The 2013 Honda Accord has two main fuse boxes: one in the engine compartment and one inside the cabin on the driver's side. This guide explains where to find them and how to use them safely.
Engine compartment fuse box
In the engine bay, the main fuse/relay box is located on the driver’s side near the strut tower. The plastic cover is labeled with a diagram that shows each fuse's function and amperage.
Before you access the list of fuses, note that the list below covers the typical fuses and their common roles for this model year.
- Location: Engine compartment fuse box is in the engine bay on the driver’s side near the strut tower; look for a black plastic cover with a fuse diagram.
- Contents: Fuses and relays for engine management, fuel system, ABS, lighting, and power accessories.
- Replacing fuses: Pull the fuse straight out, match the amperage rating shown on the lid, and push a new fuse in securely. If a relay is suspected, swap with a similar relay to test.
Be sure the vehicle is off and the battery is disconnected if you’re working near high-current circuits; consult the owner’s manual for exact fuse numbers by trim level.
Reading the diagrams and replacing fuses
Each fuse box cover includes a diagram identifying fuse numbers and amperage; using the diagram helps you locate the correct fuse quickly without removing multiple fuses.
Interior fuse box
The interior fuse box is located on the driver's side under the dashboard, within the knee area. A small cover or panel must be removed to access the fuses that power cabin electronics.
Next, a short list provides the typical interior fuses and their functions for this year/model.
- Location: Driver’s-side knee panel under the dash; remove the panel to access the interior fuses.
- Contents: Fuses for the infotainment system, dashboard lights, power windows, door locks, and other cabin components.
- Replacing fuses: Use a fuse puller or needle-nose pliers to remove and replace fuses with the same rating as indicated on the panel diagram.
After replacement, reattach the panel and test the affected systems; if a fuse repeatedly blows, there may be an electrical fault requiring professional diagnosis.
Safety and confirmation
Always refer to the owner’s manual for the exact fuse layout for your trim and region, since there can be small variations between markets. The fuse box diagrams on the covers are the most reliable quick reference.
Summary
For a 2013 Honda Accord, you'll typically use two fuse boxes: one under the hood in the engine compartment and one inside the cabin on the driver's side knee panel. Knowing their locations and how to read the diagrams will help you diagnose and replace fuses safely.