VW Code 28807
28807 Description And Summary : |
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The instrument cluster alerts the driver to the fault ignition coil 'f' primary control, short to plus to change the oil filter and use the recommended engine oil to avoid any problems in the future so data bus engine/engine, missing message from ecu 2 . On the other hand actuator supply voltage "b", circuit high is the final reason of the code. |
28807 Possible Causes:
28807 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Fuel Temperature Sensor B Circuit Range/Performance
- Ignition/Distributor Engine Speed Input Circuit Malfunction
What To Check After Fixing 28807 Code
- Inspect all the connections ignition coil 'k' primary control, 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