Table of Contents
The power supply circuits of the crossover are protected by fuses. The elements are installed in blocks located in the engine compartment and in the passenger compartment.
Considered diagrams Lexus GX 460 (J150) 2nd generation 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 and 2017, 2018, 2019 release.
In the engine compartment
Located on the left in the engine compartment.
General view of the block.
| Engine Fuse Box Diagram | ||
|---|---|---|
|
||
| No. | Description | A |
| 1 | Rear air conditioning system | 40 |
| 2 | - | - |
| 3 | Air suspension system, AIR SUS NO.2 | 50 |
| 4 | inverter | 15 |
| 5 | - | - |
| 6 | Heated rear window | 30 |
| 7 | - | - |
| 8 | Heated wiper | 20 |
| 9 | - | - |
| 10 | - | - |
| 11 | towing | 30 |
| 12 | - | - |
| 13 | Injector, ignition, counter | 20 |
| 14 | horn | 10 |
| 15 | EFI ECU, Heater A / F Relay, Fuel Pump Relay, EFI NO.2 | 25 |
| 16 | A / F SSR | 20 |
| 17 | - | - |
| 18 | Fuel filler cap opener | 10 |
| 19 | Heated rear seat | 20 |
| 20 | Folding seat (left) | 30 |
| 21 | Folding seat (right) | 30 |
| 22 | towing | 30 |
| 23 | - | - |
| 24 | Air conditioning | 10 |
| 25 | Heated steering wheel | 10 |
| 26 | Condenser fan | 20 |
| 27 | Brake Lights, High Brake Light, Brake Light Switch, Brake Light Relay, VSC ECU, Towing, Smart Access with Start Button | 10 |
| 28 | - | - |
| 29 | ECU AIR SUS | 7.5 |
| 30 | High beam headlights (right) | 15 |
| 31 | High beam headlights (left) | 15 |
| 32 | Air conditioning | 50 |
| 33 | Wipers and rear window washer | 30 |
| 34 | Headlight cleaner | 30 |
| 35 | - | - |
| 36 | AC INVERTER | 80 |
| 37 | STARTER MTR | 30 |
| 38 | DIM relay, headlights, daytime running light system | 25 |
| 39 | ALT | 7.5 |
| 40 | Front turn signal, rear turn signal, side turn signal, turn signal indicator | 15 |
| 41 | Door lock motor, sunroof glass) opener | 25 |
| 42 | EFI ECU | 10 |
| 43 | FPC | 15 |
| 44 | - | - |
| 45 | towing | 30 |
| 46 | Air conditioning, AIR SUS, headlight cleaner, towing, reclining seat, STOP, heated rear window, MIR HTR, CDS FAN, RR FOG, DEICER, ALT CON, MG-CLT, RR SEAT HTR, STRG HTR, J / B, RR WIP, RR WSH | 140 |
| 47 | Injector, Ignition, Meter, EFI, Heater A / F, Horn | 80 |
| 48 | - | - |
| 49 | Audio system, navigation system, rear seat entertainment system | 15 |
| 50 | Launch System | 7.5 |
| 51 | Navigation system | 10 |
| 52 | - | 7.5 |
| 53 | Audio system | 30 |
| 54 | ABS, VSC | 50 |
| 55 | ABS, VSC | 30 |
| 56 | Air pump | 50 |
| 57 | Buzzer, self-powered siren, ECU with double lock | 10 |
| 58 | Smart Access System with Start Button | 7.5 |
| 59 | Steering lock system | 20 |
| 60 | towing | 30 |
| 61 | Rear window wiper | 15 |
| 62 | Interior lighting, personal lighting, washbasin lighting, door lighting, footwell lighting, exterior footlights, overhead module | 10 |
| 63 | Body ECU, Counter, Fieater, Steering Sensor, Wireless Remote Control, Seat Position Memory, Tilt & Telescopic Steering, Multi Display, Smart Access with Start Button, Folding Seat, Cooling Chamber, DSS ECU # 2, Steering Switch, D- module switch, upper level module | 10 |
| 64 | DSS ECU # 1 | 7.5 |
| 65 | Low beam headlamp (right), headlamp leveling system | 15 |
| 66 | Low beam headlamp (left), headlamp leveling system | 15 |
| 67 | Coil, nozzle, ignition, noise filter | 10 |
| 68 | O2 SSR, AFM, ACIS VSV, AI COMB, KEY OFF PUMP, EYP VSV, EGR VALVE, CANISTER VSV, AI VSV RLY, AI PUMP HTR RLY | 10 |
| 69 | DSS ECU # 1 | 7.5 |
| 70 | Rear window washer | 15 |
| 71 | Spare fuse | - |
| 72 | - | |
| 73 | - | |
In the passenger compartment
The unit is located on the driver's side below under the dashboard behind a plastic cover.
Access example.
| Assigment of fuses in the passenger compartment | ||
|---|---|---|
|
||
| No. | Decoding | A |
| 1 | Cigarette lighter fuse | 15 |
| 2 | Outside rearview mirror motor, BODY ECU, air conditioning, audio system, navigation system, park assist, reverse relay, DSS ECU # 2, automatic transmission indicator, EFI ECU, shift lock ECU, DCM, MAYDAY ECU | 7.5 |
| 3 | Reversing lights, audio system, multi-information display, DSS ECU # 2, parking aid sensor | 10 |
| 4 | towing | 10 |
| 5 | Air suspension system | 20 |
| 6 | KDSS ECU | 10 |
| 7 | 4WD system, rear differential lock | 20 |
| 8 | Power Front Seat (Left) | 30 |
| 9 | Double lock system, glass sunroof opener, BODY ECU | 25 |
| 10 | - | - |
| 11 | PSB ECU | 30 |
| 12 | Tilt and telescopic control | 15 |
| 13 | Front fog lights | 15 |
| 14 | ||
| 15 | DLC3 | 7.5 |
| 16 | Air conditioning | 7.5 |
| 17 | Starting system | 7.5 |
| 18 | Rear power window (left) | 25 |
| 19 | - | - |
| 20 | Shift lock ECU, VSC ECU, ABS ECU, steering sensor, yaw rate sensor, sequential switch, Wiper ECU, reverse relay, tilt and telescopic steering, PSB ECU, DSS ECU # 1, front radar sensor, AFS ECU, TIRE PRESSURE ECU, DRIVER UNIT | 10 |
| 21 | Front turn signal, rear turn signal, side turn signal, counter turn signal, trailer light, ALT, VSC, C / C switch, SROP LP relay, MGC relay, condenser fan relay | 7.5 |
| 22 | Heated rear window, outside mirror memory, seat heater / fan switch, inverter relay, air conditioning system, EC mirror, Body ECU, exhaust sensor, parking aid sensor, navigation system, DSS # 2 ECU, counter switch , auxiliary counter, folding seat ECU, O / H IG, headlight cleaner, rear air conditioning, defroster, 4.2-in. display, D-module, rain sensor, air suspension, RR VLV ECU, steering wheel heater, LKA, P / SEAT IND | 10 |
| 23 | - | - |
| 24 | Seat heating and fan | 20 |
| 25 | Power Front Seat (Right) | 30 |
| 26 | Power window front (passenger side), outside rearview mirror memory | 30 |
| 27 | Window lifter | 10 |
| 28 | Front power window (driver's side) | 25 |
| 29 | Rear power window (right) | 25 |
| 30 | - | - |
| 31 | Sunroof | 25 |
| 32 | Windshield wipers and washer | 30 |
| 33 | Windshield wipers and washer, windshield wipers and washer | 20 |
| 34 | - | - |
| 35 | COOLING FAN | 10 |
| 36 | EFI ECU, C / OPN RLY, VSC ECU, airbag ECU, intelligent entry and start system, steering lock ECU, CAN gateway ECU | 10 |
| 37 | Meter GAUGE | 7.5 |
| 38 | Emergency flash switch, seat heating switch, 4WD switch, center differential lock switch, rear differential lock switch, air suspension, VSC switch, interior light switch, glove box light, shift position indicator, audio system, navigation system, steering switch, switch parking assistance systems, headlight level switch, headlamp wiper switch, seat folding switch, outside mirror switch, ODO / TRIP switch, P / SEAT IND, SHIFT, COOL BOX, multi-information display, air conditioning system, cup holder lighting, auxiliary light boxes | 7.5 |
| 39 | Front parking lights, taillights, license plate lights, EFI ECU, rear fog lights, towing, front fog lights | 10 |
