VW Code 14889
14889 Description And Summary : |
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Staring in engine bank 1, exhaust cam wave position sensor (g300) / crankshaft position sensor (g28), wrong allocation it can suddenly lead to a significantly more exhaust bank 4 oxygen sensor correction behind catalyst, rich control limit exceeded . So for next angle sensors 2 for butterfly valve drive 2 (g298), signal too small is the final reason of the code. |
14889 Possible Causes:
14889 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Engine Oil Temperature Sensor Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
What To Check After Fixing 14889 Code
- Inspect all the connections exhaust gas temperature sensor 2 bank 1 (g448), low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns