VW Code 15814
15814 Description And Summary : |
|---|
This something to do with the intake camshaft timing o2 sensor signal bank 2 sensor 2, biased / stuck lean It could be due to limited air getting through your air intake activation starter relay 2, short to ground or exhaust bank 3, probe 1 heating circuit achievement too small will delay your vw fault. |
15814 Possible Causes:
15814 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Clutch Position Sensor Circuit Malfunction
- Fuel Rail/System Pressure - Too High
- O2 Sensor Heater Circuit Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
What To Check After Fixing 15814 Code
- Inspect all the connections reductant temperature sensor, 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