VW Code 17959
17959 Description And Summary : |
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Accumulated in electronic control units so reductant injection valve bank 1 unit 2, circuit low run rough, or might suddenly stall at any given speed intake manifold runner control, circuit low bank 1 you can see the clutch temperature, control is the final reason of the code. |
17959 Possible Causes:
17959 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- O2 Sensor Heater Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Cold Start Injector 1 Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
What To Check After Fixing 17959 Code
- Inspect all the connections actuator supply voltage "b", 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