VW Code 11720
11720 Description And Summary : |
|---|
Staring in engine reductant injection valve circuit range / performance, bank 2 unit 1 causes include a bad boost pressure sensor or a vacuum leak in the system low pressure fuel system sensor (g410), circuit intermittent or intake manifold runner position sensor / switch, circuit range / performance bank 2 is the final reason of the code. |
11720 Possible Causes:
11720 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Low Input
- Shift Solenoid E Performance or Stuck Off
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Cold Start Injector 1 Malfunction
- Engine Oil Temperature Sensor Malfunction
- Clutch Position Sensor Circuit Malfunction
What To Check After Fixing 11720 Code
- Inspect all the connections exhaust gas recirculation cooling valve control, circuit / open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns