
Range/PerformanceWiring.
Fuses.
Engine control (EC) relay.-P2507Engine Control Module (ECM) -
Supply Voltage LowWiring short to earth.
Fuses.
Engine control (EC) relay.-P2508Engine Control Module (ECM) -
Supply Voltage HighCharging system.-P2509Engine Control Module
(ECM) - Supply Voltage, IntermittentWiring.
Fuses.
Engine control (EC) relay.-P250AEngine Oil Level Sensor - Circuit
MalfunctionWiring.
Engine oil level sensor.
Engine control module (ECM).-P250BEngine Oil Level Sensor - Circuit
Range/PerformanceWiring.
Engine oil level sensor.
Engine control module (ECM).-P250CEngine Oil Level Sensor - Circuit
LowWiring.
Engine oil level sensor.
Engine control module (ECM).-P2510Engine Control (EC) Relay, Sense
Circuit - Range/PerformanceWiring.
Fuses.
Engine control (EC) relay.-P2511Engine Control (EC) Relay, Sense
Circuit - Circuit IntermittentWiring.
Poor connection.
Engine control (EC) relay.-P2512Event Data Recorder Request - Open
CircuitWiring.-P2513Event Data Recorder Request - Circuit LowWiring
short to earth.-P2514Event Data Recorder Request - Circuit
HighWiring short to positive.-P2515AC Refrigerant Pressure Sensor B
- Circuit MalfunctionWiring.
AC refrigerant pressure sensor (G65).-P2516AC Refrigerant Pressure
Sensor B - Range/PerformanceWiring.
AC refrigerant pressure sensor (G65).-P2517AC Refrigerant Pressure
Sensor B - Circuit LowWiring short to earth.
AC refrigerant pressure sensor (G65).-P2518AC Refrigerant Pressure
Sensor B - Circuit HighWiring short to positive.
AC refrigerant pressure sensor (G65).-P2519AC Request A - Circuit
MalfunctionWiring.
AC control module.
AC master switch.
AC refrigerant pressure switch/sensor.-P251CPower Take-Off (PTO)
enable Switch - Circuit HighWiring.
Power take-off (PTO) enable switch.
Engine control module (ECM).-P251FPower Take-Off (PTO), Monitoring,
Engine Shut-Off Control - Circuit HighWiring.
Engine control module (ECM).-P2520AC Request A - Circuit LowWiring
short to earth.
AC control module.
AC master switch.
AC refrigerant pressure switch/sensor.-P2521AC Request A - Circuit
HighWiring short to positive.
AC control module.-P2522AC Request B - Circuit
MalfunctionWiring.
AC control module.
AC master switch.
AC refrigerant pressure switch/sensor.-P2523AC Request B - Circuit
LowWiring short to earth.
AC control module.
AC master switch.
AC refrigerant pressure switch/sensor.-P2524AC Request B - Circuit
HighWiring short to positive.
AC control module.-P2526Vacuum Reservoir Pressure Sensor -
Range/PerformanceWiring.
Vacuum reservoir pressure sensor.
Hoses blocked/leaking.-P2527Vacuum Reservoir Pressure Sensor -
Circuit LowWiring short to earth.
Vacuum reservoir pressure sensor.-P2528Vacuum Reservoir Pressure
Sensor - Circuit HighWiring short to positive.
Vacuum reservoir pressure sensor.-P2529Vacuum Reservoir Pressure
Sensor - Circuit IntermittentWiring.
Poor connection.
Vacuum reservoir pressure sensor.-P252AEngine Oil Quality Sensor -
Circuit MalfunctionWiring.
Engine oil quality sensor.
Engine control module (ECM).-P252BEngine Oil Quality Sensor -
Circuit Range/PerformanceWiring.
Engine oil quality sensor.
Engine control module (ECM).-P252CEngine Oil Quality Sensor -
Circuit LowWiring.
Engine oil quality sensor.
Engine control module (ECM).-P252DEngine Oil Quality Sensor -
Circuit HighWiring.
Engine oil quality sensor.
Engine control module (ECM).-P252EEngine Oil Quality Sensor -
Circuit Intermittent/ErraticWiring.
Engine oil quality sensor.
Engine control module (ECM).-P252FEngine Oil Level - too highEngine
oil level.-P2530Ignition Switch, ON Position - Circuit
MalfunctionWiring.
Fuse.
Ignition switch.-P2531Ignition Switch, ON Position - Circuit
LowWiring short to earth.
Fuse.
Ignition switch.-P2532Ignition Switch, ON Position - Circuit
HighWiring short to positive.
Fuse.
Ignition switch.-P2533Ignition Switch, ON/Start Position - Circuit
MalfunctionWiring.
Fuse.
Ignition switch.-P2534Ignition Switch, ON/Start Position - Circuit
LowWiring short to earth.
Fuse.
Ignition switch.-P2535Ignition Switch, ON/Start Position - Circuit
HighWiring short to positive.
Fuse.
Ignition switch.-P2536Ignition Switch, Accessory Position - Circuit
MalfunctionWiring.
Fuse.
Ignition switch.-P2537Ignition Switch, Accessory Position - Circuit
LowWiring short to earth.
Fuse.
Ignition switch.-P2538Ignition Switch, Accessory Position - Circuit
HighWiring short to positive.
Fuse.
Ignition switch.-P2539Fuel Low Pressure Sensor - Circuit
MalfunctionWiring.
Fuel low pressure sensor.-P253APower Take-Off (PTO) Monitoring -
Circuit OpenWiring.
Engine control module (ECM).-P253CPower Take-Off (PTO) Monitoring -
Circuit LowWiring.
Engine control module (ECM).-P253DPower Take-Off (PTO) Monitoring -
Circuit HighWiring.
Engine control module (ECM).-P253EPower Take-Off (PTO) Monitoring -
Sense Circuit Intermittent Malfunction--P253FEngine Oil
DeterioratedEngine oil.-P2540Fuel Low Pressure Sensor -
Range/PerformanceWiring.
Fuel low pressure sensor.-P2541Fuel Low Pressure Sensor - Circuit
LowWiring short to earth.
Fuel low pressure sensor.-P2542Fuel Low Pressure Sensor - Circuit
HighWiring short to positive.
Fuel low pressure sensor.-P2543Fuel Low Pressure Sensor - Circuit
IntermittentWiring.
Poor connection.
Fuel low pressure sensor.-P2544Torque Management Request, Input
Signal A - MalfunctionWiring.
Engine control module (ECM).
Transmission control module (TCM) (J217).-P2545Torque Management
Request, Input Signal A - Range/PerformanceWiring.
Engine control module (ECM).
Transmission control module (TCM) (J217).-P2546Torque Management
Request, Input Signal A - Signal LowWiring short to earth.
Engine control module (ECM).
Transmission control module (TCM) (J217).-P2548Torque Management
Request, Input Signal B - MalfunctionWiring.
Engine control module (ECM).
Transmission control module (TCM) (J217).-P2549Torque Management
Request, Input Signal B - Range/PerformanceWiring.
Engine control module (ECM).
Transmission control module (TCM) (J217).-P254APower Take-Off (PTO)
Speed Selector Sensor/Switch 1 - Circuit OpenWiring.
Power take-off (PTO) speed selector sensor/switch.
Engine control module (ECM).-P254CPower Take-Off (PTO) Speed
Selector Sensor/Switch 1 - Circuit LowWiring.
Power take-off (PTO) speed selector sensor/switch.
Engine control module (ECM).-P2552Throttle/Fuel Inhibit - Circuit
MalfunctionWiring.-P2553Throttle/Fuel Inhibit -
Range/PerformanceWiring.-P2555Throttle/Fuel Inhibit - Circuit
HighWiring short to positive.-P2557Engine Coolant 'Low'
Sensor/Switch - Range/PerformanceWiring.
Engine coolant 'low' sensor/switch.-P255APower Take-Off (PTO) Speed
Selector Sensor/Switch 2 - Circuit OpenWiring.
Power take-off (PTO) speed selector sensor/switch.
Engine control module (ECM).-P255BPower Take-Off (PTO) Speed
Selector Sensor/Switch 2 - Circuit Range/PerformanceWiring.
Power take-off (PTO) speed selector sensor/switch.
Engine control module (ECM).-P255CPower Take-Off (PTO) Speed
Selector Sensor/Switch 2 - Circuit LowWiring.
Power take-off (PTO) speed selector sensor/switch.
Engine control module (ECM).-P255EPower Take-Off (PTO) Speed
Selector Sensor/Switch 2 - Circuit
Intermittent/ErraticWiring.
Power take-off (PTO) speed selector sensor/switch.
Engine control module (ECM).-P2561AC Control Module - MIL
Activation RequestedAC control module trouble codes
stored.009571P2563Turbocharger (TC) Boost Control Position Sensor
(G581) CircuitMalfunction Indicator Lamp (MIL)(K83) ON.
Wiring and/or connections faulty.
Turbocharger (TC) boost control position sensor (G581)
faulty.
Engine control module (ECM).
Possible Solutions:
Check fuses.
Check wiring and connections.
Ohm test Turbocharger (TC) boost control position sensor (G581),
see factory repair manual.-P2566Turbocharger (TC) Boost Control
Position Sensor (G581) - Circuit IntermittentWiring.
Poor connection.
Turbocharger (TC) boost control position sensor.-P2567Direct Ozone
Reduction Catalytic Converter Temperature Sensor - Circuit
MalfunctionWiring.
Direct ozone reduction catalytic converter temperature
sensor.-P2568Direct Ozone Reduction Catalytic Converter Temperature
Sensor - Range/PerformanceWiring.
Direct ozone reduction catalytic converter temperature
sensor.-P2569Direct Ozone Reduction Catalytic Converter Temperature
Sensor - Circuit LowWiring short to earth.
Direct ozone reduction catalytic converter temperature
sensor.-P256AEngine Idle Speed Selector Sensor/Switch - Circuit
OpenWiring.
Engine idle speed selector sensor/switch.
Engine control module (ECM).-P256DEngine Idle Speed Selector
Sensor/Switch - Circuit HighWiring.
Engine idle speed selector sensor/switch.
