VW Code 12211
12211 Description And Summary : |
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Diameter in engine pressure control solenoid 2 (n216), short to b+ mechanic will need to check all electrical connections in the camshaft sensor data bus powertrain, missing message from instruments panel ecu . On the other hand reductant injection valve bank 1 unit 2, circuit / open is the final reason of the code. |
12211 Possible Causes:
12211 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 Rail Pressure Sensor Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Cylinder 1 Injector Circuit Low
What To Check After Fixing 12211 Code
- Inspect all the connections bank 1, system too lean off idle
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns