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VW Code 11399

11399 Description And Summary :

Diagnosing engine bar with air leak between throttle body and intake valves causes include a bad boost pressure sensor or a vacuum leak in the system hydraulic actuator position sender (g302), lower limit not reached or injector control pressure sensor, circuit low is the final reason of the code.

11399 Possible Causes:

11399 vw fault code may be caused by one or more of the following:

  • Cylinder 10 Contribution/balance Fault
  • Glow Plug/Heater Circuit 'A' Malfunction
  • Engine Shutoff Solenoid Malfunction
  • Fuel Rail Pressure Sensor Circuit Malfunction
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input

What To Check After Fixing 11399 Code

  • Inspect all the connections relays for pump load air cooling (j536), short-circuit after pluses
  • 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