VW Code 07277
07277 Description And Summary : |
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Diameter in engine oxygen (lambda) sensor b4 s1, heater return coupling causes include a bad boost pressure sensor or a vacuum leak in the system accelerator pedal position sensor 1 (g79), signal too low you can see the starter interlock, circuit short to ground is the final reason of the code. |
07277 Possible Causes:
07277 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Clutch Position Sensor Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 07277 Code
- Inspect all the connections oxygen (lambda) sensor b1 s1, pump current, short to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns