Honda Pilot Fuse Box Locations and Diagrams (2016-2022)

The third-generation Honda Pilot (Model Codes: YF5, YF6) was produced from 2016 to 2022. Known for its spacious three-row seating, advanced safety features, and strong V6 engine, this generation of the Pilot cemented its reputation as a reliable family SUV with a blend of comfort, utility, and performance.

In this article, you will find fuse box diagrams for the Honda Pilot, covering model years 2016, 2017, 2018, 2019, 2020, 2021, and 2022. These diagrams provide a clear overview of the fuse layout, helping you locate and understand the function of each fuse and relay.

What’s Included:

Fuse Box Diagrams – Clear visuals to help identify fuses, relays, and circuit breakers.
Fuse Panel Locations – Step-by-step instructions on where to find the fuse panels inside the Pilot.
Fuse Assignments – A detailed breakdown of each fuse and relay’s purpose, aiding in diagnostics and repairs.

Whether you need to replace a blown fuse or diagnose an electrical issue, this guide will help you maintain the reliability and functionality of your Honda Pilot (2016–2022) for years to come.

What’s Included

Fuse Box Location

Passenger compartment

Located under the dashboard.
Fuse locations are shown on the label on the outer side of the side panel cover.

Fuse Box A

Fuse Box B (Not available on all models)

Engine compartment

Fuse locations are shown on the fuse box covers.

Fuse Box Diagrams

2016, 2017

Passenger compartment

Assignment of the fuses in the passenger compartment, Fuse Box A (2016, 2017, 2018)

№	Circuit Protected	Amps
1	DR P/W	20 A
2	DOOR LOCK	20 A
3	SMART	7.5 A
4	AS P/W	20 A
5	FR ACC SOCKET	20 A
6	FUEL PUMP	20 A
7	ACG	15 A
8	FRONT WIPER	7.5 A
9	IG1 SMART (Models with Auto idle-stop system) ABS/VSA (Models without Auto idle-stop system)	7.5 A
10	SRS	10 A
11	REAR LEFT P/W	20 A
12	–	—
13	REAR RIGHT P/W	20 A
14	FUEL LID	20 A
15	DR P/SEAT (REC)	(20 A)
16	REAR FOG	(7.5 A)
17	FR SEAT HEATER	(20 A)
18	INTR LT	7.5 A
19	DR REAR DOOR UNLOCK	10 A
20	AS SIDE DOOR UNLOCK	10 A
21	DRL	7.5 A
22	KEY LOCK	7.5 A
23	A/C	7.5 A
24	IG1a FEED BACK	7.5 A
25	INST PANEL LIGHTS	7.5 A
26	LUMBAR SUPPORT	(10 A)
27	PARKING LIGHTS	7.5 A
28	OPTION	10 A
29	BACK LT (Models with Auto idle-stop system) ABS/VSA (Models without Auto idle-stop system)	7.5 A
30	REAR WIPER	10 A
31	ST MOTOR (Models with Auto idle-stop system) ABS/VSA (Models without Auto idle-stop system)	7.5 A
32	SRS	7.5 A
33	AS SIDE DOOR LOCK	10 A
34	DR DOOR LOCK	10 A
35	DR DOOR UNLOCK	10 A
36	DR P/SEAT (SLIDE)	(20 A)
37	RIGHT H/L HI	10 A
38	LEFT H/L HI	10 A
39	IG1b FEED BACK	7.5 A
40	ACC	7.5 A
41	DR REAR DOOR LOCK	10 A
42	–	–

Assignment of the fuses in the passenger compartment, Fuse Box B (2016, 2017)

№	Circuit Protected	Amps
A	METER	7.5 A
B	ABS/VSA	7.5 A
C	ACG	7.5 A
D	MICU	7.5 A
E	AUDIO	20 A
F	BACK UP	10 A
G	ACC	7.5 A

Engine compartment (Fuse Box A)

Under-hood fuse box A diagram: Honda Pilot (2016, 2017)

Assignment of the fuses in the engine compartment, Fuse Box A (2016, 2017)

№	Circuit Protected	Amps
1	–	(70 A)
1	RR BLOWER	30 A
1	ABS/VSA MTR	40 A
1	ABS/VSA FSR	20 A
1	MAIN FAN	30 A
1	MAIN FUSE	150 A
2	SUB FAN	30 A
2	WIP MTR	30 A
2	WASHER	20 A
2	SUNSHADE	(20 A)
2	–	(30 A)
2	FR BLOWER	40 A
2	AC INVERTER	(30 A)
2	AUDIO AMP	(30 A)
2	RRDEF	40 A
2	–	(30 A)
2	–	(20 A)
3	–	—
3	–	—
3	–	—
3	–	—
4	PARKING LIGHT	10 A
5	–	—
6	STOP LIGHT	10 A
7	–	—
8	L H/L LO	10 A
9	—	–
10	R H/L LO	10 A
11	IGPS	7.5 A
12	INJECTOR	(20 A)
13	H/L LO MAIN	20 A
14	USB CHARGER	(15 A)
15	FR FOG	(15 A)
16	HAZARD	15 A
17	AS P/SEAT (REC)	(20 A)
18	AS P/SEAT (SLIDE)	(20 A)
19	ACM	20 A
20	MG CLUTCH	7.5 A
21	MAIN RLY	15 A
22	FI SUB	15 A
23	IG COIL	15 A
24	DBW	15 A
25	SMALL/STOP MAIN	(20 A)
26	BACK UP	10 A
27	HTD STRG WHEEL	(10 A)
28	HORN	10 A
29	RADIO	(20 A)

Engine compartment (Fuse Box B)

Under-hood fuse box B diagram: Honda Pilot (2016, 2017)

Assignment of the fuses in the engine compartment, Fuse Box B (2016, 2017, 2018)

№	Circuit Protected	Amps
1	ST CUT1	(40 A)
1	4WD	(20 A)
1	IG MAIN	30 A
1	IG MAIN2	30 A
1	PTG MTR	(40 A)
1	F/B MAIN2	60 A
1	F/B MAIN	60 A
1	EPS	60 A
2	TRL MAIN	(30 A)
3	TRL E-BRAKE	(20 A)
4	BMS	7.5 A
5	H/L HI MAIN	20 A
6	PTG CLOSER	(20 A)
7	CTR ACC SOCKET	20 A
8	RR ACC SOCKET	(20 A)
9	FR DE-ICE	(15 A)
10	ACC/IG2.MAIN	10 A
11	TRL CHARGE	(20 A)
12	IDLE STOP ST CUT	(30 A)
13	IDLE STOP	(30 A)
14	IDLE STOP	(30 A)
15	TCU/SBW	(15 A)
16	RR HEATED SEAT	(20 A)
17	STRLD	7.5 A

2018

Passenger compartment

Assignment of the fuses in the passenger compartment, Fuse Box A (2016, 2017, 2018)

№	Circuit Protected	Amps
1	DR P/W	20 A
2	DOOR LOCK	20 A
3	SMART	7.5 A
4	AS P/W	20 A
5	FR ACC SOCKET	20 A
6	FUEL PUMP	20 A
7	ACG	15 A
8	FRONT WIPER	7.5 A
9	IG1 SMART (Models with Auto idle-stop system) ABS/VSA (Models without Auto idle-stop system)	7.5 A
10	SRS	10 A
11	REAR LEFT P/W	20 A
12	–	—
13	REAR RIGHT P/W	20 A
14	FUEL LID	20 A
15	DR P/SEAT (REC)	(20 A)
16	REAR FOG	(7.5 A)
17	FR SEAT HEATER	(20 A)
18	INTR LT	7.5 A
19	DR REAR DOOR UNLOCK	10 A
20	AS SIDE DOOR UNLOCK	10 A
21	DRL	7.5 A
22	KEY LOCK	7.5 A
23	A/C	7.5 A
24	IG1a FEED BACK	7.5 A
25	INST PANEL LIGHTS	7.5 A
26	LUMBAR SUPPORT	(10 A)
27	PARKING LIGHTS	7.5 A
28	OPTION	10 A
29	BACK LT (Models with Auto idle-stop system) ABS/VSA (Models without Auto idle-stop system)	7.5 A
30	REAR WIPER	10 A
31	ST MOTOR (Models with Auto idle-stop system) ABS/VSA (Models without Auto idle-stop system)	7.5 A
32	SRS	7.5 A
33	AS SIDE DOOR LOCK	10 A
34	DR DOOR LOCK	10 A
35	DR DOOR UNLOCK	10 A
36	DR P/SEAT (SLIDE)	(20 A)
37	RIGHT H/L HI	10 A
38	LEFT H/L HI	10 A
39	IG1b FEED BACK	7.5 A
40	ACC	7.5 A
41	DR REAR DOOR LOCK	10 A
42	–	–

Assignment of the fuses in the passenger compartment, Fuse Box B (2018)

№	Circuit Protected	Amps
A	METER	10 A
B	ABS/VSA	7.5 A
C	ACG	7.5 A
D	MICU	7.5 A
E	AUDIO	15 A
F	BACK UP	10 A
G	ACC	7.5 A

Engine compartment (Fuse Box A)

Under-hood fuse box A diagram: Honda Pilot (2018)

Assignment of the fuses in the engine compartment, Fuse Box A (2018)

№	Circuit Protected	Amps
1	–	(70 A)
1	RR BLOWER	30 A
1	ABS/VSA MTR	40 A
1	ABS/VSA FSR	20 A
1	MAIN FAN	30 A
1	MAIN FUSE	150 A
2	SUB FAN	30 A
2	WIP MTR	30 A
2	WASHER	20 A
2	—	(20 A)
2	ACM	30 A
2	FR BLOWER	40 A
2	—	(30 A)
2	—	(30 A)
2	RR DEF	40 A
2	—	(30 A)
2	—	(20 A)
3	–	—
3	–	—
3	–	—
3	–	—
4	PARKING LIGHT	10 A
5	–	—
6	STOP LIGHT	10 A
7	—	—
8	L H/L LO	10 A
9	–	—
10	R H/L LO	10 A
11	IGPS	7.5 A
12	INJECTOR	(20 A)
13	H/L LO MAIN	20 A
14	—	–
15	FR FOG	(10 A)
16	HAZARD	15 A
17	–	—
18	—	–
19	–	—
20	MG CLUTCH	7.5 A
21	MAIN RLY	15 A
22	FI SUB	15 A
23	IG COIL	15 A
24	DBW	15 A
25	SMALL/STOP MAIN	(20 A)
26	BACK UP	10 A
27	–	—
28	HORN	10 A
29	RADIO	20 A

Engine compartment (Fuse Box B)

Under-hood fuse box B diagram: Honda Pilot (2018)

Assignment of the fuses in the engine compartment, Fuse Box B (2016, 2017, 2018)

№	Circuit Protected	Amps
1	ST CUT1	(40 A)
1	4WD	(20 A)
1	IG MAIN	30 A
1	IG MAIN2	30 A
1	PTG MTR	(40 A)
1	F/B MAIN2	60 A
1	F/B MAIN	60 A
1	EPS	60 A
2	TRL MAIN	(30 A)
3	TRL E-BRAKE	(20 A)
4	BMS	7.5 A
5	H/L HI MAIN	20 A
6	PTG CLOSER	(20 A)
7	CTR ACC SOCKET	20 A
8	RR ACC SOCKET	(20 A)
9	FR DE-ICE	(15 A)
10	ACC/IG2.MAIN	10 A
11	TRL CHARGE	(20 A)
12	IDLE STOP ST CUT	(30 A)
13	IDLE STOP	(30 A)
14	IDLE STOP	(30 A)
15	TCU/SBW	(15 A)
16	RR HEATED SEAT	(20 A)
17	STRLD	7.5 A

2019, 2020, 2021, 2022

Passenger compartment

Instrument panel fuse box diagram: Honda Pilot (2019, 2020)

Assignment of the fuses in the passenger compartment, Fuse Box A (2019, 2020, 2021, 2022)

№	Circuit Protected	Amps
1	DRIVER P/WINDOW	20 A
2	DOOR LOCK	20 A
3	SMART	7.5 A
4	PASSENGER P/WINDOW	20 A
5	FR ACC SOCKET	20 A
6	FUEL PUMP	20 A
7	ACG	15 A
8	FR WIPER	7.5 A
9	IG1 SMART (Models with Auto Idle Stop) ABS/VSA (Models without Auto Idle Stop)	7.5 A
10	SRS	10 A
11	REAR L P/WINDOW	20 A
12	—	—
13	REAR R P/WINDOW	20 A
14	FUEL LID	20 A
15	DR P/SEAT(RECLINE) (Not available on all models)	(20 A)
16	—	—
17	FR SEAT HEATER (Not available on all models)	(20 A)
18	INTR LT	7.5 A
19	REAR L DOOR UNLOCK	10 A
20	R SIDE DOOR UNLOCK	10 A
21	DRL	7.5 A
22	KEY LOCK	7.5 A
23	A/C	7.5 A
24	IG1a FEED BACK	7.5 A
25	INST PANEL LIGHTS	7.5 A
26	LUMBAR SUPPORT (Not available on all models)	(10 A)
27	PARKING LIGHTS	7.5 A
28	OPTION	10 A
29	BACK LT (Models with Auto Idle Stop) METER (Models without Auto Idle Stop)	7.5 A
30	REAR WIPER	10 A
31	ST MOTOR (Models with Auto Idle Stop) MISS SOL (Models without Auto Idle Stop)	7.5 A
32	SRS	7.5 A
33	PASSENGER DOOR LOCK	10 A
34	DRIVER DOOR LOCK	10 A
35	DRIVER DOOR UNLOCK	10 A
36	DRIVER P/SEAT(SLIDE) (Not available on all models)	(20 A)
37	R H/L HI	10 A
38	L H/L HI	10 A
39	IG1b FEED BACK	7.5 A
40	ACC	7.5 A
41	REAR L DOOR LOCK	10 A
42	—	—

Assignment of the fuses in the passenger compartment, Fuse Box B (2019, 2020, 2021, 2022)

№	Circuit Protected	Amps
A	METER	10 A
B	ABS/VSA	7.5 A
C	ACG	7.5 A
D	MICU	7.5 A
E	AUDIO	15 A
F	BACK UP	10 A
G	ACC	7.5 A

Engine compartment (Fuse Box A)

Under-hood fuse box A diagram: Honda Pilot (2019, 2020)

Assignment of the fuses in the engine compartment, Fuse Box A (2019, 2020, 2021, 2022)

№	Circuit Protected	Amps
1	—	(70 A)
1	RR BLOWER	30 A
1	ABS/VSA MTR	40 A
1	ABS/VSA FSR	20 A
1	MAIN FAN	30 A
1	MAIN FUSE	150 A
2	SUB FAN	30 A
2	WIP MTR	30 A
2	WASHER	20 A
2	SUNSHADE (Not available on all models)	(20 A)
2	ENGINE MOUNT	30 A
2	FR BLOWER	40 A
2	A/C INVERTER (Not available on all models)	(30 A)
2	STANDARD AMP (Not available on all models)	(30 A)
2	RR DEF	40 A
2	—	(30 A)
2	PREMIUM AMP (Not available on all models)	(20 A)
3	—	—
3	—	—
3	—	—
3	—	—
4	PARKING LIGHT	10 A
5	CRUISE CANCEL SW (Not available on all models)	(7.5 A)
6	STOP LIGHT	10 A
7	FI SUB VSS (Not available on all models)	(10 A)
8	L H/L LO	10 A
9	—
10	R H/L LO	10 A
11	IGPS	7.5 A
12	INJECTOR	20 A
13	H/L LO MAIN	20 A
14	FI-ECU BACKUP (Not available on all models)	(10 A)
15	FR FOG (Not available on all models)	(10 A)
16	HAZARD	15 A
17	PASSENGER P/ SEAT(RECLINE) (Not available on all models)	(20 A)
18	PASSENGER P/SEAT(SLIDE) (Not available on all models)	(20 A)
19	PREMIUM AMP (Not available on all models)	(20 A)
20	MG CLUTCH	7.5 A
21	MAIN RLY	15 A
22	FI SUB	15 A
23	IG COIL	15 A
24	DBW	15 A
25	SMALL/STOP MAIN	20 A
26	BACK UP	10 A
27	HTD STRG WHEEL (Not available on all models)	(15 A)
28	HORN	10 A
29	RADIO	15 A / 20 A

Engine compartment (Fuse Box B)

Under-hood fuse box B diagram: Honda Pilot (2019, 2020)

Assignment of the fuses in the engine compartment, Fuse Box B (2019, 2020, 2021, 2022)

№	Circuit Protected	Amps
1	ST CUT1 (Not available on all models)	(40 A)
1	4WD (Not available on all models)	(20 A)
1	IG MAIN	30 A
1	IG MAIN2	30 A
1	P/TAILGATE MOTOR (Not available on all models)	(40 A)
1	F/B MAIN2	60 A
1	F/B MAIN	60 A
1	EPS	60 A
2	TRAILER MAIN	(30 A)
3	TRAILER E-BRAKE	(20 A)
4	BATTERY SENSOR	7.5 A
5	H/L HI MAIN	20 A
6	P/TAILGATE CLOSER’	(20 A)
7	CTR ACC SOCKET	20 A
8	RR ACC SOCKET (Not available on all models)	(20 A)
9	FR WIPER DEICER (Not available on all models)	(15 A)
10	ACC/IG2_MAIN	10 A
11	TRAILER CHARGE	(20 A)
12	IDLE STOP ST CUT (Not available on all models)	(30 A)
13	IDLE STOP (Not available on all models)	(30 A)
14	IDLE STOP (Not available on all models)	(30 A)
15	ELECTRONIC GEAR SELECTOR (Not available on all models)	(15 A)
16	RR HEATED SEAT (Not available on all models)	(20 A)
17	ST CUT FEED BACK	7.5 A

FAQ

What are the cigar lighter (power outlet) fuses in the Honda Pilot?

Fuse #5 (Front ACC socket) in the instrument panel fuse box A, and fuses #7 (Center ACC socket) and #8 (Rear ACC socket) in the engine compartment fuse box B.