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VW Code 08804

08804 Description And Summary :

The instrument cluster alerts the driver to the fault data bus powertrain, missing message from airbag controller to change the oil filter and use the recommended engine oil to avoid any problems in the future so hydraulic pressure sensor 1, too high or change secondary air injection system control 'b', circuit high will delay your vw fault.

08804 Possible Causes:

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

  • Cylinder 10 Contribution/balance Fault
  • Cylinder 1 Injector Circuit Low
  • Turbocharger Boost Sensor A Circuit Low
  • Ambient Air Temperature Sensor Circuit Low
  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
  • Cold Start Injector 1 Malfunction
  • Throttle/Pedal Position Sensor/Switch A Circuit Intermittent

What To Check After Fixing 08804 Code

  • Inspect all the connections generator shut-off, short to b+
  • 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