Engine control module (ECM).-P2570Direct Ozone Reduction Catalytic
Converter Temperature Sensor - Circuit HighWiring short to
earth.
Direct ozone reduction catalytic converter temperature
sensor.-P2571Direct Ozone Reduction Catalytic Converter Temperature
Sensor - Circuit Intermittent/ErraticWiring.
Poor connection.
Direct ozone reduction catalytic converter temperature
sensor.-P2572Direct Ozone Reduction Catalytic Converter
Deterioration SensorWiring.
Direct ozone reduction catalytic converter deterioration
sensor.-P2573Direct Ozone Reduction Catalytic Converter
Deterioration Sensor - Range/PerformanceWiring.
Direct ozone reduction catalytic converter deterioration
sensor.-P2575Direct Ozone Reduction Catalytic Converter
Deterioration Sensor - Circuit HighWiring short to positive.
Direct ozone reduction catalytic converter deterioration
sensor.-P2576Direct Ozone Reduction Catalytic Converter
Deterioration Sensor - Circuit Intermittent/ErraticWiring.
Poor connection.
Direct ozone reduction catalytic converter deterioration
sensor.-P2577Direct Ozone Reduction Catalytic Converter -
Efficiency Below ThresholdDirect ozone reduction catalytic
converter.-P257AVacuum Reservoir Control - Open
Circuit--P258AVacuum Pump Control - Control Circuit
OpenWiring.
Vacuum pump.
Engine control module (ECM).-P2601Engine Coolant Pump Motor -
Range/PerformanceWiring.
Engine coolant pump relay.-P2603Engine Coolant Pump Motor - Circuit
HighWiring short to positive.
Engine coolant pump relay.-P2604Intake Air Heater A -
Range/PerformanceWiring.
Intake air heater relay.
Intake air heater.-P2605Intake Air Heater A - Open
CircuitWiring.
Intake air heater relay.
Intake air heater.-P2606Intake Air Heater B -
Range/PerformanceWiring.
Intake air heater relay.
Intake air heater.-P2607Intake Air Heater B - Circuit LowWiring
short to earth.
Intake air heater relay.
Intake air heater.-P2608Intake Air Heater B - Circuit HighWiring
short to positive.
Intake air heater relay.
Intake air heater.-P2609Intake Air Heater System - Performance
ProblemWiring.
Intake air heater relay.
Intake air heater.-P260BPower Take-Off (PTO), Control - Circuit
LowWiring.
Engine control module (ECM).-P2610Engine Control Module (ECM) -
Internal Engine Off Timer PerformanceEngine control module
(ECM).-P2612AC Refrigerant Distribution Valve - Circuit LowWiring
short to earth.
AC refrigerant distribution valve.-P2613AC Refrigerant Distribution
Valve - Circuit HighWiring short to positive.
AC refrigerant distribution valve.-P2615Camshaft Position (CMP),
Output Signal - Circuit LowWiring short to earth.
Engine control module (ECM).-P2619Crankshaft Position (CKP), Output
Signal - Circuit HighWiring short to positive.
Engine control module (ECM).-P2621Throttle Position (TP) Sensor
(G69), Output Signal - Circuit LowWiring short to earth.
Engine control module (ECM).-P2626Oxygen Sensor (O2S) 1, Bank
1/Heated Oxygen Sensor (HO2S) 1 (G39), Bank 1, Pumping Current Trim
- Open CircuitWiring short to earth.
Oxygen sensor (O2S).
Heated oxygen sensor (HO2S) (G39).
Engine control module (ECM).-P2632Fuel Pump (FP) B, Control - Open
CircuitWiring.
Fuel pump (FP) relay (J17).
Engine control module (ECM).-P2634Fuel Pump (FP) B, Control -
Circuit HighWiring short to positive.
Fuel pump (FP) relay (J17).
Engine control module (ECM).-P2637Torque Management, Feedback
Signal A - MalfunctionWiring.
Engine control module (ECM).
Transmission control module (TCM) (J217).-P2638Torque Management,
Feedback Signal A - Range/PerformanceWiring.
Engine control module (ECM).
Transmission control module (TCM) (J217).-P2639Torque Management,
Feedback Signal A - Signal LowWiring short to earth.
Engine control module (ECM).
Transmission control module (TCM) (J217).-P2648Rocker Arm Actuator
A, Bank 1 - Circuit LowWiring short to earth.
Rocker arm actuator.-P2649Rocker Arm Actuator A, Bank 1 - Circuit
HighWiring short to positive.
Rocker arm actuator.-P264ARocker Arm Actuator Position Sensor A,
Bank 1 - Circuit MalfunctionWiring.
Rocker arm actuator position sensor.
Engine control module (ECM).-P264BRocker Arm Actuator Position
Sensor A, Bank 1 - Circuit Range/PerformanceWiring.
Rocker arm actuator position sensor.
Engine control module (ECM).-P264CRocker Arm Actuator Position
Sensor A, Bank 1 - Circuit LowWiring.
Rocker arm actuator position sensor.
Engine control module (ECM).-P264DRocker Arm Actuator Position
Sensor A, Bank 1 - Circuit HighWiring.
Rocker arm actuator position sensor.
Engine control module (ECM).-P264ERocker Arm Actuator Position
Sensor A, Bank 1 - Circuit Intermittent/ErraticWiring.
Rocker arm actuator position sensor.
Engine control module (ECM).-P2650Rocker Arm Actuator B, Bank 1 -
Open CircuitWiring.
Rocker arm actuator.-P2651Rocker Arm Actuator B, Bank 1 -
Performance Problem or Actuator Stuck OffRocker arm
actuator.-P2654Rocker Arm Actuator B, Bank 1 - Circuit HighWiring
short to positive.
Rocker arm actuator.-P2655Rocker Arm Actuator A, Bank 2 - Open
CircuitWiring.
Rocker arm actuator.-P2657Rocker Arm Actuator A, Bank 2 - Actuator
Stuck OnRocker arm actuator.-P2658Rocker Arm Actuator A, Bank 2 -
Circuit LowWiring short to earth.
Rocker arm actuator.-P265BRocker Arm Actuator Position Sensor B,
Bank 1 - Circuit Range/PerformanceWiring.
Rocker arm actuator position sensor.
Engine control module (ECM).-P2662Rocker Arm Actuator B, Bank 2 -
Actuator Stuck OnRocker arm actuator.-P2663Rocker Arm Actuator B,
Bank 2 - Circuit LowWiring short to earth.
Rocker arm actuator.-P2664Rocker Arm Actuator B, Bank 2 - Circuit
HighWiring short to positive.
Rocker arm actuator.-P2665Fuel Shut-Off Solenoid B - Open
CircuitWiring.
Fuel shut-off solenoid (N109).-P2668Fuel Mode Indicator Lamp -
Circuit MalfunctionWiring.
Fuel mode indicator lamp.-P266BRocker Arm Actuator Position Sensor
A, Bank 2 - Circuit Range/PerformanceWiring.
Rocker arm actuator position sensor.
Engine control module (ECM).-P266ERocker Arm Actuator Position
Sensor A, Bank 2 - Circuit Intermittent/ErraticWiring.
Rocker arm actuator position sensor.
Engine control module (ECM).-P267ARocker Arm Actuator Position
Sensor B, Bank 2 - Circuit MalfunctionWiring.
Rocker arm actuator position sensor.
Engine control module (ECM).-P267BRocker Arm Actuator Position
Sensor B, Bank 2 - Circuit Range/PerformanceWiring.
Rocker arm actuator position sensor.
Engine control module (ECM).-P267DRocker Arm Actuator Position
Sensor B, Bank 2 - Circuit HighWiring.
Rocker arm actuator position sensor.
Engine control module (ECM).-P267ERocker Arm Actuator Position
Sensor B, Bank 2 - Circuit Intermittent/ErraticWiring.
Rocker arm actuator position sensor.
Engine control module (ECM).-P268AInjector - Calibration not
Learned/ProgrammedCalibration not learned.-P268BFuel High Pressure
Pump - Calibration not Learned/programmedCalibration not
learned.-P268CInjector 1 - Data IncompatibleWiring.
Injector.
Engine control module (ECM).-P268DInjector 2 - Data
IncompatibleWiring.
Injector.
Engine control module (ECM).-P268EInjector 3 - Data
IncompatibleWiring.
Injector.
Engine control module (ECM).-P268FInjector 4 - Data
IncompatibleWiring.
Injector.
Engine control module (ECM).-P2700Transmission Friction Element A,
Apply Time - Range/PerformanceTransmission mechanical fault.
Shift solenoid (SS).-P2701Transmission Friction Element B, Apply
Time - Range/PerformanceTransmission mechanical fault.
Shift solenoid (SS).-P2702Transmission Friction Element C, Apply
Time - Range/PerformanceTransmission mechanical fault.
Shift solenoid (SS).-P2703Transmission Friction Element D, Apply
Time - Range/PerformanceTransmission mechanical fault.
Shift solenoid (SS).-P2704Transmission Friction Element E, Apply
Time - Range/PerformanceTransmission mechanical fault.
Shift solenoid (SS).-P2705Transmission Friction Element F, Apply
Time - Range/PerformanceTransmission mechanical fault.
Shift solenoid (SS).-P2706Shift Solenoid (SS) F - Circuit
MalfunctionTransmission mechanical fault.
Shift solenoid (SS).-P2708Shift Solenoid (SS) F - Solenoid Stuck
OnTransmission mechanical fault.
Shift solenoid (SS).-P2709Shift Solenoid (SS) F -
ElectricalWiring.
Shift solenoid (SS).19143P2711Unexpected / Implausible Mechanical
Gear Disengagement - No Signal/Communication or Incorrect Basic
Setting / AdaptationMalfunction Indicator Lamp (MIL)(K83) ON.
Transmission Malfunction.
Erratic Driving Behavior.
Output Shaft Speed Sensor 1/2 (G501/G502) faulty.
Mechatronic Unit for Double Clutch Transmission (J743)
faulty.
Possible Solutions:
Check Output Shaft Speed Sensor 1/2 (G501/G502).
Check Measuring Value Blocks (MVB).
Check/Replace Mechatronic Unit for Double Clutch Transmission
(J743).
Special Notes:
When found in 6-Speed Direct Shift Gearbox (DSG/02E), check
Measuring Value Block (MVB) 008. The Output Shaft Speeds should
align with the Input Shaft Speed during a Test Drive (Tiptronic in
Gear 1/2) with the Clutch engaged.-P2712Hydraulic Power Unit
Leakage--P2715Transmission Fluid Pressure (TFP) Solenoid D -
Solenoid Stuck OnTransmission fluid pressure (TFP) solenoid.
Transmission mechanical fault.-P2717Transmission Fluid Pressure
(TFP) Solenoid D - Circuit IntermittentWiring.
Poor connection.
Transmission fluid pressure (TFP) solenoid.
Transmission control module (TCM) (J217).-P2719Transmission Fluid
Pressure (TFP) Solenoid D - Range/PerformanceTransmission fluid
pressure (TFP) solenoid.
Transmission mechanical fault.-P2720Transmission Fluid Pressure
(TFP) Solenoid D - Circuit LowWiring short to earth.
Transmission fluid pressure (TFP) solenoid.
Transmission control module (TCM) (J217).-P2723Transmission Fluid
Pressure (TFP) Solenoid E - Performance Problem or Solenoid Stuck
OffWiring.
Transmission fluid pressure (TFP) solenoid.
Transmission mechanical fault.-P2725Transmission Fluid Pressure
(TFP) Solenoid E - ElectricalWiring.
Transmission fluid pressure (TFP) solenoid.-P2726Transmission Fluid
Pressure (TFP) Solenoid E - Circuit IntermittentWiring.
Poor connection.
Transmission fluid pressure (TFP) solenoid.
Transmission control module (TCM) (J217).-P2728Transmission Fluid
Pressure (TFP) Solenoid E - Range/PerformanceTransmission fluid
pressure (TFP) solenoid.
Transmission mechanical fault.-P2729Transmission Fluid Pressure
(TFP) Solenoid E - Circuit LowWiring short to earth.
Transmission fluid pressure (TFP) solenoid.
Transmission control module (TCM) (J217).-P2730Transmission Fluid
Pressure (TFP) Solenoid E - Circuit HighWiring short to
positive.
Transmission fluid pressure (TFP) solenoid.
Transmission control module (TCM) (J217).-P2732Transmission Fluid
Pressure (TFP) Solenoid F - Performance Problem or Solenoid Stuck
OffWiring.
Transmission fluid pressure (TFP) solenoid.
Transmission mechanical fault.-P2734Transmission Fluid Pressure
(TFP) Solenoid F - ElectricalWiring.
Transmission fluid pressure (TFP) solenoid.-P2737Transmission Fluid
Pressure (TFP) Solenoid F - Range/PerformanceTransmission fluid
pressure (TFP) solenoid.
Transmission mechanical fault.-P273ATransmission Friction Element
G, Apply Time - Range/PerformanceShift solenoid (SS).
Transmission mechanical fault.
Transmission control module (TCM) (J217).
Engine control module (ECM).-P273BTransmission Friction Element H,
Apply Time - Range/PerformanceShift solenoid (SS).
Transmission mechanical fault.
Transmission control module (TCM) (J217).
Engine control module (ECM).-P2741Transmission Fluid Temperature
(TFT) Sensor B - Range/PerformanceWiring.
Transmission fluid temperature (TFT) sensor.-P2742Transmission
Fluid Temperature (TFT) Sensor B - Circuit LowWiring short to
earth.
Transmission fluid temperature (TFT) sensor.-P2746Transmission
Intermediate Shaft Speed Sensor B - Range/PerformanceWiring.
Transmission intermediate shaft speed sensor.
Engine control module (ECM).
Transmission control module (TCM) (J217).-P2749Transmission
Intermediate Shaft Speed Sensor C - Circuit
MalfunctionWiring.
Transmission intermediate shaft speed sensor.
Engine control module (ECM).
Transmission control module (TCM) (J217).-P2750Transmission
Intermediate Shaft Speed Sensor C - Range/PerformanceWiring.
Transmission intermediate shaft speed sensor.
Engine control module (ECM).
Transmission control module (TCM) (J217).-P2751Transmission
Intermediate Shaft Speed Sensor C - No SignalWiring.
Transmission intermediate shaft speed sensor.
Engine control module (ECM).
Transmission control module (TCM) (J217).-P2752Transmission
Intermediate Shaft Speed Sensor C - Circuit
IntermittentWiring.
Poor connection.
Transmission intermediate shaft speed sensor.
Engine control module (ECM).
Transmission control module (TCM) (J217).-P2755Transmission Fluid
Cooler - Circuit HighWiring short to positive.
Transmission fluid cooler.-P2089Camshaft Position (CMP) Actuator A,
Bank 1 - Circuit HighWiring short to positive.
Camshaft position (CMP) actuator.-P208AReductant Pump Control -
Open CircuitWiring.
Reductant pump.
Engine control module (ECM).-P20B4Reductant Heater Coolant Control
Valve - Circuit HighWiring.
Reductant heater coolant control valve.
Engine control module (ECM).-P20B5Reductant Metering Unit Heater
Control - Open CircuitWiring.
Reductant heater.
Engine control module (ECM).-P20B6Reductant Metering Unit Heater -
Control Performance ProblemWiring.
Reductant metering unit heater.
Engine control module (ECM).-P20B7Reductant Metering Unit Heater -
Control Circuit LowWiring.
Reductant metering unit heater.
Engine control module (ECM).-P20B8Reductant Metering Unit Heater -
Control Circuit HighWiring.
Reductant metering unit heater.
Engine control module (ECM).-P20B9Reductant Heater Control A - Open
CircuitWiring.
Reductant heater.
Engine control module (ECM).-P20BAReductant Heater Control A -
Circuit Performance ProblemWiring.
Reductant heater.
Engine control module (ECM).-P20BBReductant Heater Control A -
Circuit LowWiring.
Reductant heater.
Engine control module (ECM).00531-Mass Air Flow (MAF) Sensor (G70)
- Reference Voltage-00532P1746Transmission Control Module (TCM)
Relay - Supply Voltage (B+) MalfunctionLow Battery or Bad
Earth.00538-Reference Voltage-00541-Slide Travel Sensor
(G99)-00545P1781Engine Intervention Stuck Off.Check for loose
Engine control module (ECM) power relay.00545P1782Engine
Intervention Stuck On.Check for loose Engine control module (ECM)
power relay.17759P1351Camshaft Position (CMP) Sensor (G40), Bank 1
- Range/Performance ProblemIgnore trouble code.
Erase fault memory.17762P1354Modulating Piston Movement Sensor
(G149) - Electrical MalfunctionMalfunction Indicator Lamp
(MIL)(K83) ON.
Engine doesn't start.
Wiring Harness issue.
Faulty Modulating Piston Displacement Sensor (G149).
Possible Solutions:
Inspect wiring and terminals for Modulating Piston Displacement
Sensor (G149).
Test Modulating Piston Displacement Sensor (G149) as per repair
manual.
Special Notes:
Check wiring harness under battery tray for damage.
Unplug and replug wiring harness at Modulating Piston Movement
Sensor (G149) has helped in some cases.17763P1355Ignition
Coil/Amplifier, Cylinder 1 - Open CircuitMalfunction Indicator Lamp
(MIL)(K83) ON.
Misfire.
No Spark.
Faulty Ignition coil(s) with output stage.
Fuse(s) faulty.
Wiring and/or Connector(s) from coil(s) to Engine control module
(ECM) faulty.
Possible Solutions:
Check/Replace Coil(s).
Check Fuse(s).
Check Wiring and/or Connector(s).
Special Notes:
When found in the NAR (North American Region) VW Golf/Jetta/Bora
(1J/9M) platform equipped with a 2.0L check TSB # 01-08-27 or
2010575.-P2753Transmission Fluid Cooler - Open CircuitWiring.
Transmission fluid cooler.-P2754Transmission Fluid Cooler - Circuit
LowWiring short to earth.
Transmission fluid cooler.-P2756Torque Converter Clutch (TCC)
Pressure Control Solenoid - Circuit MalfunctionWiring.
Torque converter clutch (TCC) pressure control
solenoid.-U0537Steering Column Lock Control Module - Invalid Data
Received-00777-Accelerator Pedal Position (APP) Sensor
(G79)Incorrectly set.
Wiring.
Accelerator pedal position (APP) sensor.00792-Air Conditioner
Pressure Switch (F129)Wiring.
AC pressure switch.01013-AC Compressor Clutch, Load
SignalWiring.
AC system.01025-Malfunction Indicator Lamp (MIL)(K83) -
FaultyWiring.
Malfunction Indicator Lamp (MIL)(K83).01028-Engine Coolant Blower
Motor Relay (J323)Wiring.
Engine coolant blower motor relay.01166-Engine Torque
Signal-01172-Seat Heating Temperature Sensor - Drivers Side
(G59)-01173-Longitudinal Adjustment Motor - Drivers Side
(V28)-01174-Height Seat Adjustment - Drivers Side
(V38)--U0057Vehicle Area Network (VAN) Data Bus D (+) - Open
Circuit--U0058Vehicle Area Network (VAN) Data Bus D (+) - Voltage
Low--U0059Vehicle Area Network (VAN) Data Bus D (+) - Voltage
High--U0060Vehicle Area Network (VAN) Data Bus D (-) - Open
Circuit--U0061Vehicle Area Network (VAN) Data Bus D (-) - Voltage
Low--U0062Vehicle Area Network (VAN) Data Bus D (-) - Voltage
High-17512P1104Oxygen (O2) Sensor Circuit (B1-S2) Voltage too Low -
Air LeakMalfunction Indicator Lamp (MIL)(K83) Triggered on first
occurrence.17651P1243Fuel Injector for Cylinder 7 (N85) - Open
CircuitMalfunction Indicator Lamp (MIL)(K83) ON.
Poor engine performance.
Fuse for injector.
Wiring harness issue.
Failed injector.
Failed Engine control module (ECM).
Possible Solutions:
Inspect fuse for injector.
Inspect wiring to and from injector, see repair manual.
Ohm test injector, replace if needed, see repair
manual.17804P1396Engine Speed (RPM) Sensor (G28) - Missing
ToothMalfunction Indicator Lamp (MIL)(K83) Triggered on first
occurrence.17826P1418Fuel Level Sensor - Signal too HighMalfunction
Indicator Lamp (MIL)(K83) Triggered on second
occurrence.18619P2187System too Lean at Idle, Bank 1Injectors
leak/blocked.
Air Intake Leak (after MAF).
Exhaust Leak.
Possible Solutions:
Check Mass Air Flow Sensor (G70).
Check Injector(s).
Check Fuel Pump.
Check Activated Charcoal Filter (EVAP) System Solenoid Valve 1
(N80).
Special Notes:
When found in the NAR (North American Region) 2.0T (BPY) check
RVUTB: 01-09-03 or 2018919 for updated Crankcase Breather
Valve.
If the breather valve is faulty, full engine vacuum is typically
found when removing the oil cap at idle.-P0946Hydraulic Pump Relay
- Circuit Range/PerformanceWiring.
Hydraulic pump relay.
Engine control module (ECM)/Powertrain control module
(PCM)/Transmission control module (TCM) (J217).-P21A2Mixture
Control, Cylinder 7 - Value Out Of Range--P21A3Mixture Control,
Cylinder 8 - Value Out Of Range--P21A4Mixture Control, Cylinder 9 -
Value Out Of Range--P255FAC request A - Circuit
Range/PerformanceWiring.
AC control module.
Engine control module (ECM).-P2560Engine Coolant Level LowEngine
coolant level low.-P2562Turbocharger (TC) Boost Control Position
Sensor - Circuit MalfunctionWiring.
Turbocharger (TC) boost control position
sensor.18996P2564Turbocharger (TC) Boost Control Position Sensor
(G581) - Signal too LowMalfunction Indicator Lamp (MIL)(K83)
active.
Turbocharger (TC) Vane Position Sensor (G500) faulty.
Possible Solutions:
Check Turbocharger (TC) Vane Position Sensor (G500).
Check Wiring from/to Turbocharger (TC) Vane Position Sensor
(G500).18997P2565Turbocharger (TC) Boost Control Position Sensor
(G581) - Signal too HighMalfunction Indicator Lamp (MIL)(K83)
active.
Turbocharger (TC) Vane Position Sensor (G500) faulty.
Possible Solutions:
Check Turbocharger (TC) Vane Position Sensor (G500).
Check Wiring from/to Turbocharger (TC) Vane Position Sensor
(G500).-P256BEngine Idle Speed Selector Sensor/Switch - Circuit
Range/PerformanceWiring.
Engine idle speed selector sensor/switch.
Engine control module (ECM).-P256CEngine Idle Speed Selector
Sensor/Switch - Circuit LowWiring.
Engine idle speed selector sensor/switch.
Engine control module (ECM).-P256EEngine Idle Speed Selector
Sensor/Switch - Circuit Intermittent/ErraticWiring.
Engine idle speed selector sensor/switch.
Engine control module (ECM).-P256FAC Request B - Circuit
Range/PerformanceWiring.
AC control module.
Engine control module (ECM).-P2574Direct Ozone Reduction Catalytic
Converter Deterioration Sensor - Circuit LowWiring.
Direct ozone reduction catalytic converter deterioration
sensor.-P2578Turbocharger (TC) Speed Sensor - Circuit
MalfunctionWiring.
Turbocharger (TC) speed sensor.
Engine control module (ECM).-P2579Turbocharger (TC) Speed Sensor -
Circuit Range/PerformanceWiring.
Turbocharger (TC) speed sensor.
Engine control module (ECM).-P257BVacuum Reservoir Control -
Circuit Low--P257CVacuum Reservoir Control - Circuit
High--P257DBonnet Switch - Circuit Range/PerformanceWiring.
Bonnet switch.
Engine control module (ECM).-P257EBonnet Switch - Circuit
LowWiring.
Bonnet switch.
Engine control module (ECM).-P257FBonnet Switch - Circuit
HighWiring.
Bonnet switch.
Engine control module (ECM).-P261DEngine Coolant Pump Motor B -
Control Circuit HighWiring.
Engine coolant pump motor.
Engine control module (ECM).-P2722Transmission Fluid Pressure (TFP)
Solenoid E - Circuit MalfunctionWiring.
Transmission fluid pressure (TFP) solenoid.
Transmission control module (TCM) (J217).-P2724Transmission Fluid
Pressure (TFP) Solenoid E - Solenoid Stuck OnTransmission fluid
pressure (TFP) solenoid.
Transmission mechanical fault.01080-Power Steering Pressure Switch
(F192)-01081-Priority Switch Valve (N185)-01082-Low Fuel Level
Warning Light (K105)-01083-Low Windshield Fluid - Windshield Fluid
Indicator Light or Sensor (K106)-01084-32oF (0o) Freeze Temperature
Warning Light (K107)-01085-39oF (4o) Temperature Warning Light
(K108)-01086-Speedometer - Vehicle Speed Sensor (VSS)
(G22)-01089-Tensioning Bow Raised Position Switch
(F204)-01090-Tensioning Bow Stowed Position Switch
(F203)-01091-Convertible Top Closed Position Switch
(F202)-01092-Convertible Top Open Position Switch
(F171)-01093-Compartment Cover Open Position Switch
(F201)-01094-Compartment Cover Left Switch 3
(F195)-01095-Compartment Cover Unlocked Left Switch 2
(F197)-01096-Comportment Cover Locked Left Switch 1
(F199)-01097-Convertible Top Front Lock Switch (F172)-01098-Trunk
Lid Closed Position Switch (F206)-01099-Luggage Compartment Switch
(Locked)-01100-Luggage Compartment Switch
(Unlocked)-01101-Convertible Top Latch Open Position Switch
(F205)-01102-Compartment Cover Right Switch 3
(F196)-01103-Compartment Cover Unlocked Right Switch 2
(F198)--P2115Throttle Position (TP) Sensor D - Minimum Stop
PerformanceThrottle position (TP) sensor.
Throttle valve tight/sticking.-P2116Accelerator Pedal Position
(APP) Sensor E - Minimum Stop PerformanceWiring.
Accelerator pedal position (APP) sensor.-P2116Throttle Position
(TP) Sensor E - Minimum Stop PerformanceWiring.
Throttle position (TP) sensor.-P2117Accelerator Pedal Position
(APP) Sensor F - Minimum Stop PerformanceWiring.
Accelerator pedal position (APP) sensor.-P2117Throttle Position
(TP) Sensor F - Minimum Stop PerformanceWiring.
Throttle position (TP) sensor.-P2118Throttle Actuator Control
(TAC), Throttle Motor Current - Range/Performance
ProblemWiring.
Throttle motor.-P2119Throttle Actuator Control (TAC), Throttle
Valve - Range/Performance ProblemThrottle valve
tight/sticking.
Throttle motor.-P211AElectronic Throttle System (ETS) B - Actuator
Stuck OpenThrottle body.
Throttle valve tight/sticking.-P211BElectronic Throttle System
(ETS) B - Actuator Stuck ClosedThrottle body.
Throttle valve tight/sticking.-P211CElectronic Throttle System
(ETS) B, Throttle Motor Current - Range/Performance
ProblemWiring.
Throttle motor.-P211DElectronic Throttle System (ETS) B, Throttle
Body - Range/Performance ProblemThrottle valve
tight/sticking.
Throttle motor.-P211EElectronic Throttle System (ETS) B - Processor
FaultWiring.
Throttle control unit.
Engine control module (ECM).-P211FElectronic Throttle System (ETS)
B - Performance ProblemWiring.
Throttle control unit.
Engine control module (ECM).-P2120Throttle Position (TP) Sensor
(G69)/Switch D - Circuit MalfunctionWiring.
Throttle position (TP) sensor (G69).-P2121Throttle Position (TP)
Sensor (G69)/Switch D - Range/Performance ProblemWiring.
Throttle position (TP) sensor (G69).-P2141Exhaust Gas Recirculation
(EGR) Throttle Control Valve - Circuit LowWiring short to
earth.
Exhaust gas recirculation (EGR) throttle control
valve.-P0C1BAuxiliary Transmission Fluid Pump Control Module -
Internal Temperature too High--P0C1CAuxiliary Transmission Fluid
Pump Control Module, Internal Temperature Sensor - Circuit
Malfunction--P0C1DAuxiliary Transmission Fluid Pump Control Module,
Internal Temperature Sensor - Circuit
Range/Performance--P0C1EAuxiliary Transmission Fluid Pump Control
Module, Internal Temperature Sensor - Circuit Low--P0C1FAuxiliary
Transmission Fluid Pump Control Module, Internal Temperature Sensor
- Circuit High--P0255Injection Pump Fuel Metering Control A,
Cam/Rotor/Injector - Circuit IntermittentWiring.
Poor connection.
Injection pump.
Engine control module (ECM).-P0256Injection Pump Fuel Metering
Control B, Cam/Rotor/Injector - Circuit MalfunctionWiring.
Injection pump.
Engine control module (ECM).-P0257Injection Pump Fuel Metering
Control B, Cam/Rotor/Injector - Range/Performance ProblemInjection
pump.-P0258Injection Pump Fuel Metering Control B,
Cam/Rotor/Injector - Circuit LowWiring short to earth.
Injection pump.
Engine control module (ECM).-P0259Injection Pump Fuel Metering
Control B, Cam/Rotor/Injector - Circuit HighWiring short to
positive.
Injection pump.
Engine control module (ECM).-P025AFuel Pump (FP) Control Module -
Open CircuitWiring.
Fuel pump (FP) control module.
Engine control module (ECM).-P025BFuel Pump (FP) Control Module -
Circuit Range/PerformanceWiring.
Fuel pump (FP) control module.
Engine control module (ECM).-P025CFuel Pump (FP) Control Module -
Circuit LowWiring.
Fuel pump (FP) control module.
Engine control module (ECM).-P025DFuel Pump (FP) Control Module -
Circuit HighWiring.
Fuel pump (FP) control module.
Engine control module (ECM).-P025ETurbocharger (TC)/Supercharger
(SC) Boost Pressure Sensor A - Intermittent/Erratic
SignalWiring.
Turbocharger (TC)/Supercharger (SC) boost pressure sensor.
Engine control module (ECM).-P025FTurbocharger (TC)/supercharger
(SC) Boost Pressure Sensor B - Intermittent/Erratic
SignalWiring.
Turbocharger (TC)/Supercharger (SC) boost pressure sensor.
Engine control module (ECM).-P0260Injection Pump Fuel Metering
Control B, Cam/Rotor/Injector - Circuit IntermittentWiring.
Poor connection.
Injection pump.
Engine control module (ECM).16645P0261Injector 1 (N30) - Circuit
LowWiring short to earth.
Injector.
Engine control module (ECM).01153-E - (Economic) Switch
(E163)-01154-Clutch System Pressure Switch (F210)-01155-Clutch,
Mechanics-01222-Crash Sensor Side Airbag; Passenger Side (G180) -
No or Incorrect Basic Setting/AdaptationAirbag Warning Light
ON.
Wrong Crash Sensor Side Airbag; Passenger Side (G180)
installed.
Possible Solutions:
Install correct Crash Sensor Side Airbag; Passenger Side
(G180).
Special Notes:
The US Market (9M) Jetta has a common Airbag Control Module
replacement conflict with the existing Crash Sensors. This is
mentioned in TSB # 69-08-04 with the following example:
When control module 1C0-909-605-F-004 (coded to 12340) is replaced
with 1C0-909-605-F-01E the original Crash Sensors are not
compatible. The new module will refuse coding if DTCs 01221, 01222,
01738, or 1739 are stored. This is also noted here: Airbag
Coding.
The Crash Sensors can be checked by using the control module
identification and the measuring blocks.
Address 15: Airbags
Controller: 1T0 909 605
Component: 05 AIRBAG VW62 0506 2112
Coding: 0012341
The 0506 in this example stands for the required Crash Sensor ID,
the first 2 digits (05) apply for the front crash sensors, while
the second 2 digits (06) apply for the rear crash sensors. The ID
of the currently installed Crash Sensors can be determinded by
checking Measuring Value Block (MVB) 009.01222-Crash Sensor Side
Airbag; Passenger Side (G180) - Implausible SignalAirbag Warning
Light ON.
Wrong/Incompatible Crash Sensor Side Airbag; Passenger Side (G180)
installed.
Wiring/Connections between Airbag Control Module (J234) and Crash
Sensor Side Airbag; Passenger Side (G180) faulty.
Possible Solutions:
Check Crash Sensor Side Airbag; Passenger Side (G180) Part
Number.
Install correct Crash Sensor Side Airbag; Passenger Side
(G180).
Check Wiring/Connections between Airbag Control Module (J234) and
Crash Sensor Side Airbag; Passenger Side (G180).01224-Control
Module Does not Match VehicleControl module does not match the
vehicle equipment (number/type of airbags).
Possible Solutions:
Install a control module that matches the vehicle equipment (see
parts catalogue).-P004FTurbocharger (TC)/Supercharger (SC) Boost
Pressure Control B - Circuit Intermittent/ErraticWiring.
Turbocharger (TC)/Supercharger (SC) boost control solenoid.
Turbocharger (TC)/Supercharger (SC) boost pressure actuator.
Engine control module (ECM).-P3477Exhaust Valve Control, Cylinder
10 - Open Circuit--P3478Exhaust Valve Control, Cylinder 10 -
Circuit Performance--P3479Exhaust Valve Control, Cylinder 10 -
Circuit Low--P3480Exhaust Valve Control, Cylinder 10 - Circuit
High--P20E3Exhaust Gas Temperature Sensor 1/3, Bank 1 -
CorrelationWiring.
Exhaust gas temperature sensor.
Engine control module (ECM).-P20E4Exhaust Gas Temperature Sensor
2/3, Bank 1 - CorrelationWiring.
Exhaust gas temperature sensor.
Engine control module (ECM).-P20E5Exhaust Gas Temperature Sensor
1/2, Bank 2 - CorrelationWiring.
Exhaust gas temperature sensor.
Engine control module (ECM).-P20E6Reductant Injection Air Pressure
- Pressure too Low--P20E7Reductant Injection Air Pressure -
Pressure too High--P20E8Reductant Pressure - Pressure too
Low--P20E9Reductant Pressure - Pressure too High--P20EAReductant
Control Module Power Relay - Performance
Malfunction--P20EBReductant Control Module Power Relay -
Performance Malfunction--P0C41DC to DC Converter Temperature Sensor
B - Circuit Intermittent/Erratic--P0C42Hybrid Battery Pack Coolant
Temperature Sensor - Circuit Malfunction--P0C43Hybrid Battery Pack
Coolant Temperature Sensor - Circuit
Range/Performance--P0794Intermediate Shaft Speed Sensor - Circuit
IntermittentWiring.
Poor connection.
Intermediate shaft speed sensor.
Engine control module (ECM)/Powertrain control module
(PCM)/Transmission control module (TCM) (J217).-P0795Transmission
Fluid Pressure (TFP) Solenoid C - Circuit MalfunctionWiring.
Poor connection.
Transmission fluid pressure (TFP) solenoid.
Engine control module (ECM)/Powertrain control module
(PCM)/Transmission control module (TCM) (J217).-B00D0Passenger Seat
Ocupant Position Sensor 'D' (Subfault)--B00D1Passenger Seat Ocupant
Position Sensor 'E' (Subfault)--B2084Memory Set Indicator - Short
to EarthWiring.
Fuse(s).-B211EIgnition Run/Acc/SPAD Control Circuit - Open
CircuitWiring.
Fuse(s).-B211FIgnition Run/Acc/PAD Control
Circuit/Performance--B2120Ignition Run/Acc/PAD Control Circuit -
Circuit LowWiring short to earth.-B2121Ignition Run/Acc/PAD Control
Circuit - Circuit HighWiring short to positive.-B2122Ignition
Run/Acc/PAD Control Circuit - Open CircuitWiring.-B2123Ignition Run
Control 1 Circuit/Performance--B2124Ignition Run Control 1 -
Circuit LowWiring short to earth.-B2125Ignition Run Control 1 -
Circuit HighWiring short to positive.-B2126Ignition Run Control 1 -
Open CircuitWiring.
Fuse(s).-B2127Sensor Supply Voltage Performance--B2128Sensor Supply
Voltage - Circuit LowWiring short to earth.-B2129Sensor Supply
Voltage - Circuit HighWiring short to positive.-B212ASensor Supply
Voltage - Open CircuitWiring.
Fuse(s).-B212BPTS Display Supply Voltage Performance--B212CPTS
Display Supply Voltage LowWiring short to earth.-B212DPTS Display
Supply Voltage HighWiring short to positive.-B212EIgnition
Run/Start Input Circuit - Open CircuitWiring.
Fuse(s).-B212FIgnition Run Only Input Circuit - Open
CircuitWiring.
Fuse(s).-B2130Ignition Run/Acc Control
Circuit/Performance--B2131Ignition Run/Acc Control Circuit -
Circuit LowWiring short to earth.-B2132Ignition Run/Acc Control
Circuit - Circuit HighWiring short to positive.-B2133Ignition
Run/Acc Control Circuit - Open CircuitWiring.
Fuse(s).-B2134Ignition Run/Start (Remote Start) Control
Circuit--B2135Ignition Run/Start (Remote Start) Control Circuit -
Circuit LowWiring short to earth.-B2136Ignition Run/Start (Remote
Start) Control Circuit - Circuit HighWiring short to
positive.-B2137Ignition Run/Start (Remote Start) Control Circuit -
Open CircuitWiring.
Fuse(s).-B2138Ignition Unlock Run/Start (Remote Start) Control
Circuit--B2139Ignition Unlock Run/Start (Remote Start) Control
Circuit - Circuit LowWiring short to earth.-B213AIgnition Unlock
Run/Start (Remote Start) Control Circuit - Circuit HighWiring short
to positive.-B213BIgnition Unlock Run/Start (Remote Start) Control
Circuit - Open CircuitWiring.
Fuse(s).-B213CIgnition Run (Remote Start) Control
Circuit--B213DIgnition Run (Remote Start) Control Circuit - Circuit
LowWiring short to earth.-B213EIgnition Run (Remote Start) Control
Circuit - Circuit HighWiring short to positive.-B213FIgnition Run
(Remote Start) Control Circuit - Open CircuitWiring.
Fuse(s).-B2140Ignition Start (Remote Start) Control
Circuit--B2380(SCL) not Configured - ID not Stored--P265ERocker Arm
Actuator Position Sensor B, Bank 1 - Circuit
Intermittent/ErraticWiring.
Rocker arm actuator position sensor.
Engine control module (ECM).-P2660Rocker Arm Actuator B, Bank 2 -
Open CircuitWiring, Rocker arm actuator.-P2661Rocker Arm Actuator
B, Bank 2 - Performance Problem or Actuator Stuck OffRocker arm
actuator.-P2666Fuel Shut-Off Solenoid B - Circuit LowWiring short
to earth.
Fuel shut-off solenoid (N109).-P2667Fuel Shut-Off Solenoid B -
Circuit HighWiring short to positive.
Fuel shut-off solenoid (N109).-P2669Actuator Supply Voltage B -
Open CircuitWiring.
Engine control module (ECM).-P266ARocker Arm Actuator Position
Sensor A, Bank 2 - Circuit MalfunctionWiring.
Rocker arm actuator position sensor.
Engine control module (ECM).-P266CRocker Arm Actuator Position
Sensor A, Bank 2 - Circuit LowWiring.
Rocker arm actuator position sensor.
Engine control module (ECM).-P266DRocker Arm Actuator Position
Sensor A, Bank 2 - Circuit HighWiring.
Rocker arm actuator position sensor.
Engine control module (ECM).-P2716Transmission Fluid Pressure (TFP)
Solenoid D - ElectricalWiring.
Transmission fluid pressure (TFP) solenoid.-P2718Transmission Fluid
Pressure (TFP) Solenoid D - Open CircuitWiring.
Transmission fluid pressure (TFP) solenoid.
Transmission control module (TCM) (J217).-P2721Transmission Fluid
Pressure (TFP) Solenoid D - Circuit HighWiring short to
positive.
Transmission fluid pressure (TFP) solenoid.
Transmission control module (TCM) (J217).-P0B41Hybrid Battery
Voltage Sensor B - Circuit Range/Performance--P0B42Hybrid Battery
Voltage Sensor B - Circuit Low--P0B43Hybrid Battery Voltage Sensor
B - Circuit High--P0B44Hybrid Battery Voltage Sensor B - Circuit
Intermittent/Erratic--P0B45Hybrid Battery Voltage Sensor C -
Circuit Malfunction--P0B46Hybrid Battery Voltage Sensor C - Circuit
Range/Performance-18041P1633Accelerator Pedal Position (APP) Sensor
2 (G185) - Signal too LowWiring and/or connections faulty.
Accelerator pedal position (APP) sensor 2 (G185) faulty.
Possible Solutions:
Have a look at the Pedal Position Sensor assembly, not the Throttle
Body.
Check all connections between ECU and accelerator pedal - of course
the pedal itself could be defective too.
Special Notes:
There are 2 sensors in the accelerator pedal, both measure the same
except that they are working in opposite directions. This means one
counts from 0 to 100, while the other one counts from 100 to
0.18042P1634Accelerator Pedal Position (APP) Sensor 2 (G185) -
Signal too HighMalfunction Indicator Lamp (MIL)(K83) ON.
Reduced Engine Output.
Wiring and/or connections faulty.
Accelerator pedal position (APP) sensor 2 (G185) faulty.
Possible Solutions:
Have a look at the Pedal Position Sensor assembly, not the Throttle
Body.
Check all connections between ECU and accelerator pedal - of course
the pedal itself could be defective too.
Special Notes:
There are 2 sensors in the accelerator pedal, both measure the same
except that they are working in opposite directions. This means one
counts from 0 to 100, while the other one counts from 100 to
0.
Accelerator Position Sensor faults can be caused by issues with the
Oxygen Sensor(s) and it's wiring. Please verify this BEFORE
replacing the ECM or Accelerator Pedal. Accelerator Pedal failure
is very rare.18043P1635Controller Area Network (CAN) Data Bus, AC -
No SignalAC control module trouble code(s) stored.
Wiring.
Matching resistor in Engine control module
(ECM).18044P1636Powertrain Data Bus - Missing Message from Airbag
Control Module (J234)Malfunction Indicator Lamp (MIL)(K83)
ON.
Fuse(s) faulty.
Databus Wiring and/or Connector(s) from/to Airbag Control Module
(J234) faulty.
Airbag Control Module (J234) faulty.
Possible Solutions:
Check Fuse(s).
Check Databus Wiring and/or Connector(s) from/to Airbag Control
Module (J234).
Check/Replace Airbag Control Module (J234).
Check Measuring Value Blocks (MVB).18045P1637Powertrain Data Bus -
Missing Message from Electric Load ControllerMalfunction Indicator
Lamp (MIL)(K83) ON.
Fuse(s) faulty.
Databus Wiring and/or Connector(s) from/to Central Electronics
Control Module (J519) faulty.
Central Electronics Control Module (J519) faulty.
Possible Solutions:
Check Fuse(s).
Check Databus Wiring and/or Connector(s) from/to Central
Electronics Control Module (J519).
Check/Replace Central Electronics Control Module (J519).
Check Measuring Value Blocks (MVB).18047P1639Accelerator Position
Sensor 1/2 (G79/G185) - Implausible SignalMalfunction Indicator
Lamp (MIL)(K83) ON.
Reduced Engine Output.
Wiring and/or connections faulty.
Faulty Engine control module (ECM).
Faulty Accelerator Pedal.
Possible Solutions:
Check Measuring Block Readings for Accelerator Pedal.
Check Voltage Signals from Engine control module (ECM) to Throttle
Pedal (see factory repair manual).
Check Wiring and Connectors from ECM to Accelerator Pedal.
Special Notes:
There are 2 sensors in the accelerator pedal, both should increase
in the same direction as the accelerator is pressed but they have
different scales. This means one counts from 0 to 100, while the
other one counts from 0 to 50.
Accelerator Position Sensor faults can be caused by issues with the
Oxygen Sensor(s) and it's wiring. Please verify this BEFORE
replacing the Engine control module (ECM) or Accelerator Pedal.
Accelerator Pedal failure is very rare.18048P1640Internal Control
Module - EEPROM ErrorEngine Control Module (ECM) modified (e.g.
Chip Tuning).
Engine Control Module (ECM) faulty.
Possible Solutions:
Contact your Tuner.
Replace Engine Control Module (ECM).18049P1641AC Control
ModuleTrouble code(s) stored.18050P1642SRS Control Module - System
MalfunctionTrouble code(s) stored.-P1954Glow Plug Control Module 2
- Circuit MalfunctionWiring.
Glow plug control module.-P1955Glow Plug Control Module 2, Engine
Control Module (ECM) Communication - Range/Performance
ProblemWiring.
Glow plug control module.
Engine control module (ECM).-P0518Idle Air Control (IAC) - Circuit
IntermittentWiring.
Poor connection.
Idle air control valve (IAC) valve.
Engine control module (ECM).-P0519Idle Air Control (IAC) - Circuit
PerformanceWiring.
Poor connection.
Idle air control valve (IAC) valve.
Engine control module (ECM).-P20ECNitrogen oxide (NOx) Sensor,
Catalyst, Bank 1 - Over-Temperature ConditionWiring.
Nitrogen oxide (NOx) sensor.
Engine control module (ECM).-P20EDNitrogen Oxide (NOx) Sensor,
Pre-Catalyst, Bank 1 - Over-Temperature ConditionWiring.
Nitrogen oxide (NOx) sensor.
Engine control module (ECM).-P20EENitrogen Oxide (NOx) Sensor,
Catalyst, Bank 1 - Efficiency Below ThresholdWiring.
Nitrogen oxide (NOx) sensor.
Engine control module (ECM).-P20EFNitrogen Oxide (NOx) Sensor,
Pre-Catalyst, Bank 1 - Efficiency Below ThresholdWiring.
Nitrogen oxide (NOx) sensor.
Engine control module (ECM).-P20F0Nitrogen Oxide (NOx) Sensor,
Catalyst, Bank 2 - Over-Temperature ConditionWiring.
Nitrogen oxide (NOx) sensor.
Engine control module (ECM).-P20F1Nitrogen Oxide (NOx) Sensor,
Pre-Catalyst, Bank 2 - Over-Temperature ConditionWiring.
Nitrogen oxide (NOx) sensor.
Engine control module (ECM).-P20F2Nitrogen Oxide (NOx) Sensor,
Catalyst, Bank 2 - Efficiency Below ThresholdWiring.
Nitrogen oxide (NOx) sensor.
Engine control module (ECM).-P0965Pressure Control (PC) Solenoid B
- Range/Performance ProblemWiring.
Poor connection.
Pressure control (PC) solenoid.
Engine control module (ECM)/Powertrain control module
(PCM)/Transmission control module (TCM) (J217).-B0070Drivers Seat
Belt Tensioner Sensor (Subfault)--B0071Passenger Seat Belt
Tensioner Sensor (Subfault)--B0072Drivers Seat Belt Pretensioner
Deployment Control (Subfault)--B0073First Row Centre Seat Belt
Pretensioner Deployment Control (Subfault)--B0074Passenger Seat
Belt Pretensioner Deployment Control (Subfault)--B0075Second Row
Left Seat Belt Pretensioner Deployment Control
(Subfault)--B0076Second Row Centre Seat Belt Pretensioner
Deployment Control (Subfault)--B0077Second Row Right Seat Belt
Pretensioner Deployment Control (Subfault)--B0078Third Row Left
Seat Belt Pretensioner Deployment Control (Subfault)--B0080Third
Row Centre Seat Belt Pretensioner Deployment Control
(Subfault)--B0081Third Row Right Seat Belt Pretensioner Deployment
Control (Subfault)--B0082Drivers Seat Belt Load Limiter Deployment
Control (Subfault)--B0083First Row Centre Seat Belt Load Limiter
Deployment Control (Subfault)--B0084Passenger Seat Belt Load
Limiter Deployment Control (Subfault)--B0085Second Row Left Seat
Belt Load Limiter Deployment Control (Subfault)--B0086Second Row
Centre Seat Belt Load Limiter Deployment Control
(Subfault)--B0087Second Row Right Seat Belt Load Limiter Deployment
Control (Subfault)--P048DExhaust Gas Pressure Control Valve
Position Sensor/Switch - Circuit LowWiring.
Exhaust gas pressure control valve position sensor/switch.
Engine control module (ECM).-P048EExhaust Gas Pressure Control
Valve Position Sensor/Switch - Circuit HighWiring.
Exhaust gas pressure control valve position sensor.
Engine control module (ECM).-P048FExhaust Gas Control Actuator
Position Sensor/Switch - Circuit Intermittent/ErraticWiring.
Exhaust gas control actuator position sensor/switch.
Engine control module (ECM).-P0490Exhaust Gas Recirculation (EGR)
System - Circuit HighWiring short to positive.
Exhaust gas recirculation (EGR) valve.-P0491Secondary Air Injection
(AIR) System, Bank 1 - MalfunctionWiring.
Secondary air injection (AIR) solenoid.
Hose connections.
Mechanical fault.-P0492Secondary Air Injection (AIR) System, Bank 2
- MalfunctionWiring.
Secondary air injection (AIR) solenoid.
Hose connections.
Mechanical fault.-P0493Engine Coolant Blower Motor Over-Speed
(Clutch locked)Blower motor clutch.
Mechanical fault.-P0494Engine Coolant Blower Motor Speed -
LowWiring.
Relay.
Blower motor.
Mechanical fault.-P0495Engine Coolant Blower Motor Speed -
HighWiring.
Relay.
Blower motor.
Mechanical fault.-P0496Evaporative Emission (EVAP) System - High
Purge FlowWiring.
