Lexus LS430 (XF30; 2000-2006) fuses and relays

 

In this article, we consider the third-generation Lexus LS (XF30), produced from 2000 to 2006. Here you will find fuse box diagrams of Lexus LS 430 2000, 2001, 2002, 2003, 2004, 2005 and 2006, 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 Lexus LS 430 2000-2006


Cigar lighter (power outle) 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 №1, and #14 “P-CIG” (Front cigarette lighter) in the Passenger Compartment Fuse Box №2.


Passenger compartment overview

Left-hand drive vehiclesPassenger compartment overview (LHD): Lexus LS 430 (2000-2006)

Right-hand drive vehiclesPassenger compartment overview (RHD): Lexus LS 430 (2000-2006)

Passenger compartment overview: Lexus LS 430 (2000-2006)

Passenger Compartment Fuse Box №1

Fuse box location

The fuse box is located on the driver’s side of the car, at the bottom, behind the cover.

Left-hand drive vehicles

Right-hand drive vehicles (box №1)

Fuse box diagram

Left-hand drive vehiclesInstrument panel fuse box #1 diagram (LHD): Lexus LS 430 (2000, 2001, 2002, 2003, 2004, 2005, 2006)

Right-hand drive vehiclesInstrument panel fuse box #1 diagram (RHD): Lexus LS 430 (2000, 2001, 2002, 2003, 2004, 2005, 2006)

 

Assignment of the fuses and relay in the Passenger Compartment Fuse Box №1

Name A 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)

Passenger Compartment Fuse Box №2

Fuse box location

It is located on the passenger side of the car, at the bottom, behind the cover.

Left-hand drive vehicles

Right-hand drive vehicles (box №2)

Fuse box diagram

Left-hand drive vehiclesInstrument panel fuse box #2 diagram (LHD): Lexus LS 430 (2000, 2001, 2002, 2003, 2004, 2005, 2006)

Right-hand drive vehiclesInstrument panel fuse box #2 diagram (RHD): Lexus LS 430 (2000, 2001, 2002, 2003, 2004, 2005, 2006)

Assignment of the fuses and relay in the Passenger Compartment Fuse Box №2

Name A 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 Fuse Box

Fuse box location

It is located on the left side of the car, under the lining (raise the trunk floor and the panel on the left).

Fuse box diagram

Trunk fuse box diagram: Lexus LS 430 (2000, 2001, 2002, 2003, 2004, 2005, 2006)

Assignment of the fuses and relay in the Luggage Compartment Fuse Box

Name A 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)

Engine compartment overview

Left-hand drive vehiclesEngine compartment overview (LHD): Lexus LS 430 (2000-2006)

Right-hand drive vehiclesEngine compartment overview (RHD): Lexus LS 430 (2000-2006)

Engine Compartment Fuse Box №1

Fuse box location

The fuse box is located in the engine compartment (left-side).

Fuse box diagram

Under-hood fuse box #1 diagram: Lexus LS 430 (2000, 2001, 2002, 2003, 2004, 2005, 2006)

 

Assignment of the fuses and relay in the Engine Compartment Fuse Box №1

Name A 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)

Engine Compartment Fuse Box №2

Fuse box location

It is located in the engine compartment (right-side).


Fuse box diagram

Under-hood fuse box #2 diagram: Lexus LS 430 (2000, 2001, 2002, 2003, 2004, 2005, 2006)

Assignment of the fuses and relay in the Engine Compartment Fuse Box №2

Name A 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)

Engine Compartment Relay Box №1

Engine Compartment Relay Box #1: Lexus LS 430 (2000-2006)

Relay
R1 Rear window defogger (DEFOG)
R2

Engine Compartment Relay Box №2

Engine Compartment Relay Box #2: Lexus LS 430 (2000-2006)

2000-2003

2003-2006

Name A Circuit
1 ABS 3 7.5 2000-2003: Vehicle stability control system
Relay
R1
R2 (ABS MTR)
R3 (ABS SOL)


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