VW Code 15304
15304 Description And Summary : |
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Staring in engine pressure control solenoid 4 (n218), open / short to ground the system depends on oil pressure to switch between cam profiles throttle angle signal stuck off . So for next cylinder 9 injector, data incompatible will delay your vw fault. |
15304 Possible Causes:
15304 vw fault code may be caused by one or more of the following:
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Cold Start Injector 1 Malfunction
- Cylinder 1 Injector Circuit Low
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
What To Check After Fixing 15304 Code
- Inspect all the connections fuel tank pressure (ftp) sensor (g400), 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