Lexus GX 460 represents the 2nd generation of the GX model range which was produced in 2010, 2011, 2012, 2012, 2013, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020 with the designation J150. During this time, the model received an update. In this article you will find a description of fuses and relays Lexus GX 460 with fuse box diagrams, their photos and locations. Let’s highlight the fuse responsible for the cigarette lighter.
The assignment of fuses and relays may differ from the one shown and depends on the year of manufacture and the level of electrical equipment of your vehicle.
Passenger compartment
The main fuse box in the passenger compartment is located under the dashboard.
Photo example of execution
Diagram from the block cover
Diagram
Assignment
| 1 | 15A P / OUTLET – Electrical outlet |
| 2 | 7,5A ACC – Outside rearview mirror motor. BODY ECU, Air Conditioning System, Audio System, Navigation System, Parking Assist System, Sequential Switch, Backup Turnip, DSS # 2 ECU, AT EFI ECU Indicator, Gear Shift Lock ECU |
| 3 | 10A BKUP LP – Reversing lights, audio system, multifunction display, DSS # 2 ECU, parking aid sensor |
| 4 | 10A TOWING BKLP – Towing |
| 5 | 20A AVS – Air suspension system |
| 6 | 10A KDSS ECU |
| 7 | 20A 4WD – 4WD system. rear differential lock |
| 8 | 30A P / SEAT FL – Front Power Seat (Left) |
| 9 | 25A – Door lock motor, glass sunroof opener, BODY ECU |
| 10 | 30A PSB ECU |
| 11 | 15A TI & TE – Adjusting the tilt and departure of the steering wheel |
| 12 | 15A FOG FR – Fog lights |
| 13 | 7,5A OBD – Diagnostic connector |
| 14 | 7,5A A / C – Air conditioning system |
| 15 | 7,5A AM1 – Starting system |
| 16 | 25A DOOR RL – Power windows for rear window (left) |
| 17 | 10A ECU-IG NO.1 – Gearshift Lock ECU, VSC ECU, Steering Sensor, Yaw Rate Sensor, Sequential Switch, Auto Wiper ECU, Backup Relay, Heated Outside Rearview Mirror, Steering Column Tilt & Length Adjustment, PSB ECU , DSS # 1 ECU, front radar sensor, power steering ECU, AFS ECU |
| 18 | 7,5A IG1 – Front turn signal, rear turn signal, side turn signal, turn signal, trailer light, ALT, VSC, C / C switch |
| 19 | 10A ECU-IG NO.2 – Heated Rear Window, Heated Seat Switch, Inverter Relay, Air Conditioning System, EU Mirror, BODY ECU, Auxiliary Heater Switch, Navigation System, DSS # 2 ECU, Sunroof ECU, Instrument Switch, Assist Sensor when parking, assistive devices, folding seat ECU, O / H IG, de-icing device, AFS ECU, D-module, rain sensor, air suspension P / SEAT IND |
| 20 | 20A S / HTR FR – Heated seat |
| 21 | 30A P / SEAT FR – Front Power Seat (Right) |
| 22 | 30A DOOR P – Power window regulator of the front window (from the passenger side) |
| 23 | 10A DOOR – Power windows |
| 24 | 25A DOOR D – Power window regulator front window (driver’s side) |
| 25 | 25A DOOR RR – Power windows for rear window (right) |
| 26 | 25A S / ROOF – Roof hatch |
| 27 | 30A WIP – Windscreen wipers and washer |
| 28 | 20A WASHER – Wipers and washer of a windshield, windshield wipers and washer of a rear window |
| 29 | 10A COOLING – Cooled compartment |
| 30 | 10A IGN – EFI ECU, C / OPN RLV, VSC ECU, airbag ECU, smart entry and start system, steering lock ECU. CAN gateway ECU |
| 31 | 7,5A GAUGE – Instruments |
| 32 | 7,5A PANEL – Switch illumination, glove box lighting, navigation system, audio system, air conditioning system, outside rearview mirror switch, seat folding switch, multifunction display. P / SEAT IND, SHIFT, COOL BOX |
| 33 | 10A TAIL – Front Marker Lights, Tail Lights, License Plate Lights, EFI ECU, Rear Fog Lights, Towing, Front Fog Lights |
Fuse number 1, 15A, is responsible for the cigarette lighter.
Some relays can be mounted next to these units, for example, a direction indicator relay (turn signal).
Engine compartment
The main fuse and relay box is located next to the battery.
Photo example
Diagram from the box cover
Diagram
Protected components
| 1 | 40A A / C RR – Rear air conditioning system |
| 2 | 30A PTC HTR NO.3 – Heater PTC |
| 3 | 50A AIR SUS – Air suspension system, AIR SUS N0.2 |
| 4 | 15A NV – Inverter |
| 5 | 30A DEF – Heated rear window |
| 6 | 7,5A FOG RR – Rear fog lamps |
| 7 | 20A DEICER – Anti-icing device for wipers |
| 8 | 25A FUEL HTR * 1 – Fuel heater |
| 8 | 10A AIR PUMP HTR * 2 – Air blower heater |
| 9 | 30A PTC HTR NO 2 – PTC heater |
| 10 | 50A PTC HTR NO 1 – PTC heater |
| 11 | 20A IG2 – Injector, ignition, instruments |
| 12 | 10A HORN – Sound signal |
| 13 | 25A EFI ECU, EDU, ECT, ECU. fuel pump, heating relay A / F, FPC, EFI N0.2 |
| 14 | 20A A / F * 3 – A / F SSR |
| 15 | 15A MIR HTR – Heated mirror |
| 16 | 10A VISCUS * 1 – Heater VISC |
| 17 | 30A FOLD SEAT LH – Folding seat (left) |
| 18 | 30A FOLD SEAT RH – Folding seat (right) |
| 19 | 10A A / C COMP – Air Conditioning System |
| 20 | 20A CDS FAN – Condenser fan |
| 21 | 10A STOP – Emergency Stop Light Relay, Brake Lights, High Brake Light, Stop Light Switch, VSC / ABS ECU, Towing, Smart Entry and Start System, ECT ECU |
| 22 | 7,5A AIR SUS N0.2 – AIR SUS ECU |
| 23 | 15A H-LP RH-HI – High beam headlamp (right headlight) |
| 24 | 15A H-LP LH-HI – High beam headlamp (left headlamp) |
| 25 | 50A HTR – Air conditioning system |
| 26 | 30A WIP WSH RR – Wipers and rear window washer |
| 27 | 30A H-LP CLN – Headlight cleaner |
| 28 | 30 / 40A STARTER MTR – Starter |
| 29 | 25A H-LP HI – DIM relay, headlights |
| 30 | 7,5A ALT – Charging system |
| 31 | 15A TURN & HAZ – Front turn signal, rear turn signal, side turn signal, instrument turn signal, trailer signal |
| 32 | 25A D / L N0.1 – Door lock motor, glass sunroof opener |
| 33 | 10A ETCS * 3 – EFI ECU |
| 34 | 15A FUEL PMP * 5 – Fuel pump |
| 35 | 30A TOWING – Towing |
| 36 | 140/120 ALT – Air conditioning system, AIR SUS, headlight cleaner, heater RTS, towing, folding seat, STOP, heated rear window, MIR HTR, CDS FAN, RR FOG, DEICER, MG-CLT, J / B, INV, RR WIP, RR WSH |
| 37 | 80A P / l-B – Injector, ignition, instruments. EFI, heating A / F, horn |
| 38 | 80A GLOW * 4 – Glow plug |
| 39 | 15A RAD N0.1 – Audio system, navigation system, rear passenger entertainment system |
| 40 | 7,5A AM2 – Starting system |
| 41 | 10A RAD N0.2 – Navigation system |
| 42 | 7.5A MAYDAY * 8 |
| 43 | 30A AMP – Audio system |
| 44 | 50A ABS, VSC |
| 45 | 30A ABS, VSC |
| 46 | 50A AIR PMP * 3 – Air blower |
| 47 | 10A SECURITY – Security buzzer, self-powered siren, ECU double locking system |
| 48 | 7,5A SMART – Intelligent Entry and Start System |
| 49 | 20A STRG LOCK – Steering lock system |
| 50 | 30A TOWING BRK – Towing |
| 51 | 15A WIP RR – Rear wiper |
| 52 | 10A DOME – Interior lighting, personal lighting, individual mirror lighting, door sill lighting, footwell lighting, exterior sill lighting, roof module |
| 53 | 10A ECU-B – BODY ECU. gauges, heater, steering sensor, remote control, seat memory, steering column tilt and length adjustment, multifunction display, smart entry and start system, folding seat, refrigerated compartment, DSS # 2 ECU, steering wheel switch, D switch -module, ceiling module |
| 54 | 15A H-LP RH-LO – Low beam headlamp (right), headlight range control system |
| 55 | 15A H-LP LH-LO – Low beam headlamp (left) |
| 56 | 10A INJ – Solenoid, injector, ignition, ECT ECU, noise suppression filter |
| 57 | 10A EFI NO.2 – O2 SSR, AFM, ACIS VSV, Al COMB, EYP VSV, Al DRIVER, EGR VRV, SWIRL VSV, SWIRL VSV 2, E / G CUT VSV, EGR COOL BYPASS VSV, D-SLOT ROTARY SOL, Al VSV RLY |
| 58 | 7,5A WIP FR NO.2 – DSS # 1 ECU |
| 59 | 15A WSH RR – Rear window washer |
| 60 | Spare fuse |
| 61 | Spare fuse |
| 62 | Spare fuse |
Separately, at the end, some fuses can be installed:
- 20A IG2 – Smart System
- 10A HORN – Signal
- 25A EFI – adaptive speed control system, automatic transmission control system, engine management system
- 20A EFI MAIN – adaptive speed control system, automatic transmission control system, engine management system
Relay
| WASHER RR | rear window washer relay |
| S-HORN | horn relay |
| A/C COMP | air conditioner compressor relay |
| VISCUS | viscous heater relay |
| BKUP LP | rear headlight relay |
| H-LP HI | headlight high beam relay |
| H-LP LO | headlamp low beam relay |
| MIR HTR | mirror heating relay |
| DEF | rear window heater relay |
| CDS FAN | condenser fan motor relay |
| FOG RR | rear fog lamp relay |
| FUEL PUMP | fuel pump relay |
| PANEL | dashboard relay |
| FUEL HTR | fuel heating relay |
| INV | inverter relay |
| DOME | interior lighting relay |
| ST | starter relay |
| AIR SUS | AHC system relay |
| GLOW | glow plug relay |
Anything to add, post in the comments.