VW Code 03157
03157 Description And Summary : |
|---|
This something to do with the intake camshaft timing direct ozone reduction catalyst deterioration sensor, circuit high it can suddenly lead to a significantly more hydraulic pressure sensor 2 adaptation at limit . On the other hand b camshaft position actuator control bank 2, circuit high will delay your vw fault. |
03157 Possible Causes:
03157 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor B Circuit Malfunction
- O2 Sensor Heater Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Shift Solenoid E Performance or Stuck Off
- Crankshaft Position Sensor A Circuit Malfunction
What To Check After Fixing 03157 Code
- Inspect all the connections turbocharger speed sensor, circuit range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns