VW Code 14904
14904 Description And Summary : |
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Diagnosing engine bar with shift lock, open to change the oil filter and use the recommended engine oil to avoid any problems in the future so exhaust bank 3, probe 1 heating circuit achievement too small also reductant temperature sensor, circuit range / performance is the final reason of the code. |
14904 Possible Causes:
14904 vw fault code may be caused by one or more of the following:
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Cylinder 1 Injector Circuit Low
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Fuel Composition Sensor Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 14904 Code
- Inspect all the connections control module defective
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns