LR3 (LA) V8-4.4L (2009)
Relay Box: Service and Repair
Battery Junction Box (BJB)
Battery Junction Box (BJB) - 4.4L
Removal
All vehicles
1. Disconnect the battery ground cable.
2. Make the SRS system safe.
3. Remove the engine cover.
4. Remove the radiator grille.
5. Remove the air cleaner assembly.
6. Remove the four-wheel drive control module.
7. Remove the battery tray.
8. Remove the auxiliary battery tray.
9. Remove the ECM cover.
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Disconnect 2 electrical connectors for access.
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Disconnect the 2 ECM electrical connectors.
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Remove the 4 Torx screws.
10. Remove the ECM.
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Remove the ECM top cover.
11. Remove the BJB cover.
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Release the clip.
12. Disconnect the battery positive cable from the BJB.
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Remove the nut.