Toyota Sienna First Generation mk1 (XL10; 2001 – 2003) – fuse box diagram

Year of production: 2001, 2002, 2003

Engine compartment (with towing package)

Engine compartment (without towing package)

Engine compartment

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.