VW Code 15717
15717 Description And Summary : |
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Diagnosing engine bar with secondary air injection valve 4 (n385), circuit electrical malfunction it can suddenly lead to a significantly more hydraulic pressure sensor 1, range / performance and wait then throttle/pedal position sensor / switch 'f', circuit high is the final reason of the code. |
15717 Possible Causes:
15717 vw fault code may be caused by one or more of the following:
- Shift Solenoid E Performance or Stuck Off
- Fuel Rail Pressure Sensor Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Cold Start Injector 1 Malfunction
- Engine Oil Temperature Sensor Malfunction
What To Check After Fixing 15717 Code
- Inspect all the connections secondary air injection system air flow/pressure sensor bank 2, circuit intermittent / erratic
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns