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Toyota Sienna Second Generation mk2 (XL20; 2007 - 2008) - 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: 2007, 2008

Engine compartment

Toyota Sienna mk2 - fuse box - engine compartment

Instrument panel (driver’s side)

Toyota Sienna mk2 - fuse box - instrument panel (driver's side)

Instrument panel (passenger’s side)

Toyota Sienna mk2 - fuse box - instrument panel (passenger's side)

Fuses (type A)

Fuse Ampere rating [A] Circuit
1 ETCS 10 Multiport fuel injection system/sequential multiport fuel injection system
2 EFI NO.1 20 Multiport fuel injection system/sequential multiport fuel injection system, “EFI NO.2” fuse
3 H−LP RL 15 Right−hand headlight (low beam)
4 DRL 20 Daytime running light system, “H−LP RH” and “H−LP LH” fuses
5 ALT−S 7,5 Charging system
6 H−LP LL 15 Left−hand headlight (low beam), front fog lights
7 DOOR NO.2 25 Power door lock system
8 HAZ 15 Turn signal lights, emergency flashers
9 RAD NO.3 30 Audio system
10 A/F 25 A/F sensor
11 HORN 10 Horns
12 EFI NO.2 10 Multiport fuel injection system/sequential multiport fuel injection system
13 DOME 10 Personal lights, vanity lights, door courtesy lights, luggage compartment light, ignition switch light, multi−information display
14 ECU−B 10 Power sliding door, air conditioning system, power windows, multiplex communication system, meter and gauge, wireless remote control system
15 RAD NO.1 20 Audio system, navigation system
16 SPARE 15 Spare fuse
17 SPARE 20 Spare fuse
18 SPARE 30 Spare fuse
19 SPARE 30 Spare fuse
20 SPARE 7,5 Spare fuse
21 H−LP RH 10 Right−hand headlight
22 H−LP LH 10 Left−hand headlight
23 RSE 7,5 Rear seat audio system, rear seat entertainment system
24 INJ 10 Multiport fuel injection system/sequential multiport fuel injection system
25 MIR HTR 10 Outside rear view mirror heaters
26 RAD2 7,5 Audio system, navigation system, rear seat audio system, rear seat entertainment system
27 PWR OUTLET 15 Power outlets
28 CIG 15 Cigarette lighter
29 ECU ACC 7,5 Shift lock control system, air conditioning system, power rear view mirror control
30 GAUGE2 7,5 Meter and gauge
31 IGN 7,5 Multiport fuel injection system/sequential multiport fuel injection system, SRS airbag system, multiplex communication system
32 INJ 15 Multiport fuel injection system/sequential multiport fuel injection system
33 RR WIP 15 Rear window wiper
34 WIP 30 Windshield wiper and rear window wiper
35 GAUGE1 10 Back−up lights, turn signal lights, emergency flashers
36 S−HTR 15 Seat heaters
37 WSH 20 Windshield washer and rear window washer
38 HTR 10 Air conditioning system
39 ECU−IG 10 Toyota park assist system, rear view monitor system, multiplex communication system, multiport fuel injection system/sequential multiport fuel injection system, anti- lock brake system, traction control system, vehicle stability control system, shift lock control system, dynamic laser cruise control system, seat heaters, power back door, electronic moon roof, multi- information display, auto antiglare inside rear view mirror, power windows, power outlets (115 V), power third seat, driving position memory system
40 PANEL 10 Air conditioning system, seat heaters, audio system, navigation system, power sliding door, power back door, multi−information display, rear window defogger, emergency flashers, instrument panel lights, steering switch lights
41 TAIL 10 Stop/tail lights, license plate lights, parking lights, side marker lights
42 S/ROOF 25 Electronic moon roof
43 AC INV 15 Power outlets (115V)
44 FR DEF 15 Windshield wiper de−icer
45 AM1 7,5 Multiport fuel injection system/sequential multiport fuel injection system
46 STOP 10 Stop/tail lights, high mounted stoplight, shift lock control system, anti−lock brake system, traction control system, vehicle stability control system, multiport fuel injection system/sequential multiport fuel injection system, multiplex communication system
47 P/W 25 Power windows
48 OBD 7,5 On−board diagnosis system
49 FOG 15 Front fog lights
50 P/VENT 15 Power quarter windows
51 ST 7,5 Multiport fuel injection system/sequential multiport fuel injection system
52 A/C 7,5 Manual air conditioning system
53 SFT 5 Shift lock control system

Fuses (type B)

Fuse Ampere rating [A] Circuit
54 MAIN 30 Headlights, daytime running light system, “H−LP RL” and “H−LP LL” fuses
55 AM2 30 “INJ”, “IGN” and “GAUGE2” fuses
56 L- RR2 SEAT 30 Power third seat
57 R- RR2 SEAT 30 Power third seat
58 P/SEAT 30 Power seats
59 PWR 30 Power windows

Fuses (type C)

Fuse Ampere rating [A] Circuit
60 RR2 SEAT 50 Power third seat
61 HTR 50 Air conditioning system, “A/C” fuse
62 FAN 50 Electric cooling fans
63 PBD 30 Power back door
64 R−PSD 30 Right side power sliding door
65 L−PSD 30 Left side power sliding door
66 RR A/C 40 Rear air conditioning system
67 DEF 40 Rear window defogger, “MIR HTR” fuse
68 ABS1 50 Anti−lock brake system, traction control system, vehicle stability control system
69 ABS2 30 Anti−lock brake system, traction control system, vehicle stability control system
70 ST 30 Starting system

Fuses (type D)

Fuse Ampere rating [A] Circuit
71 ALT 140 Charging system, “RR A/C”, “HTR”, “FAN”, “PBD”, “R−PSD”, “L−PSD” and “DEF” fuses

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

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