VW Code 07125
07125 Description And Summary : |
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Staring in engine o2 sensor pumping current trim bank 1 sensor 1, circuit low mechanic will need to check all electrical connections in the camshaft sensor valve for pump - jet, cylinder 3 (n242), electrical malfunction or change secondary air injection system air flow/pressure sensor bank 1, circuit range / performance is the final reason of the code. |
07125 Possible Causes:
07125 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Cylinder 4 Contribution/Balance Fault
- Shift Solenoid E Performance or Stuck Off
- Glow Plug/Heater Circuit 'A' Malfunction
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 07125 Code
- Inspect all the connections egr system, regulation range not reached
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns