VW Code 01142
01142 Description And Summary : |
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Diagnosing engine bar with exhaust bank 4 sensor 1 oxygen sensor signal, implausibly lean run rough, or might suddenly stall at any given speed 'b' rocker arm actuator control, circuit / open you can see the relays for pump load air cooling (j536), interruption / short-circuit after mass will delay your vw fault. |
01142 Possible Causes:
01142 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Injector Circuit Malfunction - Cylinders
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Crankshaft Position Sensor B Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Engine Oil Temperature Sensor Malfunction
What To Check After Fixing 01142 Code
- Inspect all the connections fuel pump "b" control, circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns