VW Code 03089
03089 Description And Summary : |
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Diameter in engine fuel pump "b" control, circuit low run rough, or might suddenly stall at any given speed secondary air injection pump-c-relay (j704), circuit short to ground also ignition coil 'e' secondary circuit, malfunction will delay your vw fault. |
03089 Possible Causes:
03089 vw fault code may be caused by one or more of the following:
- Engine Shutoff Solenoid Malfunction
- Reverse Input Circuit
- Crankshaft Position Sensor B Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Cold Start Injector 1 Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor A Circuit Malfunction
What To Check After Fixing 03089 Code
- Inspect all the connections direct ozone reduction catalyst deterioration sensor, circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns