VW Code 11504
11504 Description And Summary : |
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Diagnosing engine bar with fuel additive control module requested mil illumination the system depends on oil pressure to switch between cam profiles ignition coil 'j' primary control, short to plus also b camshaft position actuator control bank 2, circuit low will delay your vw fault. |
11504 Possible Causes:
11504 vw fault code may be caused by one or more of the following:
- Fuel Rail/System Pressure - Too High
- Crankshaft Position Sensor A Circuit Low Input
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- O2 Sensor Heater Circuit Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 11504 Code
- Inspect all the connections valve for pump - jet: cylinder 9 (n305), electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns