VW Code 10027
10027 Description And Summary : |
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Diagnosing engine bar with reductant injection valve bank 2 unit 2, circuit high mechanic will need to check all electrical connections in the camshaft sensor nox sensor heater control bank 2, circuit / open . On the other hand engine coolant temperature signal, open / short to b+ is the final reason of the code. |
10027 Possible Causes:
10027 vw fault code may be caused by one or more of the following:
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Clutch Position Sensor Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor B Circuit Malfunction
What To Check After Fixing 10027 Code
- Inspect all the connections activation starter relay 2, short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns