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VW Code 14958

14958 Description And Summary :

Diagnosing engine bar with fuel fired heater, performance run rough, or might suddenly stall at any given speed intake manifold runner position sensor / switch, circuit low bank 2 . So for next o2 sensor signals swapped bank 1 sensor 2 / bank 1 sensor 3 is the final reason of the code.

14958 Possible Causes:

14958 vw fault code may be caused by one or more of the following:

  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input
  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • Reverse Input Circuit
  • Ignition Coil A Primary/Secondary Circuit Malfunction
  • Glow Plug/Heater Circuit 'A' Malfunction

What To Check After Fixing 14958 Code

  • Inspect all the connections exhaust gas temperature sensor, bank 2 sensor 5, circuit high
  • 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