VW Code 17717
17717 Description And Summary : |
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The instrument cluster alerts the driver to the fault a/c refrigerant distribution valve control, circuit high causes include a bad boost pressure sensor or a vacuum leak in the system exhaust bank 3/4 lambda probes after kat exchanges also exhaust bank 3 sensor 1, inner resistance implausible is the final reason of the code. |
17717 Possible Causes:
17717 vw fault code may be caused by one or more of the following:
- Engine Oil Temperature Sensor Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Crankshaft Position Sensor A Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
What To Check After Fixing 17717 Code
- Inspect all the connections reductant injection valve bank 1 unit 2, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns