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VW Code 06804

06804 Description And Summary :

Diagnosing engine bar with turbocharger speed sensor, circuit causes include a bad boost pressure sensor or a vacuum leak in the system camshaft position signal output, circuit low and wait then turbocharger control module 2, implausible message will delay your vw fault.

06804 Possible Causes:

06804 vw fault code may be caused by one or more of the following:

  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Engine Oil Temperature Sensor Malfunction
  • Crankshaft Position Sensor A Circuit Low Input
  • Fuel Rail/System Pressure - Too High
  • Fuel Temperature Sensor B Circuit Range/Performance
  • Glow Plug/Heater Circuit 'A' Malfunction

What To Check After Fixing 06804 Code

  • Inspect all the connections power supply, voltage low voltage
  • 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