Underhood Fuse Block Replacement UBEC

Caution: Before servicing any electrical component, the ignition and start switch must be in the OFF or LOCK position and all electrical loads must be OFF, unless instructed otherwise in these procedures. If a tool or equipment could easily come in contact with a live exposed electrical terminal, also disconnect the negative battery cable. Failure to follow these precautions may cause personal injury and/or damage to the vehicle or its components.

1. Disconnect the battery negative cable.



2. Remove the battery positive cable cover.



3. Remove the battery positive cable bolt.
4. Remove the battery positive cable.



5. Remove the bolts that attach the underhood electrical center to the underhood electrical center support bracket.



6. Loosen the bolts that secure the electrical connectors to the bottom of the underhood electrical center.



7. Disconnect the electrical connectors.
8. Remove the underhood electrical center from the vehicle.

Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

1. Connect the electrical connectors.

Tighten
Tighten the electrical connector bolts to 7 N·m (62 lb in).




2. Install the bolts that attach the underhood electrical center to the underhood electrical center support bracket.

Tighten
Tighten the electrical connector bolts to 7 N·m (62 lb in).




3. Attach the battery positive cable with bolt.

Tighten
Tighten the battery positive cable bolt to 10 N·m (88 lb in).




4. Replace the battery positive cable cover.
5. Connect battery negative cable.