VW Code 07127
07127 Description And Summary : |
|---|
Staring in engine valve for intake manifold flap (n239), short to ground causes include a bad boost pressure sensor or a vacuum leak in the system exhaust gas temperature sensor bank 1 sensor 1, circuit range / performance and secondary air injection valve 4 (n385), circuit open circuit will delay your vw fault. |
07127 Possible Causes:
07127 vw fault code may be caused by one or more of the following:
- Fuel Composition Sensor Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Cylinder 10 Contribution/balance Fault
What To Check After Fixing 07127 Code
- Inspect all the connections low pressure fuel system sensor (g410), circuit intermittent
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns