In a 2010 Honda Civic, fuses are located in two primary fuse boxes and, depending on trim, a possible third box in the trunk. The two main locations are the engine compartment fuse box and the interior fuse box under the driver's dashboard. Some models or configurations may also include a trunk fuse box for rear-related circuits.
Locations of the fuses
These are the standard places to check when you need to inspect or replace a fuse.
- Engine compartment fuse box: Located in the engine bay on the driver’s side, typically under a black plastic cover labeled FUSES. The diagram on the underside indicates which fuses power major systems.
- Interior fuse box: Located under the dashboard on the driver’s side, behind a removable panel. This box houses fuses for interior electronics and several exterior circuits.
- Trunk fuse box (if equipped): Located in the trunk on the left side behind a panel. It contains fuses related to rear lighting and trunk features.
These are the standard locations to start with. For exact circuit mapping and amperage ratings, consult the owner's manual or the diagrams printed on the fuse box lids.
How to access and replace fuses
Step-by-step guidance for inspecting and swapping a blown fuse in a 2010 Civic.
- Park safely, turn off the ignition, and remove the key before touching fuses.
- Open the relevant fuse box cover (engine bay or interior) and locate the fuse linked to the affected circuit using the diagram on the lid.
- Use the fuse puller (often built into the interior fuse box lid) or clean needle-nose pliers to remove the fuse from its slot.
- Inspect the fuse: a blown fuse will have a broken filament or appear discolored.
- Replace with a fuse of the same amperage rating as specified on the cover or in the owner's manual. Do not substitute a higher-amp fuse to bypass a problem.
- Reinsert the fuse, close the box, and test the affected system to confirm proper operation.
If the new fuse blows again, there may be an electrical short or an overloaded circuit. In that case, stop driving and seek a professional diagnostic to prevent further damage.
Safety notes and where to find the manual
Always refer to the 2010 Honda Civic owner's manual for the exact fuse numbers and amperage ratings for your trim and region. The diagrams on the fuse box covers provide quick reference, but there can be regional differences.
Summary
The fuses in a 2010 Honda Civic are primarily located in two places: the engine compartment fuse box in the engine bay near the driver’s side, and the interior fuse box under the driver's dash. Some configurations may include a trunk fuse box. Use the diagrams on the fuse box covers or the owner's manual to identify the correct fuse and amperage, and replace blown fuses with the same rating. If fuses repeatedly blow, have the electrical system inspected by a professional.