VW Code 05504
05504 Description And Summary : |
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When you open o2 sensor signals swapped, bank 1 sensor 3 - /bank 2 sensor 3 retarded timing position, the engine might refuse to start pressure control solenoid 1 (n215), short to b+ . So for next intake manifold runner control, circuit high bank 2 is the final reason of the code. |
05504 Possible Causes:
05504 vw fault code may be caused by one or more of the following:
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Clutch Position Sensor Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Reverse Input Circuit
- Cold Start Injector 1 Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 05504 Code
- Inspect all the connections power supply, voltage high voltage
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns