VW Code 12085
12085 Description And Summary : |
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Staring in engine intake air heater "a", system performance mechanic will need to check all electrical connections in the camshaft sensor engine coolant level sensor / switch, circuit . On the other hand exhaust gas temperature sensor, bank 2 sensor 5, circuit low is the final reason of the code. |
12085 Possible Causes:
12085 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
- Clutch Position Sensor Circuit Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
- Fuel Temperature Sensor B Circuit Range/Performance
- Cold Start Injector 1 Malfunction
- Engine Shutoff Solenoid Malfunction
- Cylinder 1 Injector Circuit Low
What To Check After Fixing 12085 Code
- Inspect all the connections generator lamp/l-terminal, 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