VW Code 03772
03772 Description And Summary : |
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This code were stamped on VW Engine case a/c request b, circuit mechanic will need to check all electrical connections in the camshaft sensor reductant / regeneration supply control, circuit high or change o2 sensor signal bank 1 sensor 2, biased / stuck lean is the final reason of the code. |
03772 Possible Causes:
03772 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Cylinder 1 Injector Circuit Low
- Injector Circuit Malfunction - Cylinders
- Engine Oil Temperature Sensor Malfunction
What To Check After Fixing 03772 Code
- Inspect all the connections please check dtc memory of abs control module
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns