Toyota Land Cruiser 100 (1998 - 2007) Fuse Box Diagram

Jonathan Yarden
Jonathan Yarden
Article Updated: 2024-09-27 09:03:41
Expert Verified: The content on this page has been reviewed and verified by our team of experts.
Year of production: 2000, 2001, 2002, 2003, 2004, 2005, 2006
All Toyota Land Cruiser schemas

Passenger Compartment

LHD

1998-2003

Toyota Land Cruiser 100 - fuse box diagram - passenger compartment - location LHD

2003-2007

Toyota Land Cruiser 100 - fuse box diagram - passenger compartment - location LHD

RHD

Toyota Land Cruiser 100 - fuse box diagram - passenger compartment - location RHD

  1. ’98-’03: Turn Signal Flasher
  2. ’98-’03: Fuse Box
    ’03-’07: Fuse Box / Body ECU
  3. ’98-’03: ABS ECU
  4. Tilt and Telescopic ECU
  5. Transponder Key Computer
  6. ’98-’03: Wireless Door Lock ECU
  7. ’98-’03: ECT ECU
  8. ’98-’03: Suspension Control ECU
  9. Transponder Key Amplifier
  10. ’98-’03: Instrument ECU
  11. Theft Deterrent ECU
  12. Auto Antenna Relay
  13. Engine and ECT ECU
  14. Center Differential Lock Control Relay
  15. ’98-’03:
    Front/Rear Lock Control ECU
    or
    Rear Lock Control ECU
  16. ’98-’03: Cruise Control ECU
  17. ’98-’03: Junction Block (MTR Relay)
    ’03-’07: Fuse Box
  18. ’98-’03: Viscous Heater Amplifier
  19. ’98-’03: Center ECU
  20. ’98-’03: ABS Deceleration Sensor
  21. Center Airbag Sensor Assembly
  22. ’98-’03: AHC Main Relay
  23. ’98-’03:
    RHD:
    Pre-Heating Timer
  24. ’03-’07: A/C Control (with Navigation System)
  25. ’03-’07: Junction Block
  26. ’03-’07: Junction Block
  27. ’03-’07: Junction Block
  28. ’03-’07: Junction Block
  29. ’03-’07: Gateway ECU
  30. ’03-’07: Shift Lock Control ECU
  31. ’03-’07: A/C Control (without Navigation System)
  32. ’03-’07: ABS & BA & TRAC & VSC ECU

Passenger Compartment Fuse Box (1998-2003)

Toyota Land Cruiser 100 - fuse box diagram - passenger compartment

No.
 Fuse
 A
 Circuit
1 MIRR 10 Power rear view mirror
2 SRS 15 SRS airbag system, seat belt pretensioners
3 CIGAR 15 Cigarette lighter, car audio system, power antenna
4 IGN 10 Multiport fuel injection system/sequential multiport fuel injection system, anti−lock brake system, SRS airbag system, seat belt pretensioners, discharge warning light
5 POWER 40 Power door lock control system, power windows, electric moon roof, power seat, power tilt and telescopic steering system
6 DOME 10 Interior lights, personal lights
7 AHC-IG 20 Active height control suspension (AHC)
8 DIFF 20 Rear differential lock system
9 GAUGE 15 Gauges and meters, service reminder indicators and warning buzzer (except discharge, open door and SRS airbag warning lights), back−up lights, air conditioning system, electronically controlled automatic transmission system, wireless remote control system, daytime running light system
10 WIPER 20 1998-2000: Windshield wipers and washer, rear window wiper and washer
25 2001-2002: Windshield wipers and washer, rear window wiper and washer
11 I/UP 7.5 Engine idle up system
12 FR FOG 15 Front fog lights
13 STOP 15 Stop lights, high mounted stoplight
14 RR A.C 30 Air conditioning system
15 DEFOG 20 Rear window defogger
16 ECU-B 15 Power tilt and telescopic steering system, daytime running light system, theft deterrent system
17 TAIL 15 Tail lights, license plate lights, parking lights, instrument panel lights
18 AHC-B 15 Active height control suspension (AHC)
19 OBD 10 On−board diagnosis system
20 RR HTR 10 Air conditioning system
21 ECU-IG 15 Anti−lock brake system, shift lock system, power seats, power antenna, power tilt and telescopic steering system
22 PWR OUTLET 15 Power outlets

 

