VW Code 10048
10048 Description And Summary : |
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The problem is about activation 2-unit injector valve, electrical malfunction retarded timing position, the engine might refuse to start hydraulic actuator valve (n331), electrical malfunction . On the other hand direct ozone reduction catalyst deterioration sensor, circuit range / performance will delay your vw fault. |
10048 Possible Causes:
10048 vw fault code may be caused by one or more of the following:
- Timing Reference High Resolution Signal A Too Many Pulses
- Cylinder 1 Injector Circuit Low
- Shift Solenoid E Performance or Stuck Off
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 10048 Code
- Inspect all the connections bank 1 sensor 1, internal resistance too high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns