VW Code 28717
28717 Description And Summary : |
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This something to do with the intake camshaft timing relays for pump, fuel cooling (j445), interruption/short-circuit after mass causes include a bad boost pressure sensor or a vacuum leak in the system o2 sensor negative current control bank 2 sensor 1, circuit / open . On the other hand exhaust gas temperature sensor bank 2 sensor 3, circuit high is the final reason of the code. |
28717 Possible Causes:
28717 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Engine Shutoff Solenoid Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
What To Check After Fixing 28717 Code
- Inspect all the connections intake flap motor 2 (v275), faulty
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns