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Lexus ES300 (1997) - fuse box diagram

avatar Jonathan Yarden May 06, 2021 · 5 min. read

In this article you will find a description of fuses and relays Lexus, 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: 1997

Engine compartment

Lexus ES300 - fuse box - engine compartment

Engine compartment (Canada only)

Lexus ES300 - fuse box - engine compartment (Canada only)

Engine compartment

Lexus ES300 - fuse box - engine compartment

Driver’s side instrument panel

Lexus ES300 - fuse box - driver's side instrument panel

Fuse Ampere rating [A] Circuit protected
1 ABS 60 Anti–lock brake system
2 DRL NO. 2 5 Vehicles sold in Canada – Daytime Running Light System
3 H–LP LH (LO) 10 Vehicles sold in Canada – Left-hand headlight (low beam)
4 H–LP RH (LO) 10 Vehicles sold in Canada – Right–hand headlight (low beam)
5 ALT 100 Charging system
6 CDS NO.2 30 No circuit
7 HTR 30 No circuit
8 MAIN 40 Headlight, Starting system
9 DOME 7,5 Theft deterrent system, Clock, Door courtesy light, Interior light, Ignition switch light, Vanity light, Wireless remote control system
10 ECU–B 10 Cruise control system, Air conditioning system, Power seat system
11 RAD NO.1 20 Audio system
12 HAZ 10 Emergency flashers, Turn signal lights
13 AM2 30 Starting system
14 TEL 5 Telephone
15 H–LP LH 15 Vehicles sold in U.S.A. – Left–hand headlight (high beam)
H–LP LH HI 15 Vehicles sold in Canada – Left–hand headlight (high beam)
16 ALT–S 5 Charging system
17 H–LP RH 15 Vehicles sold in U.S.A. – Right–hand headlight (high beam)
H–LP RH HI 15 Vehicles sold in Canada – Right–hand headlight (high beam)
18 EFI 15 Multiport fuel injection
19 HORN 10 Theft deterrent system
20 RDI FAN 30 Electronic cooling fan system
21 CDS 30 Air conditioning system
22 A/C 10 No circuit
23 S–HTR 20 Seat heater system
24 HTR 10 Air conditioning system
25 GAUGE 10 Gauges and measures, service reminder indicators and warning buzzers, Back–up light, Door courtesy light, Seat heater, Power window system
26 WIP 20 Windshield wipers and washer
27 M/HTR 10 Outside rear view mirror defogger
28 ECU–IG 15 Cruise control system, Anti–lock brake system, Shift lock system, Power brake antenna, Theft deterrent system, Electronic modulated suspension, Wireless remote control
29 IGN 5 SRS airbag system, Multiport fuel injection
30 STOP 15 Stop lights, High mounted stoplight, Cruise control system, Electronic modulated suspension, Anti–lock brake system, Shift lock system, Power seat system, Multiport fuel injection
31 TAIL 10 Tail light, Side marker lights, License plate lights
32 PWR OUTLET 15 Power outlet
33 OBD 7,5 On–board diagnosis system
34 FOG 15 Fog lamps
35 ST 5 Starting system
36 DOOR 25 Door courtesy light, Theft deterrent system, Power door lock system, Trunk lid opener, Fuel filler door opener
37 PANEL 7,5 Instrument panlel lights, Glovebox light
38 TURN 7,5 Emergency flashers, Turn signal lights
39 RAD NO.2 7,5 Audio System
40 CIG 15 Cigarette lighter, Clock, SRS airbag system, Theft deterrent system
41 DEF 40 Rear window defogger, Outside rear view mirror defogger
42 PWR 30 Power window, Electronic moon roof, Power seat system
43 AM1 40 Power window, Electronic moon roof, Power seat system
* SPARE Spare fuse

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

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