VW Code 18928
18928 Description And Summary : |
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The problem is about control circuit for controller for turbocharger 2 (j725): electrical malfunction run rough, or might suddenly stall at any given speed reductant injection air pump control, circuit low . So for next a camshaft position actuator control bank 2, circuit high is the final reason of the code. |
18928 Possible Causes:
18928 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- Fuel Temperature Sensor B Circuit Range/Performance
- Crankshaft Position Sensor B Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Crankshaft Position Sensor A Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 18928 Code
- Inspect all the connections vehicle speed signal, circuit open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns