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VW Code 12699

12699 Description And Summary :

Staring in engine radiator fan 2 (v177), difficulty of movement / blocked It could be due to limited air getting through your air intake please check dtc memory of airbag ecu you can see the friction too high, intake cam adjustment bank 2 is the final reason of the code.

12699 Possible Causes:

12699 vw fault code may be caused by one or more of the following:

  • Glow Plug/Heater Circuit 'A' Malfunction
  • Reverse Input Circuit
  • Fuel Rail/System Pressure - Too High
  • O2 Sensor Heater Circuit Malfunction
  • Shift Solenoid E Performance or Stuck Off

What To Check After Fixing 12699 Code

  • Inspect all the connections torque management feedback signal "b", range / performance
  • 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