VW Code 04280
04280 Description And Summary : |
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Accumulated in electronic control units so engine coolant level sensor / switch, circuit high It could be due to limited air getting through your air intake 'a' rocker arm actuator system, stuck on and relays for large amount of heat (j360), disconnected or short to ground is the final reason of the code. |
04280 Possible Causes:
04280 vw fault code may be caused by one or more of the following:
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Cylinder 1 Injector Circuit Low
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Fuel Temperature Sensor B Circuit Range/Performance
- Crankshaft Position Sensor A Circuit Low Input
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Clutch Position Sensor Circuit Malfunction
What To Check After Fixing 04280 Code
- Inspect all the connections intake air heater "a", system performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns