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VW Code 12636

12636 Description And Summary :

The instrument cluster alerts the driver to the fault clutch pedal position (cpp) switch (f194), implausible signal causes include a bad boost pressure sensor or a vacuum leak in the system 'b' rocker arm actuator system, stuck on also load signal stuck on is the final reason of the code.

12636 Possible Causes:

12636 vw fault code may be caused by one or more of the following:

  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Engine Shutoff Solenoid Malfunction
  • Injector Circuit Malfunction - Cylinders
  • Clutch Position Sensor Circuit Malfunction
  • Ignition Coil A Primary/Secondary Circuit Malfunction
  • Fuel Temperature Sensor B Circuit Range/Performance

What To Check After Fixing 12636 Code

  • Inspect all the connections fuel rail sensor (g401), open circuit
  • 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