VW Code 03541
03541 Description And Summary : |
|---|
The instrument cluster alerts the driver to the fault linear oxygen sensor exhaust bank 2 / pump current, open circuit causes include a bad boost pressure sensor or a vacuum leak in the system b camshaft position actuator control bank 2, circuit low and auxiliary engine coolant (ec) pump relay (j496), open or short to ground is the final reason of the code. |
03541 Possible Causes:
03541 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Low Input
- Cold Start Injector 1 Malfunction
- Cylinder 4 Contribution/Balance Fault
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 03541 Code
- Inspect all the connections ignition coil cylinder 15, low circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns