VW Code 14048
14048 Description And Summary : |
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Accumulated in electronic control units so exhaust bank 4, sensor 1, electrical error in the electric circuit retarded timing position, the engine might refuse to start butterfly valve drive 2 (g296) of electrical errors in the electric circuit . So for next reservoir for additive for particle filter, empty will delay your vw fault. |
14048 Possible Causes:
14048 vw fault code may be caused by one or more of the following:
- Shift Solenoid E Performance or Stuck Off
- Cylinder 10 Contribution/balance Fault
- Fuel Rail Pressure Sensor Circuit Malfunction
- O2 Sensor Heater Circuit Malfunction
What To Check After Fixing 14048 Code
- Inspect all the connections secondary air injection system air flow/pressure sensor bank 1, circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns