Honda Civic 2025 Fuse Replacement
Your power/USB socket not working? It's likely a broken fuse - an easy fix!
Follow the steps below to find and replace the fuse:
Step 1: Find the Fuse Box
The fuse box is located under the dashboard on the driver's side.
Step 2: Identify the Corresponding Fuse
Below is a list of the fuses and their functions. The fuse for the A/C socket is typically labeled "ACC SOCKET" or similar. Look for "FR ACC SOCKET" and "CARGO ACC SOCKET" in the list below.
| Fuse # | Function | Amperage |
|---|---|---|
| 1 | Power Window - Driver | 20 |
| 2 | Power Window - Assistant (Passenger) | 20 |
| 3 | Power Window - Rear Right | 20 |
| 4 | Power Window - Rear Left | 20 |
| 5 | OPTION | 10 |
| 6 | Supplemental Restraint System (Airbags) | 10 |
| 7 | Tailgate Motor / Trunk Actuator | 10 |
| 9 | Front Accessory Socket | 20 |
| 10 | All Door Locks | 20 |
| 11 | Instrument Cluster / Meter | 10 |
| 12 | Option 3 (Starter Cut) | 10 |
| 13 | OPTION2 (RR WIP) [Not available on all models] | 10 |
| 14 | Option 6 (Variable Blocker Solenoid) | 10 |
| 15 | Driver Door Unlock | 10 |
| 16 | SUNROOF [Not available on all models] | 20 |
| 17 | SBW1 [Not available on all models] | 10 |
| 20 | RR FOG [Not available on all models] | 10 |
| 21 | CARGO ACC SOCKET [Not available on all models] | 20 |
| 22 | Smart Entry System | 10 |
| 23 | Driver Door Lock | 10 |
| 24 | SBW2 [Not available on all models] | 7.5 |
| 25 | Infotainment / Image Unit | 10 |
| 26 | Supplemental Restraint System (Airbags) | 10 |
| 27 | ACG/DN/ST CUT RLY | 20 |
| 28 | Option 5 | 10 |
| 29 | Fuel Pump | 15 |
| 30 | Left Side Door Unlock | 10 |
| 31 | Right Side Door Unlock | 10 |
| 36 | OPTION3 (SUNSHADE) [Not available on all models] | 20 |
| 37 | IGA2 [Not available on all models] | 15 |
| 39 | Right Side Door Lock | 10 |
| 40 | Power Seat - Recline / RR HI [Not available on all models] | 20 |
| 41 | Power Seat - Slide / FR HI [Not available on all models] | 20 |
| 43 | Air Conditioning | 10 |
| 44 | Daytime Running Lights | 10 |
| 45 | Accessory | 10 |
| 46 | Accessory Key Lock | 10 |
| 47 | Left Side Door Lock | 10 |
| 48 | Heated Seat | 20 |
| 49 | AS P/SEAT REC [Not available on all models] | 20 |
| 50 | P/LUMBAR DR [Not available on all models] | 10 |
| 51 | P/LUMBAR AS [Not available on all models] | 10 |
| 52 | RR H/SEAT [Not available on all models] | 20 |
| 53 | AS P/SEAT SLI [Not available on all models] | 20 |
| 54 | Option 1 / Fuel Lid | 10 |
| 55 | AUDIO AMP [Not available on all models] | 30 |
| 56 | ADS [Not available on all models] | 30 |
Step 3: Confirm its Location on the Fuse Box
The fuse box cover has a diagram that shows the location of each fuse. Match the number from the list above to the diagram on the cover.
Step 4: Check the Fuse
Use the plastic fuse puller, typically found in the fuse box, to remove the fuse. Hold it up to a light source. If the metal filament inside is broken or charred, the fuse is bad and needs to be replaced.
Step 5: How to Get a Replacement
You can buy a replacement fuse at any auto parts store. Make sure you match the **amperage (A)** and **physical size** of the fuse exactly. For example, if you need a 20A fuse, get a 20A fuse.
Step 6: Replace the Fuse
Gently press the new fuse into the empty slot. You should feel a slight click when it's securely in place. Test the A/C socket to confirm it's working again.