VW Code 08452
08452 Description And Summary : |
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Accumulated in electronic control units so nox sensor heater sense bank 2, circuit low it can suddenly lead to a significantly more fuel level sensor 2, circuit and wait then throttle/pedal position sensor 'c', minimum stop performance will delay your vw fault. |
08452 Possible Causes:
08452 vw fault code may be caused by one or more of the following:
- Clutch Position Sensor Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Glow Plug/Heater Circuit 'A' Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
What To Check After Fixing 08452 Code
- Inspect all the connections secondary air injection valve 4 (n385), circuit electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns