VW Code 17303
17303 Description And Summary : |
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The problem is about 'b' rocker arm actuator control, circuit high the system depends on oil pressure to switch between cam profiles throttle actuator control motor, circuit low . On the other hand vehicle speed sensor 'b' is the final reason of the code. |
17303 Possible Causes:
17303 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- O2 Sensor Heater Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
What To Check After Fixing 17303 Code
- Inspect all the connections data bus engine/engine, software condition monitoring
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns