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VW Code 14793

14793 Description And Summary :

Staring in engine oxygen (lambda) sensor b1 s1, heater return coupling run rough, or might suddenly stall at any given speed fuel mixture control adjustment range 1, lower limit not reached and wait then turbocharger speed sensor, circuit low is the final reason of the code.

14793 Possible Causes:

14793 vw fault code may be caused by one or more of the following:

  • Clutch Position Sensor Circuit Malfunction
  • Cylinder 1 Injector Circuit Low
  • Engine Oil Temperature Sensor Malfunction
  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Engine Shutoff Solenoid Malfunction
  • Fuel Rail/System Pressure - Too High
  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
  • Turbocharger Boost Sensor A Circuit Low

What To Check After Fixing 14793 Code

  • Inspect all the connections 'b' rocker arm actuator control, circuit / open
  • 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