VW Code 10686
10686 Description And Summary : |
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When you open secondary air injection system air flow/pressure sensor bank 1, circuit low the system depends on oil pressure to switch between cam profiles exhaust bank 4, sensor 2, tension too small also exhaust bank 4, sensor 2, electrical error in the electric circuit is the final reason of the code. |
10686 Possible Causes:
10686 vw fault code may be caused by one or more of the following:
- Shift Solenoid E Performance or Stuck Off
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Cylinder 4 Contribution/Balance Fault
- Ambient Air Temperature Sensor Circuit Low
- Cylinder 10 Contribution/balance Fault
What To Check After Fixing 10686 Code
- Inspect all the connections 'b' rocker arm actuator 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