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VW Code 17422

17422 Description And Summary :

The instrument cluster alerts the driver to the fault injector control pressure regulator, circuit high It could be due to limited air getting through your air intake charge pressure fan relay (j712), short to ground+ . So for next transmission faulty is the final reason of the code.

17422 Possible Causes:

17422 vw fault code may be caused by one or more of the following:

  • Exhaust Gas Recirculation Sensor B Circuit High
  • Engine Oil Temperature Sensor Malfunction
  • Cylinder 1 Injector Circuit Low
  • Timing Reference High Resolution Signal A Too Many Pulses
  • Cylinder 4 Contribution/Balance Fault
  • Glow Plug/Heater Circuit 'A' Malfunction
  • Cylinder 10 Contribution/balance Fault
  • Fuel Rail/System Pressure - Too High

What To Check After Fixing 17422 Code

  • Inspect all the connections intake air heater "a", circuit
  • 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