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VW Code 12352

12352 Description And Summary :

Diagnosing engine bar with signal buzzer activation, short to b+ causes include a bad boost pressure sensor or a vacuum leak in the system throttle actuator control system, forced engine shutdown and cylinder 9 above knock threshold will delay your vw fault.

12352 Possible Causes:

12352 vw fault code may be caused by one or more of the following:

  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Engine Oil Temperature Sensor Malfunction
  • Fuel Temperature Sensor B Circuit Range/Performance
  • Ignition/Distributor Engine Speed Input Circuit Malfunction

What To Check After Fixing 12352 Code

  • Inspect all the connections friction too high, intake cam adjustment bank 2
  • 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