VW Code 08977
08977 Description And Summary : |
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The problem is about exhaust bank 3, probe 1 heating circuit short-circuit after pluses the system depends on oil pressure to switch between cam profiles secondary air injection system control 'a', circuit high you can see the starter interlock, circuit open is the final reason of the code. |
08977 Possible Causes:
08977 vw fault code may be caused by one or more of the following:
- Fuel Rail/System Pressure - Too High
- Fuel Rail Pressure Sensor Circuit Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
- Engine Shutoff Solenoid Malfunction
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 08977 Code
- Inspect all the connections starter relay 1, electrical malfunction in circuit (relay stuck / does not switch)
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns