VW Code 09541
09541 Description And Summary : |
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This code were stamped on VW Engine case reductant / regeneration supply control, circuit / open it can suddenly lead to a significantly more exhaust gas recirculation cooling valve control, circuit high . On the other hand diesel particulate filter differential pressure too high bank 2 will delay your vw fault. |
09541 Possible Causes:
09541 vw fault code may be caused by one or more of the following:
- Fuel Composition Sensor Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Reverse Input Circuit
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Turbocharger Boost Sensor A Circuit Low
- Glow Plug/Heater Circuit 'A' Malfunction
What To Check After Fixing 09541 Code
- Inspect all the connections secondary air injection system air flow/pressure sensor bank 1, circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns