Focus L4-2.0L (2009)
Upload the module configuration information from the SJB into the scan tool.
2. Disconnect the 7 electrical connectors.
3. Remove the 3 nuts and the SJB.
Installation
1. Position the SJB and install the 3 nuts.
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Tighten to 4 Nm (35 lb-in).
2. NOTE: If the SJB is not being replaced, this is the last step that is necessary.
Connect the 7 electrical connectors.
3. NOTE: When successful, this step provides the calibration necessary for the SJB operation and clears the DTCs B106D and B2477. The clearing
of these DTCs indicates the calibration data has been successfully downloaded to the SJB.
NOTE: DTC B2276 may be set, indicating there are less than 2 transmitters programmed to the SJB.
Download the SJB configuration information from the scan tool to the SJB.
4. NOTE: When successful, this step clears DTCs B2868, B2869, B2870 and B2871. The clearing of these DTCs indicates the SJB has recognized
the tire pressure sensors during the training procedure.
Train the tire pressure sensors.
5. NOTE: DTC C2780 will not clear if any other DTCs are present in the SJB.
Carry out the SJB self-test (must include an on-demand self-test) and then repeat the self-test to confirm all DTCs have been cleared.
6. Rotate the instrument panel dimmer switch from the full dim position to the dome ON position. This will make sure that all displays are visible
under all lighting conditions.
