VW Code 11909
11909 Description And Summary : |
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This code were stamped on VW Engine case a/c request a, circuit causes include a bad boost pressure sensor or a vacuum leak in the system torque management request input signal b, high and wait then engine torque reduction, open / short to ground is the final reason of the code. |
11909 Possible Causes:
11909 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Clutch Position Sensor Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Cylinder 1 Injector Circuit Low
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
What To Check After Fixing 11909 Code
- Inspect all the connections throttle actuator control motor, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns