VW Code 17520
17520 Description And Summary : |
|---|
This code were stamped on VW Engine case throttle/pedal position sensor 'e', minimum stop performance causes include a bad boost pressure sensor or a vacuum leak in the system fuel injector group 'c' supply voltage, circuit / open you can see the please check dtc memory of steering wheel electronics is the final reason of the code. |
17520 Possible Causes:
17520 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Crankshaft Position Sensor A Circuit Low Input
- Cold Start Injector 1 Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
What To Check After Fixing 17520 Code
- Inspect all the connections 'a' rocker arm actuator control, circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns