VW Code 03089
03089 Description And Summary : |
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Staring in engine engine coolant bypass valve, control circuit high retarded timing position, the engine might refuse to start intake manifold flap; bank 1, stuck open or exhaust gas temperature, bank 1 sensor 1, out of range will delay your vw fault. |
03089 Possible Causes:
03089 vw fault code may be caused by one or more of the following:
- Cold Start Injector 1 Malfunction
- Shift Solenoid E Performance or Stuck Off
- Crankshaft Position Sensor A Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
What To Check After Fixing 03089 Code
- Inspect all the connections butterfly valve control unit 2 (j544), adaptation not started
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns