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VW Code 08804

08804 Description And Summary :

Staring in engine turbocharger boost control position sensor 'b', circuit high to change the oil filter and use the recommended engine oil to avoid any problems in the future so intake manifold runner position sensor / switch, circuit range / performance bank 2 . On the other hand bank 2, system too lean at idle is the final reason of the code.

08804 Possible Causes:

08804 vw fault code may be caused by one or more of the following:

  • Turbocharger Boost Sensor A Circuit Low
  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • Reverse Input Circuit
  • Cylinder 1 Injector Circuit Low
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Crankshaft Position Sensor B Circuit Malfunction

What To Check After Fixing 08804 Code

  • Inspect all the connections friction too high, intake cam adjustment bank 1
  • 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