Check the cabin panel under the dashboard on the driver side first, then inspect the engine compartment unit near the battery to locate the failed link. Use the printed chart on the cover or a verified layout to match each slot with its function and current rating before removing any component.
Interior distribution panel usually handles lighting, audio system, power outlets, and control modules. Ratings commonly range from 7.5A to 20A. If a specific system stops working, cross-reference its circuit name with the slot number, then test continuity with a multimeter instead of relying only on visual inspection.
Engine bay protection block contains higher-amperage links for cooling fans, ABS, ignition, and charging system, often between 30A and 80A. Always disconnect the negative battery terminal before working in this area to prevent short circuits. Replace any damaged element with the same rating to avoid wiring damage or component failure.
2009 Pontiac Vibe Fuse Box Diagram with Panel Locations and Fuse Assignments
Open the driver-side lower dash panel to access the interior circuit block, then check the engine bay unit next to the battery for high-load circuits. Match each slot number with its labeled function on the cover insert before removal, and verify amperage ratings such as 7.5A for electronics, 15A for outlets, and 20A for wipers.
The cabin unit handles low to mid current systems, while the under-hood block supports major components. Use the layout chart to locate circuits quickly:
- Interior panel: radio, interior lights, power windows, ECU
- Engine compartment: cooling fan, ABS module, ignition system, alternator
- Spare slots: usually marked and stored in the same compartment
Typical slot assignments
- Slot 1–5: lighting and dashboard electronics
- Slot 6–10: accessory outlets and audio system
- Slot 11–15: safety systems and control modules
Panel locations
- Driver footwell behind removable cover
- Engine bay near battery under plastic lid
Interior fuse box diagram with exact fuse labels and amperage ratings
Remove the lower dash cover on the driver side and read the slot chart printed on the inside panel to match each circuit with its rating before pulling anything.
Slot identification follows a fixed numbering pattern, usually arranged in rows from left to right, top to bottom, allowing quick mapping between the printed layout and the actual positions.
Lighting circuits typically use 7.5A links for dome lamps, instrument cluster, and side markers, while control electronics such as ECU and immobilizer often share 10A protection points.
Accessory circuits like power outlets and audio system generally rely on 15A positions, which are more prone to overload from aftermarket devices such as chargers or adapters.
Power window and door lock systems are assigned 20A slots, located in the middle or lower section of the panel, and these should be checked first if switches stop responding.
Use a multimeter set to continuity mode to test each removed element instead of relying on visual inspection, since hairline breaks inside the strip are not always visible.
Spare links are usually clipped inside the same compartment, often in 10A, 15A, and 20A variants, allowing immediate replacement without searching for parts.
Never install a higher amperage unit than specified on the layout chart, as this can lead to overheated wiring, damaged modules, or failure of connected components.