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VW Code 08685

08685 Description And Summary :

Staring in engine intake manifold tuning (imt) valve position sensor / switch bank 1, circuit intermittent causes include a bad boost pressure sensor or a vacuum leak in the system torque management feedback signal "b", high you can see the intake flap motor 2 (v275), short to b+ will delay your vw fault.

08685 Possible Causes:

08685 vw fault code may be caused by one or more of the following:

  • Fuel Composition Sensor Circuit Malfunction
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input
  • Exhaust Gas Recirculation Sensor B Circuit High

What To Check After Fixing 08685 Code

  • Inspect all the connections a/c control module requested, mil illumination
  • Check the engine oil to ensure it's clean and the viscosity
  • Restart the vehicle and retest to see if the error returns

VW 001 - 196 Code Range

VW 00000 - 19900 Code Range

VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range