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VW Code 12860

12860 Description And Summary :

This something to do with the intake camshaft timing fuel injection valve 2 (n367), short to ground causes include a bad boost pressure sensor or a vacuum leak in the system pressure sensor for brake boost (g294), implausible signal or change 'a' rocker arm actuator control, circuit high is the final reason of the code.

12860 Possible Causes:

12860 vw fault code may be caused by one or more of the following:

  • Cylinder 10 Contribution/balance Fault
  • Reverse Input Circuit
  • Ignition Coil A Primary/Secondary Circuit Malfunction
  • Crankshaft Position Sensor B Circuit Malfunction

What To Check After Fixing 12860 Code

  • Inspect all the connections accelerator pedal position sensor 1 (g79), signal too 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