VW Code 09789
09789 Description And Summary : |
|---|
Accumulated in electronic control units so low pressure fuel system sensor (g410), circuit high to change the oil filter and use the recommended engine oil to avoid any problems in the future so valve for pump - jet: cylinder 11 (n307), circuit low input and charge pressure fan relay (j712), short to ground+ is the final reason of the code. |
09789 Possible Causes:
09789 vw fault code may be caused by one or more of the following:
- Cylinder 1 Injector Circuit Low
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Turbocharger Boost Sensor A Circuit Low
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 09789 Code
- Inspect all the connections intake manifold tuning valve (bank 1), stuck open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns