Lexus ES300 (1999) – fuse box diagram
Year of production: 1999
Engine compartment
Engine compartment
Engine compartment
Driver’s side instrument panel
| Fuse | Ampere rating [A] | Circuit protected | |
| 1 | ABS | 60 | Anti–lock brake system |
| 2 | DRL NO. 2 | 5 | Daytime Running Light System |
| 3 | HEAD LH (LWR) | 10 | Left–hand headlight (low beam) |
| 4 | HEAD RH (LWR) | 10 | Right–hand headlight (low beam) |
| 5 | ALT | 100 | Charging system |
| 6 | T–STK | 40 | No circuit |
| 7 | HTR | 50 | Air conditioning system, Seat heater |
| 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 | Air conditioning system, Power seat system |
| 11 | RAD NO.1 | 20 | Audio system |
| 12 | HAZARD | 10 | Emergency flashers, Turn signal lights |
| 13 | AM2 | 30 | Starting system |
| 14 | TEL | 5 | Telephone |
| 15 | HEAD LH (UPR | 15 | Left–hand headlight (high beam) |
| 16 | ALT–S | 5 | Charging system |
| 17 | HEAD RH (UPR) | 15 | Right–hand headlight (high beam) |
| 18 | EFI | 15 | Multiport fuel injection |
| 19 | HORN | 10 | Theft deterrent system |
| 20 | RDI | 30 | Electronic cooling fan system |
| 21 | CDS | 30 | Air conditioning system |
| 22 | A/F HTR | 25 | Air fuel ration sensor |
| 23 | A/C | 10 | No circuit |
| 24 | SEAT–HEATER | 20 | Seat heater system |
| 25 | HEATER | 10 | Air conditioning system |
| 26 | GAUGE | 10 | Gauges and meters, service reminder indicators and warning buzzers, Back–up light, Door courtesy light, Seat heater, Power window system |
| 27 | WIEP | 20 | Windshield wipers and washer |
| 28 | MIRROR-HTR | 10 | Outside rear view mirror defogger |
| 29 | 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 |
| 30 | IGN | 5 | SRS airbag system, Multiport fuel injection |
| 31 | 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 |
| 32 | TAIL | 10 | Tail light, Side marker lights, License plate lights |
| 33 | POWER-OUTLET | 15 | Power outlet |
| 34 | OBD | 7,5 | On–board diagnosis system |
| 35 | FOG | 15 | Fog lamps |
| 36 | STARTER | 5 | Starting system |
| 37 | DOOR | 25 | Door courtesy light, Theft deterrent system, Power door lock system, Trunk lid opener, Fuel filler door opener |
| 38 | PANEL | 7,5 | Instrument panlel lights, Glovebox light |
| 39 | TURN | 7,5 | Emergency flashers, Turn signal lights |
| 40 | RAD NO.2 | 7,5 | Audio System |
| 41 | CIG | 15 | Cigarette lighter, Clock, SRS |
| 42 | DEF | 40 | Rear window defogger, Outside rear view mirror defogger |
| 43 | PWR | 30 | Power window, Electronic moon roof, Power seat system |
| 44 | AM1 | 40 | No circuit |
| * | SPARE | Spare fuse | |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
