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Toyota Sienna First Generation mk1 (XL10; 2001 - 2003) - 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: 2001, 2002, 2003

Engine compartment (with towing package)

Toyota Sienna mk1 -fuse box - engine compartment (with towing package)

Engine compartment (without towing package)

Toyota Sienna mk1 - fuse box - engine compartment (without towing package)

Engine compartment

Toyota Sienna mk1 - fuse box - engine compartment

Instrument panel

Toyota Sienna mk1 - fuse box - instrument panel

Toyota Sienna mk1 - fuse box - instrument panel

Fuses (type A)

Fuse Ampere rating [A] Circuit
1 SEAT HTR 20 Seat heaters
2 A/F HTR 25 Air fuel ratio sensor
3 SPARE 10 Spare fuse
4 SPARE 15 Spare fuse
5 SPARE 30 Spare fuse
6 ALT−S 5 Charging system
7 HEAD (RH) 15 Right−hand headlight (high beam)
8 EFI 15 Multiport fuel injection system/sequential multiport fuel injection system
9 HORN 10 Horn, theft deterrent system
10 HAZARD 10 Emergency flashers
11 AM2 30 ”IGN” and ”STARTER” fuses
12 HEAD (LH) 15 15 A: Left−hand headlight (high beam)
13 RADIO NO.1 20 Car audio system
14 DOME 10 Clock, personal lights, vanity mirror lights, door courtesy lights, luggage compartment light, open door warning light, ignition switch light, theft deterrent system, daytime running light system, interior lights, air conditioning system, wireless remote control, garage door opener
13 ECU−B 10 Cruise control system, SRS airbag warning light, power sliding door
14 DRL 5 Daytime running light system
15 ECU−B 10 Cruise control system, SRS warning light, power sliding door
16 FOG 20 Front fog lights
17 ABS NO.3 25 Vehicle skid control system
18 ABS NO.2 25 Vehicle skid control system
19 H−LP LH (LO) 10 Left−hand headlight (low beam)
20 H−LP RH (LO) 10 Right−hand headlight (low beam)
21 ABS NO.4 5 Vehicle skid control system
22 HEATER 10 Air conditioning system, rear window defogger
23 GAUGE 10 Gauges and meters, service reminder indicators and warning buzzers (except discharge and open door warning light), power windows, daytime running light system, back−up lights, power sliding door, auto anti−glare inside rear view mirror, compass
24 WIPER 25 Windshield wipers and washer, rear window wiper and washer
25 MIRROR−HEATER 10 Multiport fuel injection system/sequential multiport fuel injection system, outside rear view mirror defogger
26 ECU−IG 15 Cruise control system, anti−lock brake system, locking with wireless remote control system, theft deterrent system
27 IGN 5 Gauges and meters, charging system, SRS airbag system, seat belt pretensioners, multiport fuel injection system/sequential multiport fuel injection system
28 STOP 15 Stop lights, cruise control system, high−mounted stoplight, tail lights
29 TAIL 10 Parking lights, front side marker lights, license plate lights, tail lights
30 PWR−VENT 15 Power rear quarter windows
31 OBD 7,5 On−board diagnosis system
32 PWR−OUTLET 15 Power outlet
33 STARTER 5 Multiport fuel injection system/sequential multiport fuel injection system
34 DOOR 20 Power door lock system, theft deterrent system
35 PANEL 7,5 Gauge and meter, car audio system, clock, air conditioning system, instrument panel light control, rear window defogger, electronically controlled automatic transmission system, emergency flashers, parking lights, seat heaters, power rear quarter windows, power sliding door
36 TURN 7,5 Turn signal lights, emergency flashers
37 RADIO NO.2 7,5 Car audio system
38 CIG 15 Cigarette lighter, clock, power rear view mirror controls, SRS airbag system, seat belt pretensioners, back−up lights, theft deterrent system, air conditioning system
39 A/C 5 Front air conditioning system

Fuses (type B)

Fuse Ampere rating [A] Circuit
40 CDS 40 Electric cooling fans
41 RDI 40 Electric cooling fans
42 CDS 30 Electric cooling fans
43 RDI 30 Electric cooling fans
44 MAIN 40 Daytime running light system, “H−LP RH (LO)” and “H−LP LH (LO)” fuses
45 R/R A/C 40 Rear air conditioning system
46 HTR 50 Air conditioning system
47 PWR SLD 30 Power sliding door
(left side)
48 Rr CLR 40 Rear air conditioning system
49 DEF 30 Rear window defogger, “MIRROR−HEATER” fuse
50 PWR 30 Power windows, electric moon roof, power seat, power sliding door (right side), “PWR−VENT” fuse
51 AM1 40 “CIG”, “RADIO NO.2”, “ECU−IG”, “WIPER”, “HEATER”, “GAUGE” and “TURN” fuses

Fuses (type C)

Fuse Ampere rating [A] Circuit
52 ALT 140 Charging system, “FL ABS”, “INP”, “HTR” and “R/R A/C” fuses
53 INP 100 “AM1” and “DEF” fuses
54 FL ABS 60 Anti−lock brake system

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

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