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VW Code 29126

29126 Description And Summary :

This code were stamped on VW Engine case idle speed control throttle position 2, electrical malfunction causes include a bad boost pressure sensor or a vacuum leak in the system angle sensors 1 for butterfly valve drive 2 (g297), signal too small you can see the exhaust gas temperature sensor 2 bank 1 (g448), low will delay your vw fault.

29126 Possible Causes:

29126 vw fault code may be caused by one or more of the following:

  • Timing Reference High Resolution Signal A Too Many Pulses
  • Fuel Composition Sensor Circuit Malfunction
  • Shift Solenoid E Performance or Stuck Off
  • Engine Shutoff Solenoid Malfunction
  • O2 Sensor Heater Circuit Malfunction
  • Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
  • Cylinder 4 Contribution/Balance Fault

What To Check After Fixing 29126 Code

  • Inspect all the connections transmission request torque reduction, implausible
  • 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