Evaporative emission (EVAP) valve.
Mechanical fault.-P0497Evaporative Emission (EVAP) System - Low
Purge FlowWiring.
Evaporative emission (EVAP) valve.
Hoses blocked.
Mechanical fault.-P0498Evaporative Emission (EVAP) System, Vent
Control - Circuit LowWiring short to earth.
Evaporative emission (EVAP) valve.-P0499Evaporative Emission (EVAP)
System, Vent Control - Circuit HighWiring short to positive.
Evaporative emission (EVAP) valve.-P049AExhaust Gas Recirculation
(EGR) Valve Actuator B - Flow MalfunctionWiring.
Exhaust gas recirculation (EGR) valve actuator.
Engine control module (ECM).-P0033Turbocharger (TC) Bypass Valve -
Circuit MalfunctionWiring.
Turbocharger (TC) wastegate regulating valve.
Engine control module (ECM).-P0034Turbocharger (TC) Bypass Valve -
Circuit LowWiring short to earth.
Turbocharger (TC) wastegate regulating valve.
Engine control module (ECM).-P0035Turbocharger (TC) Bypass Valve -
Circuit HighWiring short to positive.
Turbocharger (TC) wastegate regulating valve.
Engine control module (ECM).16420P0036Heated Oxygen Sensor (HO2S) 2
(G39), Bank 1, Heater Control - Circuit MalfunctionWiring.
Heated oxygen sensor (HO2S) (G39).
Engine control module (ECM).
Possible Solutions:
Check Oxygen (Lambda) Sensor Bank 1 Sensor 2 Heating
Circuit.16421P0037Heated Oxygen Sensor (HO2S) 2 (G39), Bank 1,
Heater Control - Circuit LowWiring short to earth.
Heated oxygen sensor (HO2S) (G39).
Engine control module (ECM).16422P0038Heated Oxygen Sensor (HO2S) 2
(G39), Bank 1, Heater Control - Circuit HighWiring short to
positive.
Heated oxygen sensor (HO2S) (G39).
Engine control module (ECM).-P0039Turbocharger (TC) Bypass
Valve/Supercharger (SC) Bypass Valve, Control - Range/Performance
ProblemWiring.
Bypass valve.-P003ATurbocharger (TC)/Supercharger (SC) Boost
Pressure Control A - Learning Limit ExceededWiring.
Turbocharger (TC)/Supercharger (SC) boost control solenoid.
Turbocharger (TC)/Supercharger (SC) boost pressure actuator.
Engine control module (ECM).-P003BTurbocharger (TC)/Supercharger
(SC) Boost Pressure Control B - Learning Limit
ExceededWiring.
Turbocharger (TC)/Supercharger (SC) boost control solenoid.
Turbocharger (TC)/Supercharger (SC) boost pressure actuator.
Engine control module (ECM).-P003CIntake Camshaft Profile Control
A, Bank 1 - Performance Problem or Stuck OffWiring.
Mechanical fault.
Engine control module (ECM).-P0B96Hybrid Battery Voltage Sensor S -
Circuit Range/Performance--P0B97Hybrid Battery Voltage Sensor S -
Circuit Low--P0B98Hybrid Battery Voltage Sensor S - Circuit
High--P0B99Hybrid Battery Voltage Sensor S - Circuit
Intermittent/Erratic--P0B9AHybrid Battery Voltage Sensor T -
Circuit Malfunction--P0B9BHybrid Battery Voltage Sensor T - Circuit
Range/Performance-17780P1372Ignition Coil/Amplifier, Cylinder 6 -
Short to EarthWiring short to earth.
Ignition coil/amplifier.17781P1373Ignition Coil/Amplifier, Cylinder
7 - Open CircuitWiring open circuit.
Ignition coil/amplifier.17782P1374Ignition Coil/Amplifier, Cylinder
7 - Short to PositiveWiring short to positive.
Ignition coil/amplifier.17783P1375Ignition Coil/Amplifier, Cylinder
7 - Short to EarthWiring short to earth.
Ignition coil/amplifier.17784P1376Ignition Coil/Amplifier, Cylinder
8 - Open CircuitWiring open circuit.
Ignition coil/amplifier.17785P1377Ignition Coil/Amplifier, Cylinder
8 - Short to PositiveWiring short to positive.
Ignition coil/amplifier.17786P1378Ignition Coil/Amplifier, Cylinder
8 - Short to EarthWiring short to earth.
Ignition coil/amplifier.17793P1385Engine Control Module (ECM) -
DefectiveEngine control module (ECM).17794P1386Engine Control
Module (ECM) - DefectiveEngine control module (ECM).-P0947Hydraulic
Pump Relay - Circuit LowWiring short to earth.
Hydraulic pump relay.
Engine control module (ECM)/Powertrain control module
(PCM)/Transmission control module (TCM) (J217).-P0948Hydraulic Pump
Relay - Circuit HighWiring short to positive.
.
Hydraulic pump relay.
Engine control module (ECM)/Powertrain control module
(PCM)/Transmission control module (TCM) (J217).-P20ABReductant
Injection Air Pressure Control Valve - Valve Stuck
ClosedWiring.
Reductant injection air pressure control valve.
Engine control module (ECM).-P20ACReductant Metering Unit
Temperature Sensor - Circuit MalfunctionWiring.
Reductant metering unit temperature sensor.
Engine control module (ECM).-P20ADReductant Metering Unit
Temperature Sensor - Circuit Range/PerformanceWiring.
Reductant metering unit temperature sensor.
Engine control module (ECM).-P20AEReductant Metering Unit
Temperature Sensor - Circuit LowWiring.
Reductant metering unit temperature sensor.
Engine control module (ECM).01276-Anti-Lock Brake System (ABS)
Hydraulic Pump (V64) - Signal Outside SpecificationsMalfunction
Indicator Lamp (MIL)(K83) ON.
ABS Hydraulic Pump (V64) Connector to Control Module faulty.
Wiring and/or Connector(s) faulty.
ABS Hydraulic Pump (V64) faulty.
Brake Electronics Control Module (J104) faulty.
Possible Solutions:
Check ABS Hydraulic Pump (V64) Connector to Control Module.
Check Wiring and/or Connector(s).
Check/Replace ABS Hydraulic Pump (V64).
Check/Replace Brake Electronics Control Module
(J104).01276-Anti-Lock Brake System (ABS) Hydraulic Pump (V64) -
Electrical Fault in CircuitMalfunction Indicator Lamp (MIL)(K83)
ON.
Fuse(s) faulty.
Earth Spots corroded.
Wiring and/or Connector(s) from/to ABS Hydraulic Pump (V64)
faulty.
ABS Hydraulic Pump (V64) faulty.
Possible Solutions:
Check Fuse(s).
Check Earth Spots.
Check Wiring and/or Connector(s) from/to ABS Hydraulic Pump
(V64).
Check/Replace ABS Hydraulic Pump (V64).01276-Anti-Lock Brake System
(ABS) Hydraulic Pump (V64) - Implausible SignalMalfunction
Indicator Lamp (MIL)(K83) ON.
Fuse(s) faulty.
Wiring and/or Connector(s) from/to ABS Hydraulic Pump (V64)
faulty.
ABS Hydraulic Pump (V64) faulty.
Brake Electronics Control Module (J104) faulty.
Special Notes:
When found in the VW Golf/Jetta/Bora (1J/9M) platform, check the
fuse panel on top of the battery for damage.01279-Longitudinal
Acceleration Sensor (G251) - Implausible SignalMalfunction
Indicator Lamp (MIL)(K83) active.
Longitudinal Acceleration Sensor (G251) Calibration not
performed.
Wiring/Connectors from/to Longitudinal Acceleration Sensor (G251)
faulty.
Possible Solutions:
Check Longitudinal Acceleration Sensor (G251).
Use Measuring Value Blocks (MVB) to check Sensor Signal for
plausibility.
Check Installation Position of Longitudinal Acceleration Sensor
(G251).
Perform Longitudinal Acceleration Sensor (G251) Calibration.
See Vehicle specific Diagnostic Procedures.
Check Wiring/Connectors from/to Longitudinal Acceleration Sensor
(G251).01279-Longitudinal Acceleration Sensor (G251) - No or
Incorrect Basic Setting/AdaptationLongitudinal Acceleration Sensor
(G251) Basic Setting lost/not performed.
Possible Solutions:
Perform Longitudinal Acceleration Sensor (G251) Basic
Setting.
See Vehicle specific Diagnostic Procedures. for
Details.01288-Terminal 30; Steering Assist - Signal too LowFuse(s)
faulty.
Battery Voltage too Low.
Possible Solutions:
Check Fuse(s).
Check Power Supply/Battery/Generator.
Check Wiring/Connectors for Corrosion and/or faulty Pins.-P0C40DC
to DC Converter Temperature Sensor B - Circuit High--P2793Gear
Shift Direction - Circuit MalfunctionWiring.-P2795Gear Shift
Direction - Circuit HighWiring short to positive.-P2796Auxiliary
Transmission Fluid Pump Control - Open CircuitWiring.
Auxiliary transmission fluid pump control.
Transmission control module (TCM) (J217).
Engine control module (ECM).-P2797Auxiliary Transmission Fluid Pump
- Performance ProblemWiring.
Auxiliary transmission fluid pump control.-P2798Auxiliary
Transmission Fluid Pump Control - Circuit LowWiring.
Auxiliary transmission fluid pump control.
Transmission control module (TCM) (J217).
Engine control module (ECM).-P2799Auxiliary Transmission Fluid Pump
Control - Circuit HighWiring.
Auxiliary transmission fluid pump control.
Transmission control module (TCM) (J217).
Engine control module (ECM).-P279ATransfer Box High Gear -
Incorrect Ratio--P20D5Exhaust After Treatment Fuel Injector B -
Injector Stuck OpenWiring.
Exhaust after treatment fuel injector.
Engine control module (ECM).-P0450Evaporative Emission (EVAP)
Pressure Sensor - Circuit MalfunctionWiring.
Evaporative emission (EVAP) pressure sensor.
