Underhood Electrical Center

UNDERHOOD ELECTRICAL CENTER OR JUNCTION BLOCK REPLACEMENT

REMOVAL PROCEDURE
1. Disconnect the negative battery cable.




2. Remove the positive battery cable lead nut from the junction block. Reposition the cable lead away from the junction block.
3. Remove the junction block cover.




4. Disengage the electrical cable retainers at the rear of the junction block.
5. Turn the junction block upside down and open the lower cover.
6. Loosen the bolts retaining the engine, IP, and forward lamp wiring harness connectors to the junction block.
7. Disconnect the engine wiring harness connector from the junction block.
8. Disconnect the IP wiring harness connector from the junction block.
9. Remove the junction block.

INSTALLATION PROCEDURE




1. Connect the IP wiring harness connector to the junction block.
2. Connect the engine wiring harness connector to the junction block.
3. Install the underhood junction block connector bolts.

NOTE: Refer to Fastener Notice in Service Precautions.

Tighten
Tighten the underhood junction block connector bolts to 7 N.m (62 lb in).

4. Turn the electrical center right side up.
5. Connect the electrical cable retainers at the rear of the junction block.




6. Install the junction block cover.
7. Install the positive battery cable lead to the junction block stud. Install the positive battery cable lead nut.

Tighten
Tighten the positive battery cable lead nut to 10 N.m (89 lb in).

8. Connect the negative battery cable.