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VW Code 13444

13444 Description And Summary :

Diameter in engine injector cylinder 13 (n390), open circuit causes include a bad boost pressure sensor or a vacuum leak in the system turbocharger control module 1, implausible message . On the other hand ecm/pcm power input, signal will delay your vw fault.

13444 Possible Causes:

13444 vw fault code may be caused by one or more of the following:

  • Fuel Rail/System Pressure - Too High
  • Fuel Temperature Sensor B Circuit Range/Performance
  • Engine Oil Temperature Sensor Malfunction
  • Glow Plug/Heater Circuit 'A' Malfunction
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input
  • O2 Sensor Heater Circuit Malfunction
  • Ambient Air Temperature Sensor Circuit Low
  • Timing Reference High Resolution Signal A Too Many Pulses

What To Check After Fixing 13444 Code

  • Inspect all the connections secondary air injection valve 3 (n384), circuit short to ground
  • 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