Engine control module (ECM).-P0451Evaporative Emission (EVAP)
Pressure Sensor - Range/Performance ProblemEvaporative emission
(EVAP) pressure sensor.16836P0452Evaporative Emission (EVAP)
Pressure Sensor - Low InputMalfunction Indicator Lamp (MIL)(K83)
Triggered on second occurrence.
Wiring short to earth.
Evaporative emission (EVAP) pressure sensor.
Engine control module (ECM).16837P0453Evaporative Emission (EVAP)
Pressure Sensor - High InputWiring short to positive.
Evaporative emission (EVAP) pressure sensor.
Engine control module (ECM).16838P0454Evaporative Emission (EVAP)
Pressure Sensor - Circuit IntermittentWiring.
Poor connection.
Evaporative emission (EVAP) pressure sensor.
Engine control module (ECM).16840P0456Evaporative Emission (EVAP)
System - Very Small Leak DetectedMalfunction Indicator Lamp
(MIL)(K83) active.
Fuel Cap not fully attached.
Evaporative Emission (EVAP) System leaking/faulty.
Evaporative emission (EVAP) pressure sensor.
Possible Solutions:
Check Fuel Cap.
Check Evaporative Emission (EVAP) System.
Special Notes:
On 2006 and 2007 Passat, check fuel cap part number. Updated
version ends in "G". Please refer to Technical Bulletin 2016757 for
details.16841P0457Evaporative Emission (EVAP) System - Leak
Detected (filler cap loose/off)Mechanical fault.
Hose connection(s).
Evaporative emission (EVAP) pressure sensor.16842P0458Evaporative
Emission (EVAP) System, Purge Control Valve (N80) - Circuit
LowWiring short to earth.
Fuse(s) faulty.
Engine Electronics Power Supply Relay (J757) faulty.
Evap System Purge Control Valve (N80) dirty/faulty.
Wiring/Connectors from/to Evap System Purge Control Valve (N80)
faulty.
Possible Solutions:
Check Fuse(s).
Check Engine Electronics Power Supply Relay (J757).
Check/Clean Evap System Purge Control Valve (N80).
Perform Output Test.
Check Wiring/Connectors from/to Evap System Purge Control Valve
(N80).-P00C2Turbocharger (TC)/Supercharger (SC) B - Circuit
HighWiring.
Turbocharger (TC)/Supercharger (SC) bypass valve.-P00C3Turbocharger
(TC)/Supercharger (SC) B - Circuit Range/PerformanceWiring.
Turbocharger (TC)/Supercharger (SC) bypass valve.-P00C4Turbocharger
(TC)/Supercharger (SC) Bypass Valve B - Mechanical
Fault--P00C5Turbocharger (TC)/Supercharger (SC) B - Turbine Shaft
Over Speed Condition--P00C6Fuel Rail Pressure (FRP) (G247) - Engine
Cranking - Pressure too LowFuel level low.
Fuel leak/blockage.
Fuel pump (FP), Injector(s).-P00C7Intake Air Pressure Measurement
System - Multiple Sensor CorrelationWiring.
Engine control module (ECM).-P00C8Fuel Pressure Regulator Control
Solenoid - Open CircuitWiring.
Fuel pressure regulator control solenoid.
Engine control module (ECM).-P00C9Fuel Pressure Regulator Control
Solenoid - Circuit LowWiring.
Fuel pressure regulator control solenoid.
Engine control module (ECM).-P00CAFuel Pressure Regulator Control
Solenoid - Circuit HighWiring.
Fuel pressure regulator control solenoid.
Engine control module (ECM).-P00CBFuel Quantity Adjuster - Open
CircuitWiring.
Fuel quantity adjuster.
Engine control module (ECM).00307-Secondary Air Injection -
Cylinder Bank 2--P04D1Exhaust Gas Recirculation (EGR) Temperature
Sensor C - Circuit HighWiring.
Exhaust gas recirculation (EGR) temperature sensor.
Engine control module (ECM).-P04D2Exhaust Gas Recirculation (EGR)
Temperature Sensor C - Circuit Intermittent/ErraticWiring.
Exhaust gas recirculation (EGR) temperature sensor.
Engine control module (ECM).-P04D3Exhaust Brake - Input Circuit
MalfunctionWiring.-P04D4Exhaust Brake - Input Circuit
Range/PerformanceWiring.-P04D5Exhaust Brake - Input Circuit
LowWiring.00290P1726Anti-Lock Brake System (ABS) Wheel Speed Sensor
Rear Left (G46) - Signal Outside Specifications, Electrical Fault
in CircuitOpen Circuit in Wiring from/to ABS Wheel Speed Sensor
Rear Left (G46)
ABS Wheel Speed Sensor Rear Left (G46) faulty.
Possible Solutions:
Check Wiring from/to ABS Wheel Speed Sensor Rear Left (G46)
Check ABS Wheel Speed Sensor Rear Left (G46)-P00CDFuel Quantity
Adjuster - Circuit HighWiring.
Fuel quantity adjuster.
Engine control module (ECM).-P00CEIntake Air Temperature (IAT)
Measurement System - Multiple Sensor CorrelationWiring.
Intake air temperature (IAT) sensor(s) (G42).
Engine control module (ECM).-P00CFBarometric Pressure (BARO) Sensor
(F96)/Turbocharger (TC)/Supercharger (SC) Boost Pressure Sensor A -
CorrelationWiring.
Barometric pressure (BARO) sensor (F96).
Turbocharger (TC)/Supercharger (SC) boost pressure sensor.
Engine control module (ECM).-P00D0Barometric Pressure (BARO) Sensor
(F96)/Turbocharger (TC)/Supercharger (SC) Boost Pressure Sensor B -
CorrelationWiring.
Barometric pressure (BARO) sensor (F96).
Turbocharger (TC)/Supercharger (SC) boost pressure sensor.
Engine control module (ECM).-P014CHeated Oxygen Sensor (HO2S) 1
(G39), Bank 1 - Slow Response Rich To LeanWiring.
Heated oxygen sensor (HO2S) (G39).-P014DHeated Oxygen Sensor (HO2S)
1 (G39), Bank 1 - Slow Response Lean To RichWiring.
Heated oxygen sensor (HO2S) (G39).-P014EHeated Oxygen Sensor (HO2S)
1 (G108), Bank 2 - Slow Response Rich To LeanWiring.
Heated oxygen sensor (HO2S) (G108).-P014FHeated Oxygen Sensor
(HO2S) 1 (G108), Bank 2 - Slow Response Lean To RichWiring.
Heated oxygen sensor (HO2S) (G108).-P015AHeated Oxygen Sensor
(HO2S) 1 (G39), Bank 1 - Delayed Response Rich To LeanWiring.
Heated oxygen sensor (HO2S) (G39).-P015BHeated Oxygen Sensor (HO2S)
1 (G39), Bank 1 - Delayed Response Lean To RichWiring.
Heated oxygen sensor (HO2S) (G39).-P015CHeated Oxygen Sensor (HO2S)
1 (G108), Bank 2 - Delayed Response Rich To LeanWiring.
Heated oxygen sensor (HO2S) (G108).-P015DHeated Oxygen Sensor
(HO2S) 1 (G108), Bank 2 - Delayed Response Lean To
RichWiring.
Heated oxygen sensor (HO2S) (G108).-P015DOxygen Sensor (O2S) 1,
Bank 2 - Low VoltageExhaust leak.
Wiring short to earth.
Oxygen sensor (O2S).
Engine control module (ECM).-P016AExcessive Time To Enter Closed
Loop Mixture Control--P06E5Glow Plug Control Module - Performance
ProblemWiring.
Glow plug control module.
Engine control module (ECM).17084P0700Transmission Control System,
Malfunction Indicator Lamp (MIL)(K83) Request - Circuit
MalfunctionWiring.
Engine control module (ECM)/Powertrain control module
(PCM)/Transmission control module (TCM) (J217).-P0701Transmission
Control System - Range/Performance ProblemWiring.
Engine control module (ECM)/Powertrain control module
(PCM)/Transmission control module (TCM)
(J217).17086P0702Transmission Control System - Electrical
Malfunction (SAE) or Control Module Defective (VAG)Malfunction
Indicator Lamp (MIL)(K83) active.
Wiring.
Engine control module (ECM)/Powertrain control module
(PCM)/Transmission control module (TCM) (J217).17087P0703Brake
Switch B - Circuit MalfunctionMalfunction Indicator Lamp (MIL)(K83)
ON.
Wiring and/or Connector(s) from/to Brake Switch (F) faulty.
Brake Switch (F) faulty.
Engine control module (ECM)/Powertrain control module
(PCM)/Transmission control module (TCM) (J217).
Possible Solutions:
Check Wiring and/or Connector(s) from/to Brake Switch (F).
Check/Replace Brake Switch (F).
Special Notes:
When found in Vehicles with Drive-by-Cable (DBC) the Brake Switch
(F) is connected to the Transmission Control Module (TCM) (J217).
On older Models this Code is stored automatically after Terminal
15/Ignition is switched ON. If the Brake Switch (F) is OK you can
avoid this Fault Code by pressing the Brake Pedal after switching
on the Ignition and prior to checking Fault Codes. The Code should
automatically be cleared then.
When found in Vehicles with Drive-by-Wire (DBW) the Brake Switch
(F) is connected to the Engine Control Module (ECM) In this case
you should check the Engine Control Module (ECM) for Fault Codes as
well and the Data Bus Wiring between Engine and Transmission
Control Module (TCM) (J217).17088P0704Clutch Pedal Position (CPP)
Switch - Circuit MalfunctionNo clutch.
Malfunction Indicator Lamp (MIL)(K83) ON.
Wiring.
Circuit Clutch Vacuum Vent Valve Switch (F36) short to B+ or
earth.
Clutch Vacuum Vent Valve Switch (F36) damaged.
Clutch pedal position (CPP) switch.
Engine control module (ECM)/Powertrain control module
(PCM)/Transmission control module (TCM) (J217).
Possible Solutions:
Check wiring and connections of circuit F36.
Check / Replace Clutch Vacuum Vent Valve Switch (F36).
Special Notes:
Depressing the clutch pedal the voltage of Clutch Vacuum Vent Valve
Switch