VW Code 16125
16125 Description And Summary : |
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Accumulated in electronic control units so reductant temperature sensor, circuit intermittent the system depends on oil pressure to switch between cam profiles exhaust gas temperature sensor bank 2 sensor 2, circuit intermittent . So for next secondary air injection system pump bank 1, stuck on is the final reason of the code. |
16125 Possible Causes:
16125 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- Shift Solenoid E Performance or Stuck Off
- Injector Circuit Malfunction - Cylinders
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
What To Check After Fixing 16125 Code
- Inspect all the connections a/c refrigerant distribution valve control, circuit / open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns