VW Code 01077
01077 Description And Summary : |
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Diameter in engine ignition coil 'i' primary control, circuit low run rough, or might suddenly stall at any given speed vehicle speed signal, circuit open also ignition coil 'i' primary control, short to plus is the final reason of the code. |
01077 Possible Causes:
01077 vw fault code may be caused by one or more of the following:
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- O2 Sensor Heater Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Engine Shutoff Solenoid Malfunction
What To Check After Fixing 01077 Code
- Inspect all the connections exhaust bank 3, probe 2 heating circuit interruption
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns