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VW Code 02314

02314 Description And Summary :

This code were stamped on VW Engine case control module 1 for cooling fan, short circuit to change the oil filter and use the recommended engine oil to avoid any problems in the future so transmission control unit relay, malfunction . On the other hand fuel mixture control adjustment range 1, higher limit not reached will delay your vw fault.

02314 Possible Causes:

02314 vw fault code may be caused by one or more of the following:

  • Exhaust Gas Recirculation Sensor B Circuit High
  • Fuel Rail/System Pressure - Too High
  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Cold Start Injector 1 Malfunction
  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • Reverse Input Circuit

What To Check After Fixing 02314 Code

  • Inspect all the connections throttle/pedal position sensor 'd', maximum stop performance
  • 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