Grand Marquis V8-4.6L Flex Fuel (2010)
2. Install the 2 screws.
3. Connect the electrical connectors.
4. NOTE: If the DDM was not replaced, this is the last step that is necessary.
Install the driver door trim panel.
5. NOTE: When successful, this step provides the calibration necessary for the DDM operation and clears DTC B2477. The clearing of this DTC
indicates the calibration data has been successfully downloaded to the new DDM.
NOTE: The following steps are necessary only if the DDM is being replaced.
Download the DDM configuration information from the scan tool. For additional information, refer to Information Bus.
6. NOTE: When successful, this step clears DTCs B2868, B2869, B2870 and B2871. The clearing of these DTCs indicates the DDM has
recognized the tire pressure sensors during the training procedure.
Train the tire pressure sensors. For additional information, refer to Wheels and Tires.
7. NOTE: DTC C2780 does not clear if any other DTCs are present in the DDM. When successful, this step clears DTC C2780.
Carry out the DDM self-test (must include an on-demand self-test) by clearing DTCs, and then retrieving DTCs to confirm all DTCs have been
cleared.
