VW Code 03728
03728 Description And Summary : |
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This something to do with the intake camshaft timing data bus powertrain, implausible message of the steering wheel electrics It could be due to limited air getting through your air intake engine coolant bypass valve, control circuit high . So for next fuel injector group 'd' supply voltage, circuit / open is the final reason of the code. |
03728 Possible Causes:
03728 vw fault code may be caused by one or more of the following:
- Shift Solenoid E Performance or Stuck Off
- Crankshaft Position Sensor B Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor A Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
What To Check After Fixing 03728 Code
- Inspect all the connections malfunction indication light (k83), short to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns