Service Procedure
Reprogram the ABS Control Module1. Open the hood, install a battery charger and verify that the charging rate provides approximately 13.5 volts.
2. Connect the CH9410 StarSCAN(R) ethernet cable to the StarSCAN and the dealer's network drop.
3. Connect the CH9404 StarSCAN vehicle cable to the StarSCAN and the vehicle.
4. Place the Ignition in the "RUN" position, then Power "ON" the StarSCAN(R).
5. Retrieve the old ECU part number. With the StarSCAN(R) on the "Home" screen, follow the procedure below:
a. Select "ECU View"
b. Touch the screen to highlight "ABS" in the list of modules.
c. Record the "Part Number" displayed on the "ECU Overview" screen.
> If the ABS module part number is at an "AE" level or higher, no further action is required. Remove the StarSCAN and return the vehicle to the customer.
> If the ABS module part number is at an "AD" level or lower, continue with Step 6 of this procedure.
6. Download the flash file from the internet to the StarSCAN. With the StarSCAN on the "ECU Overview" screen, follow the procedure below:
a. Press the "More Options" button on the StarSCAN screen.
b. Press the "ECU Flash" button on the StarSCAN screen.
c. Select the "ABS Flash" from the list.
d. Press the �Browse for New File" button on the StarSCAN screen and then follow the on screen instructions.
e. Select the "ABS Flash" from the list.
f. Press the "Download to Scan tool" button on the StarSCAN screen.
g. Select "Close" after the download is completed and then select "Back".
h. Highlight the listed calibration.
i. Press the "Update Controller" button on the StarSCAN screen.
j. When update is completed, select "OK". Then select "Back".
NOTE:
Due to the ABS module programming procedure, a Diagnostic Trouble Code (DTC) may be set in other modules (PCM, TCM, BCM, MIC, SKREEM, etc.) within the vehicle, if so equipped. Some DTC's may cause the MIL to illuminate. From the "Home" screen select "System View". Then select "All DTCs". Press "Clear All Stored DTCs" if there are any DTCs shown on the list.