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: 1992
Instrument panel
Driverâs side kick panel
Engine compartment (U.S.A.)
Engine compartment (Canada)
Passengerâs side kick panel
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| Fuse | Ampere rating [A] | Circuit protected | |
| 1 | ECU-IG | 15 | Cruise control system, power steering control system, shift lock system, anti-lock brake system. SRS airbag system, power door lock and theft deterrent system, power antenna, telephone, electronic cooling fan system. |
| 2 | GAUGE | 10 | Gauges and meters warning lights and buzzers (except discharge and open door warning lights), back-up lights, electronically, controlled automatic transmission system, automatic transmission overdrive system, rear window and outside rear view mirror defogger |
| 3 | STOP | 25 | Stop lights, cruise control system cancel device, shift lock system, anti-lock brake system |
| 4 | SEATÂ HTR | 15 | Seat heater |
| 5 | WIPER | 20 | Windshield wipers and washer, headlight cleaner |
| 6 | TURN | 7,5 | Turn signal lights |
| 7 | IGN | 7,5 | Electronic fuel injection system, electronic cooling fan system, SRS airbag system |
| 8 | CIG/RADIO | 15 | Radio, cassette tape player, compact disc player, power antenna, power rear view mirrors, cigarette lighter, theft deterrent system, shift lock system, SRS airbag system, clock |
| 9 | MIR-HTR | 10 | Outside rear view mirror defogger |
| 10 | TAIL | 15 | Tail lights, parking lights |
| 11 | ECU-B | 15 | SRS airbag system, anti-lock brake system, daytime running light system |
| 12 | FOG | 15 | Fog lights |
| 13 | AM1 | 40 | Ignition system |
| 14 | P/W | 30 | Electronic moon roof, power windows |
| 15 | DEF | 40 | Rear window and outside rear view mirror defogger |
| 16 | STARTER | 10 | Starting system, electronic fuel injection system |
| 17 | ALT-S | 7,5 | Charging system |
| 18 | EFI | 15 | Electronic fuel injection system |
| 19 | HEADÂ (RH) HI | 15 | Vehicles sold in the U.S.A. â Right-hand headlight |
| Vehicles sold in Canada â Right-hand headlight (high beam) | |||
| 20 | DOME | 20 | Radio, cassette tape player, compact disc player, power antenna, interior light, personal lights, door courtesy lights, ignition switch light, trunk room light, electronic moon roof system, instrument panel lights, door lock and theft deterrent system, locking with wireless remote control system |
| 21 | HAZHORN | 15 | Emergency flashers, horns |
| 22 | HEAD (LH) HI | 15 | Vehicles sold in the U.S.A. â Left-hand headlight |
| Vehicles sold in Canada â Left-hand headlight (high beam) | |||
| 23 | AM2 | 30 | Ignition system, electronic fuel injection system |
| 24 | ALT | 100 | Charging system |
| 25 | ABS | 60 | Anti-lock brake system |
| 26 | HEAD (LWR-LH) | 15 | Vehicles sold in Canada â Left-hand headlight (low beam) |
| 27 | HEAD (LWR-RH) | 15 | Vehicles sold in Canada â Right-hand headlight (low beam) |
| 28 | TEL | 15 | Telephone |
| 29 | RADIO | 20 | Radio, cassette tape player, compact disc player, power antenna |
| 30 | DRL | 7,5 | Daytime running light system |
| 31 | HTR | 40 | Environmental control system |
WARNING:Â Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
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