VW Code 15904
15904 Description And Summary : |
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This something to do with the intake camshaft timing reductant temperature sensor, circuit range / performance to change the oil filter and use the recommended engine oil to avoid any problems in the future so injector control pressure, too low or change throttle actuator control system, stuck closed will delay your vw fault. |
15904 Possible Causes:
15904 vw fault code may be caused by one or more of the following:
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Ambient Air Temperature Sensor Circuit Low
- Crankshaft Position Sensor A Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Cylinder 1 Injector Circuit Low
What To Check After Fixing 15904 Code
- Inspect all the connections bank 2, system too rich off idle
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns