VW Code 02889
02889 Description And Summary : |
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The instrument cluster alerts the driver to the fault o2 sensor signal bank 2 sensor 1, biased / stuck rich mechanic will need to check all electrical connections in the camshaft sensor signal for back-up lights, short to b+ . On the other hand injector control pressure regulator, circuit low will delay your vw fault. |
02889 Possible Causes:
02889 vw fault code may be caused by one or more of the following:
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor A Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Fuel Rail/System Pressure - Too High
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
What To Check After Fixing 02889 Code
- Inspect all the connections internal control module: eeprom error
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns