Toyota Highlander Hybrid (from 2011) – fuse box diagram

Year of production: 2011, 2012, 2013, 2014, 2015, 2016

Engine compartment

Type A (fuse block on the back of the cover)

Type A (fuse block)

Fuse		Ampere rating [A}	Circuit
1	SPARE	7,5	Spare fuse
2	SPARE	15	Spare fuse
3	SPARE	25	Spare fuse
4	HTR	50	Air conditioning system
5	FAN No.1	50	Electric cooling fan
6	FAN No.2	50	Electric cooling fan
7	ABS NO.1	50	Brake system
8	RR CLR	40	Air conditioning system
9	SPARE	40	Spare fuse
10	RR DEF	30	Rear window defogger
11	PBD	30	Power back door
12	HV R/B NO.2	50	ABS MAIN NO.1, ABS MAIN NO.2, BATT FAN, OIL PMP
13	HV R/B NO.1	30	Hybrid system, PCU, IGCT NO.2 IGCT NO.3, INV W/P
14	PD	50	A/F, HORN, H-LP RH HI, H-LP LH HI, H-LP RH LO, H-LP LH LO, S-HORN
15	ABS NO.2	50	Brake system
16	EPS	80	Electric power steering
17	DCDC	150	RR DOOR RH, RR DOOR LH, FR FOG, OBD, A/C W/PMP, STOP, DOOR NO.2, AM1, P/SEAT(PS), A/C NO.1, FUEL OPN, S/ROOF, TAIL, PANEL, ECU IG NO.1, ECU IG NO.2, A/C NO.2, WASH, S-HTR, GAUGE NO.1, FR WIP, RR WIP, ECU-ACC, ACC SOCK NO.1, ACC SOCK NO.2, RADIO NO.2, P/SEAT, POWER
18	EFI MAIN	30	Multiport fuel injection system/sequential multiport fuel injection system, EFI NO.1, EFI NO.2, EFI NO.3, F/PMP
19	TOWING	30	Trailer lights
20	ST	10	Starting system
21	IG2	30	INJ, GAUGE NO.2, IGN
22	STRG LOCK	20	Steering lock system
23	RADIO NO.1	20	Audio system
24	ABS MAIN NO.3	15	Electronically controlled brake system
25	AMP	15	Audio system
26	HAZ	15	Turn signal lights
27	CAPACITER	158	Brake system
28	G/H	10	Glass hatch, multiplex communication system, outer foot lights
29	CRT	10	Rear seat entertainment system, audio system
30	ETCS	15	Multiport fuel injection system/sequential multiport fuel injection system
31	AM2	7,5	Multiplex communication system
32	ECU-B NO.2	7,5	Air conditioning system
33	HV MAIN	10	Hybrid system
34	DOME	10	Vanity lights, personal lights, interior light, gauges and meters, door courtesy lights, engine switch light
35	ECU-B NO.1	10	Steering sensor, gauges and meters, main body ECU, wireless remote control, smart key system, power back door, on-board diagnosis system, multi-information display
36	EFI NO.1	10	Multiport fuel injection system/sequential multiport fuel injection system, smart key system
37	WIP-S	10	Air conditioning system
38	EFI NO.2	10	Multiport fuel injection system/sequential multiport fuel injection system
39	EFI NO.3	10	Multiport fuel injection system/sequential multiport fuel injection system
40	F/PMP	15	Fuel pump
41	INJ	15	Starting system, multiport fuel injection system/sequential multiport fuel injection system
42	DEICER	15	Windshield wiper de-icer
43	FILTER	10	Condenser
44	RR DEF	10	Rear window defogger
45	MIR HTR	10	Outside rear view mirror defoggers
46	PWR OUTLET	20	Power outlet
47	DOOR NO.1	25	Multiplex communication system
48	H-LP RH HI	15	Right-hand headlight (high beam)
49	H-LP LH HI	15	Left-hand headlight (high beam)
50	H-LP RH LO	15	Right-hand headlight (low beam)
51	H-LP LH LO	15	Left-hand headlight (low beam)
52	HORN	10	Horn
53	A/F	20	Air fuel ratio sensor
54	S-HORN	7,5	Multiport fuel injection system/sequential multiport fuel injection system

Type B

Fuse		Ampere rating [A]	Circuit
1	PCU	15	Hybrid system
2	IGCT NO.2	10	Hybrid system
3	IGCT NO.3	10	Hybrid system
4	INV W/P	10	Hybrid system

Type C

Fuse		Ampere rating [A]	Circuit
1	ABS MAIN NO.1	10	Electronically controlled brake system
2	ABS MAIN NO.2	10	Electronically controlled brake system
3	BATT FAN	30	Hybrid system
4	OIL PMP	10	Hybrid system

Under the instrument panel

Front side of the fuse block

Fuse block

Fuse		Ampere rating [A]	Circuit
1	P/SEAT	30	Power seat
2	POWER	30	Power windows
3	RR DOOR RH	25	Power windows
4	RR DOOR LH	25	Power windows
5	FR FOG	10	Front fog lights
6	OBD	7,5	On-board diagnosis system
7	A/C W/PMP	7,5	Air conditioning system
8	STOP	10	Stop lights, electronically controlled brake system
9	DOOR NO.2	25	Power windows
10	AM1	7,5	Starting system
11	P/SEAT (PS)	30	Power seat
12	A/C NO.1	10	Air conditioning system
13	FUEL OPN	7,5	Fuel filler door opener
14	S/ROOF	20	Electric moon roof
15	TAIL	15	Side marker lights, tail lights, license plate lights, fog lights, trailer lights
16	PANEL	7,5	Glove box light, instrument panel lights, switch illumination
17	ECU IG NO.1	10	Multiplex communication system, electric moon roof, electronically controlled transmission system, power back door, seat heaters, tire pressure warning system, electronic power steering, auto antiglare inside rear view mirror, shift lock system
18	ECU IG NO.2	7,5	Brake system
19	A/C NO.2	10	Air conditioning system, electric cooling fan
20	WASH	20	Windshield and rear window washer
21	S-HTR	20	Seat heaters
22	GAUGE NO.1	10	Audio system, back-up lights, emergency flashers, traction control system, windshield wiper deicer, rear view monitor system, power outlet, air conditioning system
23	FR WIP	30	Windshield wipers and washer
24	RR WIP	15	Rear window wiper and washer
25	IGN	10	Multiport fuel injection system/sequential multiport fuel injection system, steering lock system, smart key system, SRS airbag system, hybrid system, electronically controlled brake system
26	GAUGE NO.2	7,5	Gauges and meters, rear view monitor system
27	ECU-ACC	7,5	Outside rear view mirrors, shift lock system, smart key system, multiplex communication system
28	ACC SOCK NO.1	15	Power outlet
29	ACC SOCK NO.2	15	Power outlet
30	RADIO NO.2	7,5	Audio system, rear seat entertainment system, interior lights, personal lights

Luggage compartment

Fuse		Ampere rating [A]	Circuit
1	DC/DC_S	7,5	Hybrid system
2	MAIN	180	All electrical components

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.