Explorer Sport Trac 2WD V6-4.0L (2009)
NOTICE: If the SJB is dropped, damage to the internal components may occur. A new SJB must be installed.
NOTICE: Electronic modules are sensitive to static electrical charges. If exposed to these charges, damage may result.
NOTE: Prior to the replacement of the module, it is necessary to upload the module configuration information into the appropriate scan tool. This
information must be downloaded into the new module after installation.
NOTE: The Tire Pressure Monitoring System (TPMS) functionality is integral to the SJB. The steps included in the SJB removal and installation
procedure are critical to restoring the vehicle security and tire pressure monitoring systems to normal operation. A new SJB is delivered in a
manufacturing mode with 6 pre-set DTCs related to the TPMS. To clear the DTCs, successful configuration of the SJB must occur, followed by
successful TPMS sensor training, and a successful self-test, including clearing of the DTCs. The DTCs are as follows:
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B2477 (Module Configuration Failure)
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B2868 (Left Front Tire Pressure Sensor Fault)
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B2869 (Right Front Tire Pressure Sensor Fault)
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B2870 (Right Rear Tire Pressure Sensor Fault)
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B2871 (Left Rear Tire Pressure Sensor Fault)
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C2780 (ECU in Manufacturer Sub-State)
1. NOTE: This step is necessary only if the SJB is being replaced.
Upload the module configuration information from the SJB.
2. Remove the driver door scuff plate.
3. Position the LH door opening weather seal aside.
4. NOTE: While pulling the trim panel rearward, pull the hood release lever rearward in order for the release lever to slide through the trim panel.
Remove the pushpin and the cowl side trim panel.
5. Remove the 2 bolts and the parking brake release handle.
6. Disconnect the parking brake switch electrical connector.
7. Release the hood release cable pushpin from the parking brake control bracket.
8. Release the harness clip from the parking brake cable housing.
9. NOTE: Rotating the parking brake control counterclockwise allows enough access to clear the instrument panel reinforcement.
Remove the 3 bolts and position the parking brake control assembly under the brake pedal.
10. NOTICE: The lower side of the headlight switch bezel includes 2 tabs that slide down onto the instrument panel and may be broken if
any prying force is exerted in the lower area of the bezel.
Using a suitable tool, pry the mid-to-upper side of the headlight switch bezel away from the instrument panel (then lift it upward to disengage the
lower tangs from the instrument panel), disconnect the 2 electrical connectors and position the bezel assembly aside.
11. If necessary, push the LH instrument panel side finish panel out and position it aside.
12. Through the headlight switch bezel opening, remove the 2 SJB bolts.
13. From under the instrument panel, remove the third (lower right) SJB bolt.
14. Pull the SJB down out of the 2 locating pins, disconnect the 5 electrical connectors and remove the SJB.
Installation
NOTE: When a new SJB is installed, all customer Remote Keyless Entry (RKE) transmitters may be required to be present in order to program the RKE
transmitters to the new SJB.
1. Position the SJB into the 2 locating pins and connect the 5 electrical connectors.
2. From under the instrument panel, install the lower right SJB bolt.
