Toyota Prius (XW10; 1997 – 2003) – fuse box diagram

Year of production: 1997, 1998, 1999, 2000, 2001, 2002, 2003

Engine compartment

Instrument panel

Trunk

Fuses

Fuse		Ampere rating [A]	Circuit
1	ABS NO.4	10	Anti–lock brake system
2	HTR No.1	30	Air conditioning system
3	HTR No.2	30	Air conditioning system
4	DRL	7,5	Daytime running light system
5	CDS FAN	30	Air conditioning system
6	HORN	10	Horn
7	HEAD HI (RH) (Vehicles with Daytime running light system only)	10	Right–hand headlight (high beam)
8	AM2	15	Starting system, multiport fuel injection system/sequential multiport fuel injection system, hybrid vehicle immobiliser system
9	THRO	15	Electronic throttle control system
10	HEAD (RH (Vehicles without DAYTIME RUNNING LIGHT SYSTEM)	10	Right–hand headlight
	HEAD LO (RH) (Vehicles with DAYTIME RUNNING LIGHT SYSTEM)
11	HEAD HI (LH) (Vehicles without DAYTIME RUNNING LIGHT SYSTEM)	10	Left–hand headlight (high beam)
12	BATT FAN	10	Battery cooling fan
13	ABS NO.3	20	Hydraulic brake booster
14	HV	20	Hybrid system
15	EFI	15	Multiport fuel injection system/sequential multiport fuel injection system
16	HEAD (LH) (Vehicles without DAYTIME RUNNING LIGHT SYSTEM	10	Left–hand headlight
	HEAD LO (LH) (Vehicles with DAYTIME RUNNING LIGHT SYSTEM)
17	DOME	15	Audio system, mult-information display, interior light, trunk light, power window system, wireless remote control system
18	TURN–HAZ	10	Turn signal lights, Emergency flasher
19	PANEL	5	Audio system, ashtray light, headlight beam level control system, emergency flasher
20	GAUGE	10	Gauge and meter, emergency flasher, rear window defogger, service reminder indicator and warning buzzers, back–up light, power window system, air conditioning system
21	HTR	10	Air conditioning system
22	TAIL	7,5	Parking lights, tail lights, license plate lights, side marker lights
23	ECU–IG	5	Air conditioning system, anti–lock brake system, electric power steering, daytime running light system
24	STOP	15	Stop lights, high mounted stoplights, anti–lock brake system
25	ACC	10	Anti–lock brake system warning light, clock, audio system, multi–information display, shift lock system
26	WIPER	30	Windshield wiper
27	ECU–B	7,5	Air conditioning system, daytime running light system, electric power steering system, hybrid vehicle immobiliser system
28	CIG	15	Power outlet
29	WASHER	15	Washer
30	DOOR	30	Power door lock system
31	SRS ACC	10	SRS airbags, seat belt pretensioners
32	OBD II	7,5	No circuit
33	PWR1	20	Power window system
34	AM1	5	“ACC”, “CIG”, “SRS ACC”, “WASHER”, “HTR”, “WIPER”, “ECU–IG” and “GAUGE” fuses
35	DC/DC–S	5	Inverter and converter
36	HTR No. 3	50	Air conditioning system
37	EMPS	50	Electric power steering
38	ABS NO.1	40	Anti–lock brake system
39	MF HEAD	30	Daytime running light system
40	HTR	50	Air conditioning system
41	RDI	30	Electric cooling fan
42	ABS NO.2	30	Hydraulic brake booster

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