VW Code 28338
28338 Description And Summary : |
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Diameter in engine water in fuel sensor, circuit low it can suddenly lead to a significantly more diesel particulate filter regeneration duration and wait then fuel pressure regulator 2 control circuit / open is the final reason of the code. |
28338 Possible Causes:
28338 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Reverse Input Circuit
- Crankshaft Position Sensor A Circuit Low Input
- Injector Circuit Malfunction - Cylinders
- Shift Solenoid E Performance or Stuck Off
- Timing Reference High Resolution Signal A Too Many Pulses
- Cylinder 4 Contribution/Balance Fault
What To Check After Fixing 28338 Code
- Inspect all the connections throttle/pedal position sensor 'c', minimum stop performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns