Basic setting of pilot injection correction


This function resets teach-in injection correction values and should be run when replacing injector or engine control unit (PCM). After the reset a new teach-in of pilot injection is performed, teach-in takes place at five pressure points in the fuel rail and is repeated a total of three times. Three of the pressure points are taught-in at normal idle rpm and the other two at increased idle rpm.

Test conditions:

Procedure:

  1. Start the function.

  2. Follow the instructions in the program.

  3. The function is done.

    • If the function fails, check the test conditions and repair any faults.