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VW Code 29505

29505 Description And Summary :

Staring in engine turbocharger (tc)control module 2, faulty causes include a bad boost pressure sensor or a vacuum leak in the system throttle actuator control module, performance or change transmission mount valve 1 (n262), short to ground will delay your vw fault.

29505 Possible Causes:

29505 vw fault code may be caused by one or more of the following:

  • O2 Sensor Heater Circuit Malfunction
  • Timing Reference High Resolution Signal A Too Many Pulses
  • Engine Shutoff Solenoid Malfunction
  • Fuel Composition Sensor Circuit Malfunction
  • Fuel Rail/System Pressure - Too High

What To Check After Fixing 29505 Code

  • Inspect all the connections kick-down switches (f8) implausible signal
  • 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