VW Code 04689
04689 Description And Summary : |
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This something to do with the intake camshaft timing linear oxygen sensor exhaust bank 2 / reference voltage, open circuit run rough, or might suddenly stall at any given speed o2 sensor pumping current trim bank 1 sensor 1, circuit high you can see the control module defective is the final reason of the code. |
04689 Possible Causes:
04689 vw fault code may be caused by one or more of the following:
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Cylinder 10 Contribution/balance Fault
- Clutch Position Sensor Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Engine Oil Temperature Sensor Malfunction
What To Check After Fixing 04689 Code
- Inspect all the connections data bus powertrain, missing message from instruments panel ecu
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns