Toyota Corolla (2002 – 2004) – fuse box diagram

Year of production: 2002, 2003, 2004

Engine compartment

Instrument panel

Fuses (type A)

Fuse		Ampere rating	Description
1	FOG	15	Front fog lights
2	HEAD LH UPR	10	Left−hand headlight (high beam)
3	HEAD RH UPR	10	Right−hand headlight (high beam), high beam indicator light
4	SPARE	30	Spare fuse
5	SPARE	15	Spare fuse
6	SPARE	10	Spare fuse
7	MAIN	30	Starting system, “AM2” fuse
8	DOME	15	Car audio system, clock, personal lights, interior light, trunk light, open door warning light, wireless remote control system
9	HORN	10	Horn
10	HAZARD	10	Emergency flashers, turn signal lights
11	EFI	15	Multiport fuel injection system/sequential multiport fuel injection system, emission control system
12	ALT−S	5	Charging system
13	HEAD LH LWR	10	Left−hand headlight (low beam)
14	HEAD RH LWR	10	Right−hand headlight (low beam)
15	TAIL	15	Tail lights, license plate lights, instrument panel lights, instrument cluster lights
16	OBD	7,5	On−board diagnosis system
17	WIPER	25	Windshield wipers
18	AM2	15	Charging system, multiport fuel injection system/sequential multiport fuel injection system, starting system, SRS airbag system
19	STOP	15	Stop lights, high mounted stoplight, anti−lock brake system, shift lock control system, engine control system, cruise control system
20	DOOR	25	Power door lock system
21	AM1	25	“CIG” fuse
22	ECU−IG	10	Electric cooling fan, anti−lock brake system, shift lock control system, cruise control system
23	RR WIPER	15	No circuit
24	A/C	10	Air conditioning system
25	INV	15	No circuit
26	P/POINT	15	Power outlet (in the rear console box)
27	ECU−B	10	Daytime running light system
28	CIG	15	Power outlet (on the instrument panel) or cigarette lighter, car audio system, clock, power rear view mirror control, shift lock control system
29	GAUGE	10	Gauges and meters, air conditioning system, daytime running light system, charging system, auto anti−glare inside rear view mirror, power windows, cruise control system, rear window defogger, back−up lights, front passenger’s seat belt reminder light
30	WASHER	15	Windshield washer
31	M−HTR/DEF I−UP	10	Engine control system

Fuses (type B)

Fuse		Ampere rating	Description
32	ABS NO.1	30	Anti−lock brake system
33	RDI FAN	30	Electric cooling fan
34	ABS NO.2	40	Anti−lock brake system
35	HEAD MAIN	40	“HEAD LH UPR”, “HEAD RH UPR”, “HEAD LH LWR” and “HEAD RH LWR” fuses
36	HTR	40	Air conditioning system
37	DEF	40	Rear window defogger, “M−HTR/DEF I−UP” fuse
38	POWER	30	Power windows, electric moon roof

Fuses (type C)

Fuse		Ampere rating [A]	Description
39	ALT	100	Charging system, “ABS NO.1”, “ABS NO.2”, “RDI FAN”, “FOG”, “HTR”, “AM1”, “POWER”, “DOOR”, “ECU−B”, “TAIL”, “STOP”, “P/POINT”, “INV” and “OBD” fuses

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