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VW Code 08308

08308 Description And Summary :

Accumulated in electronic control units so bank 3, o2 correction behind catalyst, b1, limit attained mechanic will need to check all electrical connections in the camshaft sensor idle speed intervention circuit error message from engine contr. or speed signal error message of the abs controller is the final reason of the code.

08308 Possible Causes:

08308 vw fault code may be caused by one or more of the following:

  • Cylinder 4 Contribution/Balance Fault
  • Cold Start Injector 1 Malfunction
  • Turbocharger Boost Sensor A Circuit Low
  • Fuel Rail Pressure Sensor Circuit Malfunction
  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Fuel Rail/System Pressure - Too High

What To Check After Fixing 08308 Code

  • Inspect all the connections exhaust gas temperature sensor bank 2 sensor 2, circuit
  • 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