Toyota Land Cruiser 100 - fuse box diagram - passenger compartment

No.
 Relay
R1 Circuit opening (Fuel pump (C/OPN))
R2 Fuel pump (FUEL/PMP)
R3 (D/L (L))
R4 (SPIL/VLV)
R5 Starter (ST/CUT)
R6 (D/L (U))
R7 Front fog light (FR FOG)
R8  –
R9 Rear windshield defogger (DEFOG)
R10 Power windows, electric moon roof (POWER)
R11 Rear heater (RR HTR)
R12 Interior lights (DOME)
R13 Tail lights (TAIL)

Passenger Compartment Fuse Box (Left (2003-2007))

Toyota Land Cruiser 100 - fuse box diagram - passenger compartment (left)

No.
 Fuse
 A
 Circuit
1 PWR OUTLET 15 Power outlets
2 CIG 15 Cigarette lighter
3 ACC 7.5 Instrument panel light
4 AM1 7.5 Multiport fuel injection system/Sequential multiport fuel injection system
5 DEFOG 20 Rear window defogger
6 AHC−B 15 Active height control suspension (AHC)
7 FUEL HTR 20 Fuel heater
8 POWER HTR 7.5 Power heater
9 AHC−IG 20 Active height control suspension (AHC)
10 EFI NO.2 10 Emission control system
ECD NO.2 10 Emission control system
11 GAUGE1 10 Gauges and meters
12 ECU−IG1 10 Multiport fuel injection system/Sequential multiport fuel injection system
13 ECU−B1 10 Navigation system
14 DBL LOCK 15 Double lock system
15 BATT CHARGE 30 Trailer charging system
16 A/C 15 Air conditioning system
17 STOP 15 Stop lights
18 OBD−2 7.5 On−board diagnosis system
19 IDEL UP 7.5 Idle−up system
20 LH SEAT 30 Power seat system
21 DOOR 25 Power door lock system, Power windows
22 SUN ROOF 25 Electronic moon roof
23 RR WIPER 15 Rear wiper system

 

Toyota Land Cruiser 100 - fuse box diagram - passenger compartment (left)

No.
 Relay
R1 Rear windshield defogger (DEFOG)
R2 Ignition (IG1 NO.2)
R3 Ignition (ACC)
R4 Interior lights (DOME)

Passenger Compartment Fuse Box (Right (2003-2007))

Toyota Land Cruiser 100 - fuse box diagram - passenger compartment (right)

No.
 Fuse
 A
 Circuit
1 ECU−B2 10 Power door lock system, Power window
2 DIFF 20 Four−wheel drive system
3 WASHER 15 Windshield washer
4 RADIO 10 Audio system
5 DOME 10 Interior lights
6 VGRS 40 Variable gear ratio steering system
7 P/W (FL) 20 Power window
8 P/W (RL) 20 Power window
9 WIPER 25 Windshield wiper
10 ECU−IG2 10 Rear air conditioning system
11 SEAT HTR 15 Seat heater
12 GAUGE2 10 Back−up lights
13 MET 7.5 Gauges and meters
14 ING 7.5 Multiport fuel injection system/Sequential multiport fuel injection system
15 SECURITY 7.5 Theft deterrent system
16 P/W (RR) 20 Power window
17 P/W (FR) 20 Power window
18 BATT CHARGE 30 Trailer charging system
19 – –  –
20 TIL&TEL 20 Tilt and telescopic steering
21 RR A/C 30 Rear air conditioning system
22 RH SEAT 30 Power seat system

Toyota Land Cruiser 100 - fuse box diagram - passenger compartment (right)

No.
 Relay
R1 Stop lights (STOP LP)
R2  –
R3 Ignition (IG1 NO.3)
R4 Accessory (ACC CUT)

Liftgate Type

Toyota Land Cruiser 100 - fuse box diagram - location (Liftgate)

Swing Type

Toyota Land Cruiser 100 - fuse box diagram - location (Swing type)

  1. Moon Roof Control ECU
  2. RHD: Remote Control Mirror ECU
  3. Stereo Component Amplifier
  4. A/C Amplifier
  5. Rear Cooler Relay
  6. Liftgate Type: Rear Wiper Relay
  7. Towing Hitch Relay
  8. Towing Converter Relay
  9. Fuel Pump Control ECU
  10. Fuel Pump Select Relay
  11. Sub Fuel Pump Forcing Driving Relay
  12. ’03-’07: Television Camera ECU
  13. ’03-’07: Navigation ECU
  14. Rear Heater Relay
  15. Control Valve Assembly
  16. LHD: Remote Control Mirror ECU
  17. Swing Type: Rear Wiper Relay RH
  18. Swing Type: Rear Wiper Relay LH

Engine Compartment

Toyota Land Cruiser 100 - fuse box diagram - engine compartment - location

  1. Injector Driver (EDU)
  2. Winch Main Relay
  3. Glow Plug Relay
  4. Fuse Box
  5. Fusible Link Block
  6. Headlight Control ECU LH
  7. Viscous Heater Relay
  8. Water Temperature Cut Relay
  9. A/C Condenser Fan Relay
  10. Headlight Cleaner Control Relay
  11. Headlight Control ECU RH
  12. Fusible Link Block (Cold Area)
  13. Daytime Running Light Relay No.3
  14. Intake Heater Relay

Engine Compartment Fuse Box (1998-2003)

Toyota Land Cruiser 100 - fuse box diagram - engine compartment

No.
 Fuse
 A
 Circuit
1 AM1 NO.2 20 Starting system, turn signal lights, emergency flashers, all components in ”CIGAR”, ”ECU−IG”, ”MIRR”, ”SRS” fuses
2 A.C 20 Air conditioning system
3 POWER HTR 10 PTC heater
4 SEAT HTR 15 Seat heaters
5 FUEL HTR 20 Fuel heater
6 MIR HTR 15 Outside rear view mirror heater
7 HEAD CLNER 20 Headlight cleaner
8 CDS FAN 20 Electric cooling fan
9 EFI 20 Multiport fuel injection system/sequential multiport fuel injection system, emission control system, fuel pump
ECD 20 Multiport fuel injection system/sequential multiport fuel injection system
10 HORN 10 Horns
11 THROTTLE 15 Electronic throttle control system
12 RADIO 20 Car audio system
13 HAZ-TRN 15 Emergency flashers, turn signal lights
14 AM2 30 Starting system, multiport fuel injection system/sequential multiport fuel injection system, all components in ”IGN” fuse
15 ECU-B1 20 Power door lock control system, power windows, rear window wiper and washer, illuminated entry system, wireless remote control system, power rear view mirror, gauges and meters, air conditioning system, automatic light control system, theft deterrent system
16 HEAD (LH-UPR) 20 Left−hand headlight (high beam)
17 HEAD (RH-UPR) 20 Right−hand headlight (high beam)
18 HEAD (LH-LWR) 10 Left−hand headlight (low beam), front fog lights
19 HEAD (RH-LWR) 10 Right−hand
headlight (low beam)
20 ABS NO.1 40 1998-1999: Anti−lock brake system
50 2000-2003: Anti−lock brake system
21 AHC 50 Active height control suspension (AHC)
22 ACC 50 “PRW OUTLET” fuse
23 AM1 NO.1 80 Charging system, all components in ”AM1 NO.2”, ”GAUGE”, ”WIPER”, ”
24 HTR 60 Air conditioning system
25 GLOW 80 Engine glow system
26 ABS NO.2 40 Anti−lock brake system
27 STARTER 30 Starting system
Relay
R1 Air conditioner compressor clutch (MG CLT)
R2 Outside rear view mirror defogger (MIR HTR)
R3 Accessory (ACC)
R4 Active height control suspension (AHC)
R5 Ignition (IG1 NO.1)
R6 Ignition (IG1 NO.2)
R7 Anti−lock brake system(ABS SOL)
R8 Engine control unit (EFI)
Engine control unit (ECD)
R9 Horn
R10 Dimmer
R11 Starter
R12 Anti−lock brake system(ABS MTR2)
R13 Headlight (HEAD)
R14 Anti−lock brake system(ABS MTR1)

Engine Compartment Fuse Box (2003-2007)

