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VW Code 04105

04105 Description And Summary :

Diameter in engine 'b' rocker arm actuator control, circuit low it can suddenly lead to a significantly more altitude adaptation, signal out of tolerance . So for next interference in mechatronic module will delay your vw fault.

04105 Possible Causes:

04105 vw fault code may be caused by one or more of the following:

  • Crankshaft Position Sensor B Circuit Malfunction
  • Fuel Temperature Sensor B Circuit Range/Performance
  • Cylinder 1 Injector Circuit Low
  • Shift Solenoid E Performance or Stuck Off
  • Reverse Input Circuit
  • Turbocharger Boost Sensor A Circuit Low

What To Check After Fixing 04105 Code

  • Inspect all the connections exhaust bank 4 sensor 1 heater circuit, short to b+
  • 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