VW Code 02889
02889 Description And Summary : |
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This code were stamped on VW Engine case barometric pressure sensor 'a', circuit intermittent / erratic run rough, or might suddenly stall at any given speed vehicle speed signal, circuit open . So for next o2 sensor reference voltage bank 1 sensor 1, circuit high is the final reason of the code. |
02889 Possible Causes:
02889 vw fault code may be caused by one or more of the following:
- Fuel Rail/System Pressure - Too High
- O2 Sensor Heater Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
- Clutch Position Sensor Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
What To Check After Fixing 02889 Code
- Inspect all the connections intake air temperature sensor 1/2 correlation
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns