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VW Code 08314

08314 Description And Summary :

Staring in engine fuel fired heater, performance run rough, or might suddenly stall at any given speed intake flap motor 2 (v275), open or short to ground you can see the tiptronic switch up (f189), open circuit / signal to b+ will delay your vw fault.

08314 Possible Causes:

08314 vw fault code may be caused by one or more of the following:

  • Cold Start Injector 1 Malfunction
  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
  • Fuel Rail/System Pressure - Too High
  • Timing Reference High Resolution Signal A Too Many Pulses
  • Turbocharger Boost Sensor A Circuit Low
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input

What To Check After Fixing 08314 Code

  • Inspect all the connections transmission control unit (j217), programming error
  • 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