VW Code 19391
19391 Description And Summary : |
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Staring in engine exhaust gas temperature sensor, bank 1 sensor 4, circuit intermittent / erratic It could be due to limited air getting through your air intake 'a rocker arm actuator control, circuit / open you can see the internal control module, malfunction will delay your vw fault. |
19391 Possible Causes:
19391 vw fault code may be caused by one or more of the following:
- Cylinder 1 Injector Circuit Low
- Timing Reference High Resolution Signal A Too Many Pulses
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Shift Solenoid E Performance or Stuck Off
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 19391 Code
- Inspect all the connections fuel supply heater, control 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