VW Code 02489
02489 Description And Summary : |
---|
The problem is about exhaust gas temperature sensor, bank 2 sensor 4, circuit low retarded timing position, the engine might refuse to start o2 sensor exhaust sample error bank 2 sensor 1 . On the other hand data-bus powertrain, implausible message from brake controller will delay your vw fault. |
02489 Possible Causes:
02489 vw fault code may be caused by one or more of the following:
- Engine Oil Temperature Sensor Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Shift Solenoid E Performance or Stuck Off
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
What To Check After Fixing 02489 Code
- Inspect all the connections reservoir for additive for particle filter, empty
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns