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Toyota Highlander Hybrid (2009 - 2010) - fuse box diagram

avatar Jonathan Yarden Feb 16, 2021 · 5 min. read

In this article you will find a description of fuses and relays Toyota, with photos of block diagrams and their locations. Highlighted the cigarette lighter fuse (as the most popular thing people look for).
Get tips on blown fuses, replacing a fuse, and more.

Year of production: 2009, 2010

Engine compartment

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

Toyota Highlander Hybrid - fuse box - engine compartment (type A - cover)

Type A (fuse block)

Toyota Highlander Hybrid - fuse box - engine compartment (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 DEF RLY 10 Rear window defogger
5 MIR HTR 20 MIR HTR (15 A)
6 P/OUT 20 Power outlet
7 DOOR 1 25 Multiplex communication system
8 IGCT NO.3 10 Multiport fuel injection system/sequential multiport fuel injection system
9 EFI NO.3 10 Multiport fuel injection system/sequential multiport fuel injection system
10 INJ NO.1 15 Starting system
11 INJ NO.2 10 Multiport fuel injection system/sequential multiport fuel injection system
12 HTR 50 Air conditioning system
13 FAN NO.2 50 Electric cooling fan
14 FAN NO.1 50 Electric cooling fan
15 RR CLR 40 Air conditioning system
16 RR DEF 30 Rear window defogger
17 PBD 30 Power back door
18 DC/DC 140 MIR HTR, P/OUT, DOOR 1, HTR, RR DEF, FAN MAIN, PTC NO.1, RR CLR, PTC NO.2, PTC NO.3, PBD
19 EPS 80 Electric power steering
20 ABS MTR1 50 Brake system
21 ABS MTR2 50 Brake system
22 CRT 10 Rear seat entertainment system
23 RADIO1 15 Audio system
24 ECU-B 10 Steering sensor, gauges and meters, air conditioning system, main body ECU, wireless remote control, smart key system, power back door, on-board diagnosis system
25 DOME 10 Vanity lights, personal lights, interior light, gauges and meters, door courtesy lights, power back door
26 AMP 15 Audio system
27 TOWING 30 Trailer lights
28 IG2 25 INJ NO.1, INJ NO.2
29 STR LOCK 20 Steering lock system
30 IGCT 30 IGCT No.2, IGCT No.3, INV-W/P, EFI NO.3
31 HAZ 15 Turn signal lights
32 ABS NO.3 15 Electronically controlled brake system
33 ABS NO.2 10 Electronically controlled brake system
34 ABS NO.1 10 Capacitor
35 OIL PMP 10 Transaxle fluid cooling system
36 BATT FAN 15 Hybrid system
37 G/H 10 Glass hatch, multiplex communication system
38 DC/DC-S 10 Hybrid system
39 AM2 7,5 Multiplex communication system
40 H-LP LH 15 Left-hand headlight (high beam)
41 H-LP RH 15 Right-hand headlight (high beam)
42 H-LP LL 15 Left-hand headlight (low beam)
43 H-LP RL 15 Right-hand headlight (low beam)
44 HORN 10 Horn
45 EFI NO.1 10 Multiport fuel injection system/sequential multiport fuel injection system, smart key system
46 ETCS 10 Multiport fuel injection system/sequential multiport fuel injection system, electronic throttle control system
47 A/F 20 Air fuel ratio sensor
48 S-HORN 7,5 Horn

Type B (if equipped)

Toyota Highlander - Hybrid - fuse box - engine compartment (type B)

Fuse Ampere rating [A] Circuit
1 INV-W/P 15 Hybrid system
2 IGCT NO.2 7,5 Hybrid system
3 A/C-D 10 Air conditioning system

Under the instrument panel

Front side of the fuse block

Toyota Highlander Hybrid - fuse box - instrument panel (front side of fuse block)

Fuse block

Toyota Highlander Hybrid - fuse box - instrument panel (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 15 Front fog lights
6 OBD 7,5 On-board diagnosis system
7 FR DEF 25 Windshield wiper de-icer
8 STOP 10 Stop lights
9 DOOR NO.2 25 Power windows
10 AM1 7,5 Water pump
11 RR FOG 7,5 No circuit
12 A/C NO.1 10 Air conditioning system
13 FUEL OPN 7,5 Fuel filler door opener
14 S/ROOF 30 Electric moon roof
15 TAIL 15 Parking lights, tail lights, license plate lights, front fog lights, trailer lights
16 PANEL 7,5 Glove box light, emergency flashers, audio system, outside rear view mirror defoggers, power door lock system, seat heaters, rear seat entertainment system, instrument panel light control dial, electronic controlled transmission switch, transmission, steering switches
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, transmission
18 ECU IG NO.2 7,5 VDIM
19 A/C NO.2 10 Air conditioning system, FAN NO.1, FAN NO.2
20 WASH 20 Windshield wipers and washer
21 S-HTR 20 Seat heaters
22 GAUGE NO.1 10 Audio system, outside rear view mirror defoggers, back-up lights, charging system, emergency flashers, traction control system, instrument panel light control dial, windshield wiper deicer
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
26 GAUGE NO.2 7,5 Gauges and meters, rear view monitor
27 ECU-ACCESSORY 7,5 Power rear view mirror, shift lock system, smart key system
28 ACCESSORY SOCK NO.1 10 Power outlet
29 ACCESSORY SOCK NO.2 20 Power outlet
30 RADIO NO.2 7,5 Audio system, rear seat entertainment system, charging system, interior lights, personal lights
31 MIR HTR 15 Outside rear view mirror defoggers

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

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