VW Code 28455
28455 Description And Summary : |
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This something to do with the intake camshaft timing nox sensor heater sense bank 1, circuit range / performance the system depends on oil pressure to switch between cam profiles injector cylinder 13 (n390), circuit low . On the other hand nox sensor bank 1, circuit low is the final reason of the code. |
28455 Possible Causes:
28455 vw fault code may be caused by one or more of the following:
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Clutch Position Sensor Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Shift Solenoid E Performance or Stuck Off
- Engine Shutoff Solenoid Malfunction
What To Check After Fixing 28455 Code
- Inspect all the connections fuel injection valve 1 (n366), open circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns