Honda Pilot 2021 Fuse Box Info
Passenger compartment fuse box location:
The interior fuse boxes is located under the dashboard.
Engine compartment fuse box location:
Fuse Box Diagram | Layout
Passenger compartment fuse box (Type A):
| Fuse/Relay N° | Rating | Functions |
| 1 | 20A | DRIVER P/WINDOW |
| 2 | 20A | DOOR LOCK |
| 3 | 7.5A | SMART |
| 4 | 20A | PASSENGER P/WINDOW |
| 5 | 20A | FRONT ACC SOCKET |
| 6 | 20A | FUEL PUMP |
| 7 | 15A | ACG |
| 8 | 7.5A | FRONT WIPER |
| 9 | 7.5A | IG1 SMART |
| 10 | 10A | SRS |
| 11 | 20A | DRIVER REAR P/WINDOW |
| 12 | - | - |
| 13 | 20A | PASSENGER REAR P/WINDOW |
| 14 | 20A | FUEL LID |
| 15 | (20A) | DRIVER P/SEAT (RECLINE)* |
| 16 | - | - |
| 17 | (20A) | FRONT SEAT HEATER* |
| 18 | 7.5A | INTR LT |
| 19 | 10A | DRIVER REAR DOOR UNLOCK |
| 20 | 10A | PASSENGER SIDE DOOR UNLOCK |
| 21 | 7.5A | DRL |
| 22 | 7.5A | KEY LOCK |
| 23 | 7.5A | A/C |
| 24 | 7.5A | IG1a FEED BACK |
| 25 | 7.5A | INST PANEL LIGHTS |
| 26 | (10A) | LUMBAR SUPPORT* |
| 27 | 7.5A | PARKING LIGHTS |
| 28 | 10A | OPTION |
| 29 | 7.5A | BACK LT |
| 30 | 10A | REAR WIPER |
| 31 | 7.5A | ST MOTOR |
| 32 | 7.5A | SRS |
| 33 | 10A | PASSENGER SIDE DOOR LOCK |
| 34 | 10A | DRIVER SIDE DOOR LOCK |
| 35 | 10A | DRIVER SIDE DOOR UNLOCK |
| 36 | (20A) | DRIVER P/SEAT(SLIDE)* |
| 37 | 10A | PASSENGER H/L HI |
| 38 | 10A | DRIVER H/L HI |
| 39 | 7.5A | IG1b FEED BACK |
| 40 | 7.5A | ACC |
| 41 | 10A | DRIVER REAR DOOR LOCK |
| 42 | - | - |
* Not available on all models
Passenger compartment fuse box (Type B):
| Fuse/Relay Name | Rating | Functions |
| A | 7.5A | METER |
| B | 7.5A | ABS/VSA |
| C | 7.5A | ACG |
| D | 7.5A | MICU |
| E | 20A | AUDIO |
| F | 10A | BACK UP |
| G | 7.5A | ACC |
Engine compartment fuse box (Type A):
| Fuse/Relay N° | Rating | Functions |
| 1 |
(70A) 30A 40A 20A 30A 150A |
- REAR BLOWER ABS/VSA MTR ABS/VSA FSR MAIN FAN MAIN FUSE |
| 2 |
30A 30A 20A (20A) 30A 40A (30A) (30A) 40A (30A) (20A) |
SUB FAN WIP MTR WASHER SUNSHADE*1/−*2 ENGINE MOUNT FR BLOWER A/C INVERTER*1/−*2 STANDARD AMP*1/−*2 REAR DEF - PREMIUM AMP*1/−*2 |
| 3 |
- - - - |
- - - - |
| 4 | 10A | PARKING LIGHT |
| 5 |
(7.5A)*1 −*2 |
CRUISE CANCEL SW - |
| 6 | 10A | STOP LIGHT |
| 7 |
(10A)*1 −*2 |
FI SUB VSS - |
| 8 | 10A | L H/L LO |
| 9 | - | - |
| 10 | 10A | R H/L LO |
| 11 | 7.5A | IGPS |
| 12 | (20A) | INJECTOR |
| 13 | 20A | H/L LO MAIN |
| 14 | (10A) | FI-ECU BACKUP |
| 15 | (15A) | FRONT FOG* |
| 16 | 15A | HAZARD |
| 17 |
(20A)*1 −*2 |
PASSENGER P/SEAT (RECLINE)* - |
| 18 |
(20A)*1 −*2 |
PASSENGER P/SEAT(SLIDE)* - |
| 19 |
(20A)*1 −*2 |
PREMIUM AMP* - |
| 20 | 7.5A | MG CLUTCH |
| 21 | 15A | MAIN RLY |
| 22 | 15A | FI SUB |
| 23 | 15A | IG COIL |
| 24 | 15A | DBW |
| 25 | (20A) | SMALL/STOP MAIN |
| 26 | 10A | BACK UP |
| 27 |
(15A)*1 −*2 |
HTD STRG WHEEL* - |
| 28 | 10A | HORN |
| 29 | 20A | RADIO |
*1:Models with Display Audio
*2:Models with color audio system
* Not available on all models
Engine compartment fuse box (Type B):
| Fuse/Relay N° | Rating | Functions |
| 1 |
(40A) (20A) 30A 30A (40A) 60A 60A 60A |
ST CUT1* 4WD* IG MAIN IG MAIN2 P/TAILGATE MOTOR* F/B MAIN2 F/B MAIN EPS |
| 2 | (30A) | TRAILER MAIN |
| 3 | (20A) | TRAILER E-BRAKE |
| 4 | 7.5A | BATTERY SENSOR |
| 5 | 20A | H/L HI MAIN |
| 6 | (20A) | P/TAILGATE CLOSER* |
| 7 | 20A | CTR ACC SOCKET |
| 8 | (20A) | REAR ACC SOCKET* |
| 9 | (15A) | FRONT WIPER DEICER* |
| 10 | 10A | ACC/IG2_MAIN |
| 11 | (20A) | TRAILER CHARGE |
| 12 | (30A) | IDLE STOP ST CUT |
| 13 | (30A) | IDLE STOP* |
| 14 | (30A) | IDLE STOP* |
| 15 | (15A) | ELECTRONIC GEAR SELECTOR |
| 16 | (20A) | RR HEATED SEAT* |
| 17 | 7.5A | ST CUT FEED BACK |
* Not available on all models
