Check the interior power distribution block near the passenger footwell and confirm slot labels before replacing any blade component to avoid incorrect installation.
This vehicle uses two main electrical centers: one inside the cabin for low to medium load circuits and another under the hood for high-current systems. Inside the cabin unit, typical ratings include 10A for lighting and control modules, 15A for infotainment and accessory outlets, and 20A to 30A for motors such as wipers and seat adjustment.
Use the numbering sequence printed on the cover to match each position with its assigned circuit. This allows quick identification of faults such as a non-working radio, inoperative power windows, or dashboard warning issues.
Verify continuity with a multimeter rather than relying only on visual inspection, since internal breaks may not be visible. Keeping spare blade units in common ratings like 10A, 15A, 20A, and 30A helps resolve electrical problems without delay.
2012 Ford Fusion Fuse Diagram with Panel Layout and Circuit Details
Match each slot number with its circuit label before removing any blade component, since identical sizes can carry different amperage ratings and supply separate systems.
The interior and engine compartment distribution centers use a structured grid with numbered positions and printed legends. Common circuit assignments include lighting, infotainment, climate control, and power accessories, with typical ratings such as 10A for control modules, 15A for audio and outlets, and 20A to 30A for motors and high-load devices. Larger cartridge-style elements in the engine area handle systems like cooling fans and main power distribution.
Follow the printed layout on the cover or manual to locate each position accurately, and confirm amperage before replacement to prevent wiring damage or repeated failure under load.
Exact Locations of Interior and Engine Bay Fuse Panels in 2012 Fusion
Open the passenger-side footwell and remove the trim panel near the kick area to access the interior power distribution unit, which is positioned behind a protective cover.
This cabin-mounted block is located low on the right side, close to the glove compartment. The cover is held by clips and can be removed by pulling outward with steady pressure. Inside, the layout shows rows of blade components with printed labels. Systems connected here typically include:
- Interior lighting
- Audio and infotainment
- Climate control interface
- Power outlets
Lift the hood and move toward the driver-side rear corner of the engine bay to locate the main high-current distribution center.
This under-hood unit sits near the battery and is enclosed in a sealed plastic housing. Releasing the side tabs allows access to larger cartridge-style components and relays responsible for:
- Cooling fans
- Engine control circuits
- ABS module
- Main electrical supply lines
Press cover tabs firmly and evenly during removal and installation to prevent damage to locking points and maintain a tight seal against dirt and moisture.