VW Code 08539
08539 Description And Summary : |
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This code were stamped on VW Engine case data bus powertrain missing message from awd controller It could be due to limited air getting through your air intake oxygen (lambda) sensor b2 s1, pump current, short to b+ and nox sensor bank 2, circuit range / performance will delay your vw fault. |
08539 Possible Causes:
08539 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
- Fuel Temperature Sensor B Circuit Range/Performance
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
What To Check After Fixing 08539 Code
- Inspect all the connections ignition coil cylinder 16, high circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns