The third-generation Lexus LS (XF30) was produced from 2000 to 2006. In this guide, you can find fuse box diagrams for Lexus LS 430 models from 2000 to 2006. You’ll also learn where the fuse panels are located inside the car and what each fuse and relay is responsible for.
Table of Contents
Cigar lighter (power outlet) fuses in the Lexus LS430 are the fuses #13 “PWR OUTLET” (Power outlet), #14 “D-CIG” (Rear cigarette lighter) in the Passenger Compartment fuse box No.1, and #14 “P-CIG” (Front cigarette lighter) in the Passenger Compartment Fuse Box No.2.
Engine Compartment
Fuse Box No.1
| Number | Name | Fuse AMP | Circuit |
|---|---|---|---|
| 1 | H-LP R LWR | 15 | Right-hand headlight (low beam) |
| 2 | H-LP L LWR | 15 | Left-hand headlight (low beam) |
| 3 | EFI NO.2 | 7.5 | Multiport fuel injection system/sequential multiport fuel injection system |
| 4 | STA | 7.5 | Multiport fuel injection system/sequential multiport fuel injection system |
| 5 | INJ | 10 | Multiport fuel injection system/sequential multiport fuel injection system |
| 6 | IGN | 7.5 | Multiport fuel injection system/sequential multiport fuel injection system |
| 7 | FR IG | 7.5 | Electric cooling fan, Headlight cleaner, Charging system, Starting system, Rear window defogger |
| 8 | A/C IG | 7.5 | Air conditioning system |
| 9 | WIP | 30 | Windshield wiper |
| 10 | FR FOG | 15 | Fog lights |
| 11 | WASHER | 20 | Windshield washer |
| 12 | TAIL | 7.5 | Tail lights, parking lights, Side marker lights |
| 13 | H-LP. CLN | 30 | Headlight cleaner |
| 14 | EFI NO.1 | 30 | 2000-2003: Multiport fuel injection system/sequential multiport fuel injection system |
| 14 | EFI NO.1 | 25 | 2003-2006: Multiport fuel injection system/sequential multiport fuel injection system |
| 14 | EFI NO.1 | 20 | 2004-2006: Multiport fuel injection system/sequential multiport fuel injection system |
| 15 | HORN | 10 | Horns |
| 16 | ETCS | 10 | Multiport fuel injection system/sequential multiport fuel injection system |
| 17 | H-LP HI | 20 | Headlights (high beam) |
| Relay | |||
| R1 | Ignition (IG1) | ||
| R2 | Circuit opening (Fuel pump (C/OPN)) | ||
| R3 | Fuel pump (F/PMP) | ||
| R4 | Ignition (IG2) | ||
| R5 | Air conditioner compressor clutch (A/C COMP) | ||
| R6 | Engine control unit (EFI MAIN) | ||
| R7 | Headlights (HEAD LP) |
Fuse Box No.2
| Number | Name | Fuse Amp | Circuit |
|---|---|---|---|
| 1 | LUG J/B | 50 | 2000-2003: All components in “RR SEAT RH”, “RR SEAT LH”, “S/ROOF”, “AMP”, “RR IG”, “RR ECU-B”, “P P/SEAT”, “RR S/HTR”, “RR S/SHADE”, “RR A/C”, “RR ACC”, “FUEL OPN” and “LCE LP”, Tail lights and Stop lights 2003-2006: 200W Fan: All components in “RR SEAT RH”, “RR SEAT LH”, “S/ROOF”, “AMP”, “RR IG”, “RR ECU-B”, “P P/SEAT”, “RR S/HTR”, “RR S/SHADE”, “RR A/C”, “RR ACC”, “FUEL OPN” and “LCE LP”, Tail lights and Stop lights |
| 2 | ABS 2 | 40 | 2000-2003: Vehicle stability control system |
| 2 | ABS 2 | 50 | 2003-2006: Vehicle stability control system |
| 3 | HEATER | 50 | Air conditioning system |
| 4 | ABS 1 | 40 | 2000-2003: Vehicle stability control system |
| 4 | ABS 1 | 30 | 2003-2006: Vehicle stability control system |
| 5 | DEFOG | 40 | Rear window defogger |
| 6 | AIRSUS | 40 | Electronically modulated air suspension system |
| 7 | FAN | 50 | 2000-2003: Air conditioning system 2003-2006: 100W Fan: Air conditioning system |
| 8 | R/B | 60 | All components in “FR FOG”, “TAIL”, “WASHER”, “FR IG”, “WIP”, “H-LP CRN”, and “A/C IG” |
| 9 | FAN | 80 | 200W Fan: Air conditioning system |
| 9 | LUG J/B | 60 | 2003-2006: 100W Fan: All components in “RR SEAT RH”, “RR SEAT LH”, “S/ROOF”, “AMP”, “RR IG”, “RR ECU-B”, “P P/SEAT”, “RR S/HTR”, “RR S/SHADE”, “RR A/C”, “RR ACC”, “FUEL OPN” and “LCE LP”, Tail lights and Stop lights |
| 10 | D-J/B | 80 | All components in “TI &TE”, “DP/SEAT”, “A/C” “OBD”, “STOP”, “AM1”, “MPX-IG”, “ABS-IG”, “GAUGE”, “AIRSUS”, “D S/HTR”, “SECURITY”, “PANEL”, “D B/ANC”, “POWER OUTLET”, “D-CIG”, “D RR-IG” and “D-ACC” |
| 11 | ALT | 140 | Charging system |
| 12 | P-J/B | 80 | All components in “RR DOOR RH”, “RR DOOR LH”, “D DOOR”, “H-LP LVL”, “P DOOR”, “P S/HTR”, “P-IG”, “P-ACC”, “P B/ANC”, “P-CIG”, “TEL” and “P RR-IG” |
| 13 | BATT | 30 | All components in “RADIO NO.1”, “AM2”, “HAZ” and “STR LOCK” |
| 14 | AM 2 | 30 | 2000-2003: Starting system |
| 14 | ST | 30 | 2003-2006: Starting system |
| 15 | D/C CUT | 20 | All components in “DOME”, “MPX-B1”, and “MPS-B3” |
| 16 | ALT-S | 5 | Charging system |
| 17 | SPARE | – | Spare fuse |
| 18 | SPARE | – | Spare fuse |
| 19 | SPARE | – | Spare fuse |
| 20 | SPARE | – | Spare fuse |
| Relay | |||
| R1 | Starter | ||
| R2 | Electronically modulated air suspension system (AIR SUS) | ||
| R3 | Electric cooling fan (FAN) |
Relay Box
| Number-1 | Relay |
|---|---|
| R1 | Rear window defogger (DEFOG) |
| R2 | – |
| Number-2 | Name | Fuse Amp | Circuit |
|---|---|---|---|
| 1 | ABS 3 | 7.5 | 2000-2003: Vehicle stability control system |
| Relay | |||
| R1 | – | ||
| R2 | (ABS MTR) | ||
| R3 | (ABS SOL) |
Passenger Compartment
Fuse Box No.1
| Number | Name | Fuse AMP | Circuit |
|---|---|---|---|
| 1 | TEL | 7.5 | RHD: Audio system, Navigation system |
| 2 | TI&TE | 20 | Tilt and telescopic steering |
| 3 | AMP | 30 | RHD: Audio system |
| 4 | PANEL | 7.5 | Lexus park assist system, Rear seat heater, Rear climate control seat, Multiinformation display, Audio system, Cigarette lighter, Instrument panel light, Coin box light, Rear mirror light, Glove box light, Power rear seat, Electronically modulated air suspension system, Turn signal lights, Clock, Shift lock system, Vehicle stability control system, Sunshade, Power rear view mirror control system, Console box light, Fuel opener system, Adaptive Front Lighting System (AFS) |
| 5 | – | – | – |
| 6 | D P/SEAT | 30 | Power seat system |
| 7 | – | – | – |
| 8 | GAUGE | 7.5 | Gauges and meters, Lexus park assist system, Shift lock system |
| 9 | MPX-IG | 7.5 | Tilt and telescopic steering, Power door lock system, Power seat system, Engine immobilizer system |
| 10 | D S/HTR | 15 | Seat heater, Climate control seat system |
| 11 | AIRSUS | 20 | Electronically modulated air suspension system |
| 12 | D-ACC | 7.5 | Shift lock system, Theft deterrent system |
| 13 | PWR OUTLET | 15 | Power outlet |
| 14 | D-CIG | 15 | Rear cigarette lighter |
| 15 | OBD | 7.5 | On-board diagnosis system |
| 16 | AMI | 7.5 | Starting system |
| 17 | ABS-IG | 7.5 | Vehicle stability control system |
| 18 | D B/ANC | 5 | Seat belts |
| 19 | SECURITY | 7.5 | Theft deterrent system |
| 20 | A/C | 7.5 | Air conditioning system |
| 21 | STOP | 5 | Stop lights |
| 22 | D RR-IG | 10 | Refreshing seat |
| Relay | |||
| R1 | Accessory (D-ACC) | ||
| R2 | Ignition (D-IG1) |
Fuse Box No.2
| Number | Name | Fuse AMP | Circuit |
|---|---|---|---|
| 1 | IG2 | 7.5 | 2000-2003: SRS airbag system, Engine immobilizer system, Steering lock system |
| 1 | IG2 | 30 | 2003-2006: SRS airbag system, Engine immobilizer system, Steering lock system, Starting system |
| 2 | HAZ | 15 | Emergency flashers |
| 3 | STR LOCK | 7.5 | Steering lock system |
| 4 | CRT | 7.5 | 2000-2003: Multi-information display |
| 4 | IG2 | 7.5 | 2003-2006: SRS airbag system, Engine immobilizer system, Steering lock system, Starting system |
| 4 | AM 2 | 7.5 | 2003-2006: All components in “STA” and “IG2”, Starting system |
| 5 | MPX-B1 | 7.5 | Power door lock system, Engine immobilizer system, Steering lock system, Front power seat, Rear power seat |
| 6 | MPX-B3 | 7.5 | Tilt and telescopic steering, Headlight switch, Windshield wiper and washer switch, Turn signal switch |
| 7 | DOME | 10 | Vanity lights, Outer foot lights, Ignition switch light, Clock, Gauges and meters, Interior lights, Personal lights |
| 8 | MPX-B2 | 7.5 | Gauges and meters, Vehicle stability control system, Illuminated entry system, TEL |
| 9 | P RR-IG | 10 | Refreshing seat |
| 10 | H-LP LVL | 5 | 2000-2003: Headlight leveling system |
| 10 | H-LP LVL | 7.5 | 2003-2006: Headlight leveling system, Adaptive Front Lighting System (AFS) |
| 11 | P-IG | 7.5 | Rain sensor, Air conditioning system, Moon roof, Multi-information display, Clock |
| 12 | P S/HTR | 15 | Seat heater, Climate control seat system |
| 13 | P-ACC | 7.5 | Air conditioning system, Audio system, Clock, Multi-information display. Illuminated entry system |
| 14 | P-CIG | 15 | Front cigarette lighter |
| 15 | – | – | – |
| 16 | RADIO NO.1 | 7.5 | Audio system |
| 17 | S/ROOF | 25 | 2000-2003: Moon roof |
| 17 | RR DOOR LH | 20 | 2003-2006: LHD: Power door lock system, Power window, Door closer system, Door courtesy lights |
| 17 | RR DOOR RH | 20 | 2003-2006: RHD: Power door lock system, Power window, Door closer system, Door courtesy lights |
| 18 | P DOOR | 25 | Power door lock system, Power rear view mirror control system, Outside rear view mirror defogger, Door closer system, Door courtesy lights, Power windows |
| 19 | TEL | 7.5 | LHD: Audio system, Navigation system |
| 20 | P B/ANC | 5 | Seat belts, Seat belt buckle illumination |
| 21 | AMP | 30 | 2000-2003: LHD: Audio system |
| 21 | P P/SEAT | 30 | 2000-2003: RHD: Power seat system |
| 21 | RR DOOR RH | 20 | 2003-2006: LHD: Power door lock system, Power window, Door closer system, Door courtesy lights |
| 21 | RR DOOR LH | 20 | 2003-2006: RHD: Power door lock system, Power window, Door closer system, Door courtesy lights |
| 22 | D DOOR | 25 | Power door lock system, Door closer system, Power rear view mirror control system, Outside rear view mirror defogger, Door courtesy lights, Power windows |
| Relay | |||
| R1 | Accessory (P-ACC) | ||
| R2 | Ignition (P-IG1) |
Luggage Compartment
| Number | Name | Fuse AMP | Circuit |
|---|---|---|---|
| 1 | RR IG | 7.5 | Lexus park assist system, Electronically modulated air suspension system, Theft deterrent system, TEL |
| 2 | RR ACC | 7.5 | Audio system, TEL |
| 3 | RR ECU-B | 7.5 | Rear air conditioning system, Theft deterrent system, Trunk light, Refreshing rear seat |
| 4 | – | – | – |
| 5 | RR A/C | 7.5 | Rear air conditioning system, Air purifier |
| 6 | RR S/HTR | 20 | 2000-2003: Seat heater |
| 6 | RR S/HTR | 30 | 2003-2006: Seat heater, Climate control seat system |
| 7 | RR S/SHADE | 15 | Sunshade |
| 8 | LCE LP | 7.5 | License plate lights |
| 9 | RR DOOR RH | 20 | 2000-2003: Power door lock system, Power windows, Door closer system, Door courtesy lights |
| 9 | S/ROOF | 30 | 2003-2006: Moon roof |
| 10 | FUEL OPN | 10 | Fuel opener system, Trunk lid closer system |
| 11 | RR DOOR LH | 20 | 2000-2003: Power door lock system, Power windows, Door closer system, Door courtesy lights |
| 11 | AMP | 30 | 2003-2006: LHD: Audio system |
| 11 | P P/SEAT | 30 | 2003-2006: RHD: Power seat system |
| 12 | P P/SEAT | 30 | LHD: Power seat system |
| 13 | RR SEAT LH | 30 | Power seat system |
| 14 | RR SEAT RH | 30 | Power seat system |
| Relay | |||
| R1 | Accessory (L-ACC) | ||
| R2 | Ignition (L-IG1) | ||
| R2 | Sunshade (RR S/SHADE) |
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Tom Smith is a passionate car mechanic and automotive enthusiast, specializing in the intricate world of car fuse boxes. With years of hands-on experience under the hood, he has earned a reputation as a reliable expert in his field. As the founder and content creator of the popular blog website 'carsfuse.com,' Tom has dedicated himself to sharing his extensive knowledge of car fuse boxes and electrical systems with the world.