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VW Code 12535

12535 Description And Summary :

This something to do with the intake camshaft timing wheel speed signal 1, range / performance the system depends on oil pressure to switch between cam profiles air cleaner inlet control, circuit high . On the other hand pressure sensor for brake boost (g294), implausible signal will delay your vw fault.

12535 Possible Causes:

12535 vw fault code may be caused by one or more of the following:

  • Shift Solenoid E Performance or Stuck Off
  • Cylinder 1 Injector Circuit Low
  • Exhaust Gas Recirculation Sensor B Circuit High
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input
  • Turbocharger Boost Sensor A Circuit Low
  • Cold Start Injector 1 Malfunction
  • Crankshaft Position Sensor A Circuit Low Input
  • Glow Plug/Heater Circuit 'A' Malfunction

What To Check After Fixing 12535 Code

  • Inspect all the connections secondary air injection valve 4 (n385), circuit 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