Toyota Camry Fuse Box: Location & Guide
TL;DR
The Camry uses an engine-bay fuse/relay box plus a driver-side interior fuse box (no trunk box); always read the amp ratings off the lid diagram or owner's manual, not a generic chart.
Where the Camry's fuse boxes are
Toyota keeps the Camry's fuse layout simple and consistent across generations: one box under the hood and one inside the cabin.
- Engine bay fuse/relay box: mounted at the back or side of the engine compartment, usually near the battery on the left (driver) side. It holds the higher-amperage fuses and relays that protect the engine, headlights, cooling fan, and other under-hood circuits.
- Interior fuse box: located on the left end of the dashboard, at the edge of the driver's door opening. On most Camrys you open a small cover panel there (or on some years, a panel low on the driver's side under the steering column) to reach it. It protects circuits like interior lighting, radio/infotainment, power windows, and the 12V/cigarette lighter outlet.
How to open each box
The under-hood box lid usually unclips by pressing one or two release tabs and lifting straight up; some lids also have a small lever or screw. The interior box's cover panel typically pulls or unclips by hand from the edge closest to the door - no tools needed on most model years. Always check for a small fuse-puller tool clipped inside the lid; it also has notches for testing.
Official fuse legend location
Never rely on a generic fuse map for your Camry. The definitive legend is printed on the underside of each fuse box's lid, and a matching diagram appears in the owner's manual chapter titled something like "Fuses" or "If you think something is wrong" (electrical section). These show the exact fuse number, amperage, and circuit name for your specific model year and trim, because layouts and amp ratings do shift between facelifts and engine options (4-cylinder vs V6 vs hybrid).
Fuses that commonly blow (and their symptoms)
| Generation / years | Fuse box | Location | How to access |
|---|---|---|---|
| XV30 (2002-2006) | Engine bay relay box | Left side of engine compartment, near battery | Unclip tabs, lift lid |
| XV30 (2002-2006) | Interior fuse box | Driver-side dash edge / kick panel | Pull cover panel by hand |
| XV40 (2007-2011) | Engine bay relay box | Rear-left of engine bay near battery | Press release tab, lift lid |
| XV40 (2007-2011) | Interior fuse box | Driver-side dash edge, below steering column area | Unclip lower panel cover |
| XV50 (2012-2017) | Engine bay relay box | Left side of engine bay | Unclip tabs, lift lid |
| XV50 (2012-2017) | Interior fuse box | Driver's door-edge of dash | Pull small cover panel |
| XV70/XV80 (2018-2026) | Engine bay relay box | Left side of engine bay near battery | Unclip tabs, lift lid |
| XV70/XV80 (2018-2026) | Interior fuse box | Driver-side dash end / lower kick panel | Unclip panel, some need a light pull from the door edge |
Described by the function they protect, the fuses that most often blow on a Camry are: the 12V power outlet / cigarette lighter fuse (usually from a plugged-in accessory drawing too much current, or a corroded charger left plugged in); the radio/infotainment fuse (screen blanks or system won't power on); interior lighting fuses (dome light, map lights, or glovebox light stop working); the blower motor fuse (no airflow from any HVAC vent, fan doesn't spin at any speed); and the fuel pump relay/fuse circuit (engine cranks but won't start, or stalls and won't restart). Each of these is a distinct, separately fused circuit, so one blowing generally won't affect the others.
Checking and replacing a fuse
Pull the suspect fuse straight out with the fuse-puller tool (or fingers/small pliers). Visually inspect the thin metal strip inside the clear plastic body - if it's melted, broken, or discolored, it's blown. If it looks intact but you're unsure, a simple test light or multimeter across the two prongs (with the circuit powered) confirms continuity. Replace only with a fuse of the same amp rating printed on the lid diagram - never a higher rating, since that removes the protection the fuse is designed to provide and risks wiring damage or fire.
When a blown fuse means a deeper problem
A fuse that blows once, after a known cause (a shorted accessory, a spilled drink in a switch), is usually fine to replace and move on. But a fuse that blows again immediately or repeatedly points to a genuine short circuit or failing component downstream, not a weak fuse. In that case, don't keep replacing it with the same or a higher-rated fuse - have the circuit diagnosed. Checking for stored fault codes with an OBD-II scan tool is often the fastest way to narrow down which module or sensor on that circuit is drawing excess current, even for body-electrical faults that don't turn on the check-engine light directly.
Summary
| Number of fuse boxes | 2 (engine bay + interior dash) |
|---|---|
| Engine bay box location | Left side of engine compartment, near battery |
| Interior box location | Driver-side dash edge / kick panel |
| Trunk fuse box | None on Camry |
| Official fuse legend | Printed on box lid + owner's manual fuse chapter |
| Common blown-fuse symptoms | 12V outlet, radio, interior lights, blower motor, fuel pump relay |
| Replacement rule | Match amp rating exactly - never go higher |
Full diagnostics
For the complete step-by-step diagnostic and repair guide, see Toyota Camry: Common Problems, Fault Codes & Repairs.
Frequently asked questions
Where is the fuse box on a Toyota Camry?
Every Toyota Camry has two fuse boxes: a main relay/fuse box under the hood near the battery on the left side of the engine bay, and an interior fuse box at the left (driver-side) end of the dashboard, reached through a small panel near the door edge or, on some years, low under the steering column. There is no separate trunk fuse box on the Camry.
Why does my Camry's cigarette lighter or 12V outlet fuse keep blowing?
The 12V outlet fuse most often blows because a plugged-in accessory (phone charger, air compressor, dash cam) is drawing more current than the circuit is rated for, or because a corroded/damaged plug is causing a short at the socket. If a fresh fuse of the correct amp rating blows again right away with nothing plugged in, the wiring or socket itself likely has a short and needs inspection rather than another fuse.
Which fuse controls the blower motor / AC-heater fan on a Camry?
The blower motor is on its own dedicated fuse in the interior or under-hood fuse box, depending on model year; check the lid diagram for the fuse labeled for the blower or HVAC circuit. If the fan doesn't spin on any speed setting, that fuse (or the blower motor relay) is the first thing to check before assuming the motor itself has failed.
Can I put a higher-amp fuse in my Camry if it keeps blowing?
No. Always replace a blown fuse with one of the exact same amp rating shown on the fuse box lid diagram or owner's manual. A higher-rated fuse won't trip in time to protect the wiring if there's a short, which can lead to melted wiring or a fire risk. If the correct-rated fuse keeps blowing, the circuit has an underlying fault that needs diagnosis, not a bigger fuse.