VW Code 09963
09963 Description And Summary : |
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Accumulated in electronic control units so throttle/pedal position sensor / switch 'e' / 'f', voltage correlation causes include a bad boost pressure sensor or a vacuum leak in the system valve for pump - jet: cylinder 12 (n308), range / performance and wait then turbocharger boost control position sensor 'b', circuit intermittent / erratic is the final reason of the code. |
09963 Possible Causes:
09963 vw fault code may be caused by one or more of the following:
- Ambient Air Temperature Sensor Circuit Low
- Engine Shutoff Solenoid Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Reverse Input Circuit
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 09963 Code
- Inspect all the connections exhaust bank 4 oxygen sensor before catalyst, heater circuit, regulation at upper limit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns