A. Reprogram the PCM

1. Connect the MDS (Mopar Diagnostic System) and the DRB III (Scan Tool) to the vehicle and power them up.

NOTE:
The Mopar Diagnostic System is required to perform the PCM reflash. The system must be operating with RELEASE 20 or higher and TIL CD RELEASE 1116 or higher must be installed.

2. Use the arrow keys and select # 2 -- MDS DIAGNOSTICS on the DRB III MAIN MENU Screen.

3. Use the arrow keys and select DIAGNOSTICS MENU on the MDS, then press NEXT MENU.

4. Use the arrow keys and select VEHICLE CONTROLLER PROGRAMMING on the MDS, then press NEXT MENU.

5. Use the arrow keys and select PROGRAM VEHICLE CONTROLLER on the MDS, then press NEXT MENU.

6. Follow the steps presented on the MDS and DRB Ill which will allow the DRB III to obtain the current part number of the PCM.

7. The MDS will display the part number of the PCM on the vehicle and the appropriate replacement part number, then press NEXT MENU to begin programming.

NOTE:
If the PCM on the vehicle has already been updated or reprogrammed, a NO UPDATES AVAILABLE message will be displayed. Verify that the part number of the PCM (or previously installed authorized software update label) matches the part number displayed on the MDS and then continue with Step C.

8. The MDS and DRB III will prompt for any operator action needed during the remainder of the programming process.