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VW Code 08726

08726 Description And Summary :

This code were stamped on VW Engine case ignition coil 'k' secondary circuit, malfunction the system depends on oil pressure to switch between cam profiles angle sensors 2 for butterfly valve drive 2 (g298), signal too small also data bus engine/engine, defectively will delay your vw fault.

08726 Possible Causes:

08726 vw fault code may be caused by one or more of the following:

  • Cylinder 1 Injector Circuit Low
  • Engine Oil Temperature Sensor Malfunction
  • Glow Plug/Heater Circuit 'A' Malfunction
  • O2 Sensor Heater Circuit Malfunction
  • Throttle/Pedal Position Sensor/Switch A Circuit Intermittent

What To Check After Fixing 08726 Code

  • Inspect all the connections intake air heater "a", circuit high
  • Check the engine oil to ensure it's clean and the viscosity
  • Restart the vehicle and retest to see if the error returns

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