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Toyota Sienna Second Generation mk2 (XL20; 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

Toyota Sienna mk2 - fuse box - engine compartment

Fuse Ampere rating [A] Circuit
1 MAIN 30 Headlights, daytime running light system, H-LP RL, H-LP LL
2 AM2 30 INJ, IGN, GAUGE 2
3 ETCS 10 Multiport fuel injection system/sequential multiport fuel injection system
4 DRL 20 Daytime running light system, H-LP RH, H-LP LH
5 DOOR NO.2 25 Power door lock system
6 HORN 10 Horns
7 DOME 10 Personal/interior lights, vanity lights, door courtesy lights, luggage compartment light, engine switch light, trip information display
8 RAD NO.1 15 Audio system
9 EFI NO.1 20 Multiport fuel injection system/sequential multiport fuel injection system, EFI NO.2
10 ALT-S 7,5 Charging system
11 HAZ 15 Turn signal lights, emergency flashers
12 ECU-B 10 Power sliding door, air conditioning system, power windows, multiplex communication system, meter and gauge, wireless remote control system
13 H-LP RH 15 Right-hand headlight
14 H-LP LH 15 Left-hand headlight
15 RAD NO.3 30 Audio system
16 EFI NO.2 10 Multiport fuel injection system/sequential multiport fuel injection system
17 A/F 25 Multiport fuel injection system/sequential multiport fuel injection system
18 SPARE 15 Spare fuse
19 SPARE 20 Spare fuse
20 SPARE 30 Spare fuse
21 SPARE 30 Spare fuse
22 RR2 SEAT 50 Power third seat
23 HTR 50 Air conditioning system, A/C
24 FAN 50 Electric cooling fans
25 PBD 30 Power back door
26 R-PSD 30 Right side power sliding door
27 L-PSD 30 Left side power sliding door
28 RR A/C 40 Rear air conditioning system
29 DEF 40 Rear window defogger, MIR HTR
30 SPARE 7,5 Spare fuse
31 ALT 140 Charging system, RR A/C, HTR, FAN, PBD, R-PSD, L-PSD, DEF
32 ABS1 50 Anti-lock brake system, traction control system, vehicle stability control system
33 ABS2 50 Anti-lock brake system, traction control system, vehicle stability control system
34 ST 30 Starting system
35 L-RR2 SEAT 30 Power third seat
36 R-RR2 SEAT 30 Power third seat
37 H-LP RL 10 Right-hand headlight (low beam)
38 H-LP LL 10 Left-hand headlight (low beam), front fog lights
39 RSE 7,5 Rear seat entertainment system
40 INJ 10 Multiport fuel injection system/sequential multiport fuel injection system

Instrument panel (driver’s side)

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

Fuse Ampere rating [A] Circuit
1 MIR HTR 10 Outside rear view mirror defoggers
2 RAD2 7,5 Audio system, navigation system, rear seat entertainment system
3 PWR OUTLET 15 Power outlets
4 CIG 15 Cigarette lighter
5 ECU ACC 7,5 Shift lock control system, air conditioning system, power rear view mirror control
6 GAUGE2 7,5 Meter and gauge
7 IGN 7,5 Multiport fuel injection system/sequential multiport fuel injection system, SRS airbag system, multiplex communication system
8 IG2 7,5 Multiport fuel injection system/sequential multiport fuel injection system
9 RR WIP 15 Rear window wiper
10 WIP 30 Windshield wiper and rear window wiper
11 GAUGE1 10 Back-up lights, turn signal lights, emergency flashers
12 S-HTR 15 Seat heaters
13 WSH 20 Windshield washer and rear window washer
14 HTR 10 Air conditioning system
15 ECU-IG 10 Intuitive parking assist system, rear view monitor system, multiplex communication system, multiport fuel injection system/sequential multiport fuel injection system, antilock brake system, traction control system, vehicle stability control system, shift lock control system, dynamic laser cruise control system, seat heaters, power back door, moon roof, multi-information display, auto anti-glare inside rear view mirror, power windows, power outlets (115 V), power third seat, driving position memory system
16 PANEL 10 Air conditioning system, seat heaters, audio system, navigation system, power sliding door, power back door, trip information display, rear window defogger, emergency flashers, instrument panel lights, steering switch lights
17 TAIL 10 Stop/tail lights, license plate lights, parking lights, side maker lights
18 S/ROOF 25 Moon roof
19 AC INV 15 Power outlets (115 V)
20 FR DEF 15 Windshield wiper de-icer
21 AM1 7,5 Multiport fuel injection system/sequential multiport fuel injection system, starter system
22 STOP 10 Stop/tail lights, high mounted stoplight, shift lock control system, antilock brake system, traction control system, vehicle stability control system, multiport fuel injection system/sequential multiport fuel injection system, multiplex communication system
23 P/W 25 Power windows, power rear view mirror
24 OBD 7,5 On-board diagnosis system
25 FOG 15 Front fog lights
26 P/VENT 15 Power quarter windows
27 P/SEAT 30 Power front seats
28 PWR 30 Power windows

Instrument panel (passenger’s side)

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

Fuse Ampere rating [A] Circuit
1 ST 7,5 Multiport fuel injection system/sequential multiport fuel injection system
2 A/C 7,5 Manual air conditioning system
3 SFT 5 Shift lock control system

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

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