F 150 2WD V8-4.6L (2008)
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C2780 (ECU in Manufacturer Sub-State)
1. NOTE: This step is only necessary if the VSM is being replaced.
Upload the module configuration information from the VSM into the scan tool.
2. Turn the key to the OFF position.
3. Remove the LH B-pillar trim panel.
4. Disconnect the 2 VSM electrical connectors.
5. Remove the 2 screws and the VSM.
Installation
1. NOTE: If it is necessary to install new VSM mounting screw J-clips, they are available using part number W520822.
Position the VSM and install the 2 screws.
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Tighten to 7 Nm (62 lb-in).
2. Connect the 2 VSM electrical connectors.
3. NOTE: If the VSM is not being replaced, this is the last step that is necessary.
Install the LH B-pillar trim panel.
4. NOTE: When successful, this step provides the calibration necessary for the VSM operation and clears DTC B2477. The clearing of the DTC
indicates the calibration data has been successfully downloaded to the VSM.
Download the VSM configuration information from the scan tool to the VSM.
5. NOTE: When successful, this step clears DTCs B2868, B2869, B2870 and B2871. The clearing of these DTCs indicates the VSM has
recognized the tire pressure sensors during the training procedure.
Train the tire pressure sensors.
6. NOTE:
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DTC C2780 will not clear if any other DTCs are present in the VSM.
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This step is required to clear DTC C2780, allow the VSM to exit the manufacturing mode, and to make sure there are no other concerns with
the newly programmed VSM.
Carry out the VSM on-demand self-test by clearing the DTCs and then retrieving the DTCs to confirm all DTCs have been cleared.
