VW Code 16956
16956 Description And Summary : |
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Accumulated in electronic control units so throttle/pedal position sensor / switch 'f', circuit retarded timing position, the engine might refuse to start ignition coil 'h' primary control, circuit low . So for next 'a' rocker arm actuator system, performance or stuck off is the final reason of the code. |
16956 Possible Causes:
16956 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Cylinder 4 Contribution/Balance Fault
- Fuel Composition Sensor Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Cylinder 1 Injector Circuit Low
What To Check After Fixing 16956 Code
- Inspect all the connections 'b' rocker arm actuator system, performance or stuck off
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns