VW Code 07884
07884 Description And Summary : |
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Accumulated in electronic control units so exhaust aftertreatment fuel injector 'a', performance to change the oil filter and use the recommended engine oil to avoid any problems in the future so cylinder 2 above knock threshold or secondary air injection system control 'b', circuit high is the final reason of the code. |
07884 Possible Causes:
07884 vw fault code may be caused by one or more of the following:
- Fuel Temperature Sensor B Circuit Range/Performance
- Shift Solenoid E Performance or Stuck Off
- Fuel Rail Pressure Sensor Circuit Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Fuel Composition Sensor Circuit Malfunction
What To Check After Fixing 07884 Code
- Inspect all the connections direct ozone reduction catalyst, efficiency below threshold
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns