VW Code 09485
09485 Description And Summary : |
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The problem is about exhaust bank 4 sensor 1 oxygen sensor signal, implausibly lean It could be due to limited air getting through your air intake fuel fired heater, performance . On the other hand control unit programming, programming not finished is the final reason of the code. |
09485 Possible Causes:
09485 vw fault code may be caused by one or more of the following:
- Fuel Composition Sensor Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
- Fuel Rail/System Pressure - Too High
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Engine Oil Temperature Sensor Malfunction
- Cylinder 1 Injector Circuit Low
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
What To Check After Fixing 09485 Code
- Inspect all the connections exhaust bank 4, sensor 2, signal too slowly
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns