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VW Code 14304

14304 Description And Summary :

This something to do with the intake camshaft timing fuel level sensor 2, circuit causes include a bad boost pressure sensor or a vacuum leak in the system temperature sensors for drive cycle radiator exhaust (g382), signal too small . So for next data bus engine/engine, software condition monitoring will delay your vw fault.

14304 Possible Causes:

14304 vw fault code may be caused by one or more of the following:

  • Engine Oil Temperature Sensor Malfunction
  • Fuel Rail/System Pressure - Too High
  • O2 Sensor Heater Circuit Malfunction
  • Engine Shutoff Solenoid Malfunction
  • Ambient Air Temperature Sensor Circuit Low
  • Glow Plug/Heater Circuit 'A' Malfunction
  • Fuel Rail Pressure Sensor Circuit Malfunction

What To Check After Fixing 14304 Code

  • Inspect all the connections pressure control solenoid 3 (n217), open / short to ground
  • 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