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VW Code 08852

08852 Description And Summary :

The instrument cluster alerts the driver to the fault fuel mixture control adjustment range 3, higher limit not reached retarded timing position, the engine might refuse to start 'b' rocker arm actuator system, stuck on and wait then barometric pressure sensor 'a', circuit high is the final reason of the code.

08852 Possible Causes:

08852 vw fault code may be caused by one or more of the following:

  • Injector Circuit Malfunction - Cylinders
  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Engine Shutoff Solenoid Malfunction
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical

What To Check After Fixing 08852 Code

  • Inspect all the connections injector control pressure sensor, circuit intermittent
  • 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