Grand Cherokee 2WD V8-5.7L VIN 2 (2005)
a.
Select "ECU View".
b.
Browse the list of controllers using the scroll arrows. Highlight the PCM.
c.
Select "More Options".
d.
Select "ECU Flash".
e.
Highlight the appropriate PCM "Calibration" from the list.
f.
Select "Update Controller".
g.
When update is completed, select "OK".
14.
Verify that the PCM part number has updated. Using the StarSCAN at the "Home" screen:
a.
Select "ECU View".
b.
Touch the screen to highlight the PCM in the list of modules.
c.
Select "More Options".
d.
Select "ECU Flash".
e.
Verify that the "Part Number", displayed on the "Flash PCM" screen, has changed to the updated part number.
NOTE:
Due to the PCM programming procedure, a DTC may be set in other modules (TCM, BCM, MIC, SKREEM, etc.) within the vehicle, if so equipped.
Some DTC's may cause the MIL to illuminate. Check all modules using "ECU View" from the Home screen, record the DTC's, and erase these
DTC's prior to returning the vehicle to the customer. Erase any DTC's in the PCM only after all other modules have had their DTC's erased.
NOTE:
The following step is required by law.
15.
Type the necessary information on the "Authorized Modification Label" p/n 04275086AB and attach near the VECI label (Fig. 1).
REPAIR PROCEDURE - USING SOFTWARE UPDATE CD TO RETRIEVE THE FLASH FILE:
NOTE:
Before flashing this module, make sure the StarSCAN is operating at the latest software version and that this latest software version is available from
the latest StarSCAN update CD. To determine the latest StarSCAN software version level available refer to website under the "Latest News" link.
NOTE:
If this flash process is interrupted/aborted, the flash should be restarted.
NOTE:
