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Diesel - 3.0L

If a 3.0L Controller was replaced, navigate to "Misc. Functions" and perform all applicable routines: 

NOTE:

Start this procedure before you remove the original PCM from the vehicle. 

NOTE:

The available routines may vary depending on model and year of vehicle.

  1. ECU Replacement With Value Transfer - perform this step if the ECU is NON-RESPONSIVE.
  2. Flash the PCM.
  3. Program Variant Code.
  4. Fuel pump enable.
  5. Reset of SCR Long Term Adaptation Factor.
  6. SCR DEF Tank Fluid Level Reset.
    NOTE:

    If the PCM/ECM data transfer is able to be completed, it may not be necessary to perform routines 5 - 9.

  7. 2014 LX ONLY -  ECU Replacement Without Value Transfer - if the ECU to be replaced is NON-RESPONSIVE.
  8. Check PCM/ECM VIN. This is not needed if "ECU Replace With Value Transfer" completes correctly.
  9. Injector Quantity Adjustment. This is not needed if "ECU Replace With Value Transfer" completes correctly.
  10. Reset of O2 Values.
  11. Reset Zero Fuel Quantity Calibration.
  12. For model year vehicles 2018 and newer, perform the "Brake Pedal Learn" procedure as follows:
    1. Park the vehicle on level ground.
      NOTE:

      When performing the Brake Pedal Calibration Learn routine, make sure the brake pedal is NOT  pressed.

      NOTE:

      Not all PCMs support the Brake Pedal Learn. If the PCM supports it the routine will be available.

    2. With the scan tool, under the PCM "Miscellaneous Functions" menu, select and run the "Brake Pedal Learn" routine.