Toyota Land Cruiser 100 - fuse box diagram - engine compartment

No.
 Fuse
 A
 Circuit
1 – –  –
2 – –  –
3 – –  –
4 – –  –
5 ST1 7.5 2003-2005: Mutiport fuel injection system/Sequential multiport fuel injection
WIP−S 7.5 2006-2007: –
6 TOWING 30 Trailer lights
7 MIR HTR 15 Outside rear view mirror defogger
8 RR HTR 10 Rear air conditioning system
9 HAZ−TRN 15 Emergency flashers, Turn signal lights
10 ALT−S 7.5 Charging system
11 NV−IR 20
12 FR FOG 15 Fog lights
13 TOWING BRK 30 Trailer lights
14 HEAD CLNER 20 Headlight cleaner
15 FR−IG 10 Charging system
16 PANEL 7.5 Instrument panel light
17 TOWING TAIL 30 Trailer lights
18 TAIL 15 Parking lights, Tail lights
19 BAT 30 “ECU−B2” fuse
20 TEL 7.5
21 AMP 30 Audio system
22 EFI NO.1 25 Mutiport fuel injection system/Sequential multiport fuel injection
ECD NO.1 25 Mutiport fuel injection system/Sequential multiport fuel injection
23 AM2 15 “IGN” fuse
24 ETCS 10 Mutiport fuel injection system/Sequential multiport fuel injection
25 HORN 10 Horns
26 – –  –
27 HEAD (RH−LWR) 10 Right−hand headlight (low beam)
28 HEAD (LH−LWR) 10 Left−hand headlight (low beam)
29 HEAD (RH−UPR) 20 Right−hand headlight (high beam)
30 HEAD (LH−UPR) 20 Left−hand headlight (high beam)
31 ABS NO.2 40 Anti−lock brake system
32 ABS NO.1 50 Anti−lock brake system
33 AHC 50 Active height control suspension (AHC)
34 STARTER 30 Starting system
35 SHORT PIN A – “BAT”, “AMP” fuses
36 SHORT PIN B – “HAZ-TRN”, “ALT-S” fuses
37 GLOW 80 Engine glow system
Relay
R1 Heater (HTR)
R2 Anti−lock brake system (ABS MTR1)
R3 Anti−lock brake system (ABS MTR2)
R4 Anti−lock brake system (ABS SOL)
R5 Engine control unit (EFI)
Engine control unit (ECD)
R6 Active height control suspension
R7 Circuit opening (Fuel pump (C/OPN))
R8 Fuel pump (F/PUMP)
R9 Starter

 

Toyota Land Cruiser 100 - fuse box diagram - engine compartment

No.
 Relay
R1 Cooling system
R2 Air conditioner compressor clutch (MG CLT)
R3 Electric cooling fan (CDS FAN)
R4 Horn
R5 Headlight (HEAD)
R6 High beam (HEAD HI)
R7 Outside rear view mirror defogger (MIR HTR)
R8 Rear heater (RR HTR)
R9 Instrument panel (PANEL)
R10 Front fog light (FR FOG)
R11 Ignition (IG NO.1)
R12 Tail lights (TAIL)

Toyota Land Cruiser 100 - fuse box diagram - fusible link block

No.
 Fuse
 A
 Circuit
1 J/B NO.2 100 All components in ”ECU−B”, ”FR FOG”, ”DEFOG”, ”AHC−B”, ”TAIL”, ”STOP”, ”DOME”, ”POWER”, ”OBD”, ”RR A.C” and ”RR HTR” fuses
2 ALT 140 All components in ”J/B NO.2”, ”MIR HTR”, ”AM1 NO.1”, ”ACC”, ”CDS FAN”, ”HTR” and ”ABS NO.1” fuses
3 MAIN 100 “ECU-B”, “FR FOG”, “DEFOG’, “AHC-B”, “OBD”, “TAIL”, “STOP”, “DOME\ TOWER”, “RR AC”, “RR HTR” fuses
4 ALT-S 7.5 Charging system
No.
 Fuse
 A
 Circuit
1 HTR 50 Air conditioning system
2 J/B NO.1 120 “IG1 NO.1” relay, “TAIL” relay, “MIR HTR”, “RR HTR”, “TOWING BRK”, “TOWING”, “FR FOG” fuses
3 J/B NO.2 120 “IG1 NO.2” relay, “ACC” relay, “DEFOG”, “AM1”, “LH SEAT”, “STOP”, “ECU-B1”, “SUN ROOF”, “OBD-2”, “DOOR” fuses
4 J/B NO.3 120 “IG1 NO.3” relay, “SECURITY”, “TIL & TEL”, “RH SEAT”, “RR A/C”, “P/W (RR)”, “P/W (RL)”, “P/W (FR)”, “P/W (FL)” fuses
5 MAIN 100 “HEAD HI” Relay, “HEAD” Relay, “ABS NO.1”, “ABS NO.2”, “SHORT PIN A”, “EFI OR ECD NO.1”, “SHORT PIN B”, “AM2”, “STARTER”, “HORN”, “ECTS” fuses
6 ALT 140 “J/B NO.1”, “J/B NO.2”, “J/B NO.3”, “HTR” fuses

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

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