VW Code 03277
03277 Description And Summary : |
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This code were stamped on VW Engine case secondary air injection system pump bank 1, stuck off the system depends on oil pressure to switch between cam profiles ignition switch accessory position, circuit high . So for next throttle actuator control system, high air flow detected is the final reason of the code. |
03277 Possible Causes:
03277 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
- Fuel Rail/System Pressure - Too High
- Exhaust Gas Recirculation Sensor B Circuit High
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Cylinder 1 Injector Circuit Low
What To Check After Fixing 03277 Code
- Inspect all the connections direct ozone reduction catalyst deterioration sensor, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns