Toyota Prius (XW11; 2000-2003) fuses and relays

 

In this article, we consider the first-generation Toyota Prius after a facelift (XW11), produced from 2000 to 2003. Here you will find fuse box diagrams of Toyota Prius 2000, 2001, 2002 and 2003, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay.

Fuse Layout Toyota Prius 2000-2003


Cigar lighter (power outlet) fuse in the Toyota Prius is the fuse #10 “CIG” in the Instrument panel fuse box.


Passenger compartment overview

Passenger Compartment Fuse Box

Fuse box location

The fuse box is located on the left side of the instrument panel, behind the cover.The location of the fuses in the passenger compartment: Toyota Prius (2000-2003)

Fuse box diagram

Instrument panel fuse box diagram: Toyota Prius (2000, 2001, 2002, 2003)

 

Assignment of the fuses and relay in the Passenger Compartment

Name Amp Circuit
1 PANEL 5 Audio system, ashtray light, headlight beam level control system, emergency flasher
2 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
3 HTR 10 Air conditioning system
4 TAIL 7.5 Parking lights, tail lights, license plate lights, side marker lights
5 ECU-IG 5 Air conditioning system, anti-lock brake system, electric power steering, daytime running light system
6 STOP 15 Stop lights, high mounted stoplights, anti-lock brake system
7 ACC 10 Anti-lock brake system warning light, clock, audio system, multi-information display, shift lock system
8 WIPER 30 Windshield wiper
9 ECU-B 7.5 Air conditioning system, daytime running light system, electric power steering system, hybrid vehicle immobiliser system
10 CIG 15 Power outlet
11 WASHER 15 Washer
12 DOOR 30 Power door lock system
13 SRS ACC 10 SRS airbags, seat belt pretensioners
14
15 OBD II 7.5 On-board diagnosis system
16
17 PWR1 20 Power window system
18 AM1 5 “ACC”, “CIG”, “SRS ACC”, “WASHER”, “HTR”, “WIPER”, “ECU-IG” and “GAUGE” fuses
19 DEF 40 Rear window defogger
20 POWER 30 Power windows
Relay
R1 Ignition (IG1)
R2 Tail lights (TAIL)
R3 Accessory relay (ACC)
R4
R5 Power relay (power windows)
R6 Rear window defogger (DEF)

Fusible Link Block

Name Amp Circuit
1 DC/DC-S 5 Inverter and converter
2 MAIN 120 “DC/DC”, “BATT FAN”, “HORN”, “TURN-HAZ”, “DOME”, “THRO”, “EFT, “AM2”, “ABS NO.2”, “ABS NO.3”, “DC/DC-S”, “HV”, “HEAD” fuses
3

Engine Compartment Fuse Boxes

Fuse box location

The location of the fuses in the engine compartment: Toyota Prius (2000-2003)

Fuse box diagram

Under-hood fuse box diagram: Toyota Prius (2000, 2001, 2002, 2003)

Assignment of the fuses and relay in the Engine Compartment

Name Amp Circuit
1
2
3
4 CDS FAN 30 Air conditioning system
5 HORN 10 Horn
6
7 HEAD HI (RH) 10 with Daytime running light: 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) 10 Right-hand headlight
10 HEAD LO (RH) 10 with Daytime running light: Right-hand headlight (low beam)
11 HEAD HI (LH) 10 with Daytime running light: 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) 10 Left-hand headlight
16 HEAD LO (LH) 10 with Daytime running light: Left-hand headlight (low beam)
17 DOME 15 Audio system, multi-information display, interior light, trunk light, power window system, wireless remote control system
18 TURN-HAZ 10 Turn signal lights, Emergency flasher
19 DC/DC 100 ACC relay, IG1 relay, TAIL relay, “ABS NO.4”, “HTR1”, “HTR2”, “ABS NO.1”, “HTR3”, “EMPS”, “CDS FAN”, “RDI”, “HTR”, OBD II”, “ECU-B”, “STOP”, “PWR1”, “POWER”, “DOOR”, “DEF”, “AM1” fuses
20 HEAD 30 with Daytime running light: Daytime running light system
20 SHORT PIN without Daytime running light: Short pin
21
22 HTR 50 Air conditioning system
23 RDI 30 Electric cooling fan
24 ABS NO.2 30 Hydraulic brake booster
Relay
R1 with Daytime running light: Dimmer (DIM)
without Daytime running light: Short pin
R2 Headlight (HEAD)
R3 Fuel pump (Circuit opening relay (C/OPN))
R4 Heater (HTR)
R5 with Daytime running light: Short pin
R6 Engine control unit (EFI)
R7 Air conditioner compressor clutch (CLR MG)
R8 Electric Cooling Fan (FAN NO.1)
R9 Electric Cooling Fan (FAN NO.2)
R10 Electric Cooling Fan (FAN NO.3)
R11 Ignition (IG2)
R12 Horn

Additional Fuse Box

Additional Fuse Box: Toyota Prius (2000, 2001, 2002, 2003)

Engine Compartment Additional Fuse Box

Name Amp Circuit
1 ABS NO.4 10 Anti-lock brake system
2 HTR NO.1 30 Air conditioning system
3
4 HTR NO.2 30 Air conditioning system
5
6 DRL 7.5 Daytime running light system
7 HTR3 50 Air conditioning system
8 EM PS 50 Electric power steering
9 ABS NO.1 40 Anti-lock brake system
Relay
R1 Daytime running light (DRL)
R2 Anti-lock brake system (ABS SOL)
R3 (A/C W/P)
R4 Electric power steering (EMPS)
R5 Air conditioning system (HTR3)
R6
R7 Air conditioning system (HTR1)
R8 Air conditioning system (HTR2)

Relay Box

Engine Compartment Relay Box: Toyota Prius (2000, 2001, 2002, 2003)

Relay
R1 (HYDRO MTR NO.1)
R2 (HYDRO MTR NO.2)
R3
R4 (IGCT)


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