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VW Code 04926

04926 Description And Summary :

The problem is about nox sensor bank 1, circuit low run rough, or might suddenly stall at any given speed starter relay 1, electrical malfunction in circuit (relay stuck / does not switch) or change transmission output speed sensor 2 (g196), circuit range / performance is the final reason of the code.

04926 Possible Causes:

04926 vw fault code may be caused by one or more of the following:

  • Timing Reference High Resolution Signal A Too Many Pulses
  • Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
  • O2 Sensor Heater Circuit Malfunction
  • Crankshaft Position Sensor B Circuit Malfunction
  • Turbocharger Boost Sensor A Circuit Low

What To Check After Fixing 04926 Code

  • Inspect all the connections clutch slip control, 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