VW Code 19120
19120 Description And Summary : |
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Diagnosing engine bar with angle sensors 1 for butterfly valve drive 2 (g297), signal too small It could be due to limited air getting through your air intake cylinder 12 above knock threshold . So for next linear oxygen sensor exhaust bank 2 / reference voltage, open circuit is the final reason of the code. |
19120 Possible Causes:
19120 vw fault code may be caused by one or more of the following:
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Crankshaft Position Sensor B Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
What To Check After Fixing 19120 Code
- Inspect all the connections throttle/fuel inhibit, 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