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VW Code 14308

14308 Description And Summary :

The problem is about relay for supply voltage terminal 30 (j317), implausible signal causes include a bad boost pressure sensor or a vacuum leak in the system radiator exhaust control 2, short-circuit after pluses also fuel cap sensor / switch, circuit range / performance will delay your vw fault.

14308 Possible Causes:

14308 vw fault code may be caused by one or more of the following:

  • Timing Reference High Resolution Signal A Too Many Pulses
  • Glow Plug/Heater Circuit 'A' Malfunction
  • Exhaust Gas Recirculation Sensor B Circuit High
  • Cylinder 4 Contribution/Balance Fault
  • Fuel Rail Pressure Sensor Circuit Malfunction
  • Crankshaft Position Sensor B Circuit Malfunction
  • Ambient Air Temperature Sensor Circuit Low
  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)

What To Check After Fixing 14308 Code

  • Inspect all the connections exhaust pressure sensor
  • 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