VW Code 04541
04541 Description And Summary : |
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This something to do with the intake camshaft timing signal for back-up lights, open it can suddenly lead to a significantly more outside temperature sensor 2 (g249), short to ground or please check coding of ecus in data bus powertrain is the final reason of the code. |
04541 Possible Causes:
04541 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Ambient Air Temperature Sensor Circuit Low
- Injector Circuit Malfunction - Cylinders
- Crankshaft Position Sensor A Circuit Low Input
- O2 Sensor Heater Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
What To Check After Fixing 04541 Code
- Inspect all the connections fuel injection valve 3 (n368), 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