In this article, we consider the third-generation Lexus GS (S190), produced from 2006 to 2011. Here you will find fuse box diagrams of Lexus GS 450h 2006, 2007, 2008, 2009, 2010 and 2011, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout).
Fuse Layout Lexus GS450h 2006-2011
Contents
Cigar lighter (power outlet) fuses in the Lexus GS450h are the fuses #8 “PWR OUTLET” (Power outlet) and #9 “CIG” (Cigarette lighter) in the Passenger Compartment Fuse Box №2.
Table of Contents
Passenger Compartment Fuse Box №1
Passenger Compartment Fuse Box №1
Fuse box location
The fuse box is located under the left side of the instrument panel, under the cover.
Fuse box diagram
Assignment of the fuses in the Passenger Compartment Fuse Box №1
| № | Name | Ampere rating [A] | Circuit protected |
|---|---|---|---|
| 1 | FR WIP | 30 | Windshield wipers |
| 2 | RR-IG | 7,5 | RR-IG1 |
| 3 | LH-IG | 10 | Emergency flashers, seat belt pretensioners, headlight cleaners, exhaust system, rear window defogger, electric cooling fans, front left door control system, rear left door control system |
| 4 | H-LP LVL | 7,5 | Adaptive front lighting system |
| 5 | A/C W/P | 7,5 | Air conditioning system |
| 6 | RAD No.3 | 10 | Audio system |
| 7 | FR DOOR LH | 20 | Front left door control system |
| 8 | RR DOOR LH | 20 | Rear left door control system |
| 9 | FR S/HTR LH | 15 | Seat heaters, seat heaters and ventilators |
| 10 | ECU-IG LH | 10 | VGRS, EPS. electronically controlled brake system, yaw rate & G sensor, dynamic radar cruise control system, rear view monitor system, moon roof |
| 11 | PANEL | 7,5 | Steering switches, distance control switch, audio system, glove box light, switch illumination, cigarette lighter, shift lever light, touch screen, rear personal lights |
| 12 | S/ROOF | 25 | Moon roof |
| 13 | FUEL OPEN | 10 | Fuel lid opener |
| 14 | LH-B | 10 | Theft deterrent system |
| 15 | TRK OPN | 10 | Trunk opener |
| 16 | TV | 7,5 | Touch screen, rear view monitor system |
| 17 | A/C | 7,5 | Air conditioning system |
| 18 | FR P/SEAT LH | 30 | Power seat |
Passenger Compartment Fuse Box №2
Passenger Compartment Fuse Box №2
Fuse box location
It is located under the right side of the instrument panel, under the cover.
Fuse box diagram
Assignment of the fuses in the Passenger Compartment Fuse Box №2
| № | Name | Ampere rating [A] | Circuit protected |
|---|---|---|---|
| 1 | ECU-IG RH | 10 | Electric tilt and telescopic steering, combination switch, power seat, smart access system with push-button start, air conditioning system, touch screen, shift lock system, tire pressure warning system, front/rear stabilizer system |
| 2 | FR S/HTR RH | 15 | Seat heaters, seat heaters and ventilators |
| 3 | RH-IG | 7,5 | Front right door control system, rear right door control system, seat belt pretensioners, transmission, seat heaters, seat heaters and ventilators |
| 4 | AM2 | 15 | Starting system |
| 5 | FR DOOR RH | 20 | Front right door control system |
| 6 | RR DOOR RH | 20 | Rear right door control system |
| 7 | AIRSUS | 20 | AVS |
| 8 | PWR OUTLET | 15 | Power outlet |
| 9 | CIG | 15 | Cigarette lighter |
| 10 | ACC | 7,5 | Audio system, smart access system with push-button start, touch screen, rear view monitor system, Lexus Link System ECU |
| 11 | IGN | 10 | Smart access system with push-button start, SRS airbag system, stoplights, hybrid system, steering lock system, electronically controlled brake system, Lexus Link System ECU, front passenger occupant classification system ECU |
| 12 | GAUGE | 7,5 | Gauges and meters |
| 13 | STR LOCK | 25 | Steering lock system |
| 14 | SECURITY | 7,5 | Smart access system with push-button start |
| 14 | SECURITY | 7,5 | Smart access system with push-button start |
| 15 | TI&TE | 20 | Tilt and telescopic steering |
| 16 | AM1 | 7,5 | — |
| 17 | STOP SW | 7,5 | Stoplights, shift lock system |
| 18 | OBD | 7,5 | On-board diagnosis system |
| 19 | FR P/SEAT RH | 30 | Power seat |
Engine Compartment Fuse Box
Engine Compartment Fuse Box
Fuse box location
The fuse box is located in the engine compartment (on the left-side).
Fuse box diagram
Assignment of the fuses in the Engine Compartment Fuse Box
| № | Name | Ampere rating [A] | Circuit protected |
|---|---|---|---|
| 1 | FR CTRL-B | 25 | H-LP HI, HORN |
| 2 | RELIEF VLV | 10 | Fuel system |
| 3 | ETCS | 10 | Multiport fuel injection system/sequential multiport fuel injection system |
| 4 | H-LP CLN | 30 | Headlight cleaner |
| 5 | STB-AM | 30 | Active stabilizer suspension system |
| 6 | DEICER | 25 | — |
| 7 | FR CTRL-AM | 30 | FR TAIL, FR FOG, WASH |
| 8 | IG2 | 10 | Multiport fuel injection system/sequential multiport fuel injection system, noise filter |
| 9 | EFI No.2 | 10 | Fuel system, exhaust system |
| 10 | H-LP R LWR | 15 | Headlight low beam (right) |
| 11 | H-LP L LWR | 15 | Headlight low beam (left) |
| 12 | D/C CUT | 30 | DOME, MPX-B |
| 13 | IGCT No.3 | 7,5 | Hybrid battery (traction battery) |
| 14 | IGCT No.2 | 7,5 | Hybrid system |
| 15 | MPX-B | 7,5 | Power windows, door control system, power seat, electronically controlled brake system, combination switch, electric tilt and telescopic steering, gauges and meters |
| 16 | DOME | 7,5 | Interior lights, foot lights, vanity light, gauges and meters |
| 17 | ABS MAIN1 | 10 | Electronically controlled brake system |
| 18 | ABS MOTOR | 30 | ABS |
| 19 | ABS MAIN2 | 10 | Electronically controlled brake system |
| 20 | F/PMP | 25 | Fuel system |
| 21 | EFI | 25 | EFI2, multiport fuel injection system/sequential multiport fuel injection system |
| 22 | INJ | 20 | Multiport fuel injection system/sequential multiport fuel injection system |
| 23 | A/F | 15 | Fuel system |
| 24 | INV W/P | 10 | Hybrid system |
| 25 | IGCT No.1 | 20 | Hybrid system, IGCT No.2, IGCT No.3 |
| 26 | FR FOG | 15 | Fog light |
| 27 | FR TAIL | 10 | Tail light, rear side marker light |
| 28 | WASH | 20 | Windshield wipers and washer |
| 29 | HORN | 10 | Horn |
| 30 | H-LP HI | 20 | Headlight high beam |
| 31 | DC/DC | 140 | Charging system |
| 32 | RAD FAN | 60 | Electric cooling fans |
| 33 | LH J/B AM | 80 | S/ROOF, FR P/SEAT LH, TV, A/C, FUEL OPN, FR WIP, H-LP LVL, FR S/HTR LH, A/C W/P |
| 34 | E/G AM | 60 | H-LP CLN, FR CTRL-AM, DEICER, STB AM |
| 35 | HEATER | 50 | Air conditioning system |
| 36 | DEFOG | 50 | Rear window defogger |
| 37 | ABS2 | 30 | Enhanced VSC, ABS |
| 38 | RH J/B-AM | 80 | AM1, OBD, STOP SW, Tl & TE, FR P/SEAT RH, STR LOCK, SECURITY, ECU-IG R, RH-IG, F S/HTR RH, CIG, PWR OUTLET, AIR SUS |
| 39 | RR J/B | 80 | STOP LP R. STOP LP L, RR TAIL, PSB, RR FOG, RR-IG1 |
| 40 | OIL PUMP | 60 | Transmission |
| 41 | EPS | 80 | EPS |
| 42 | P/I-B1 | 60 | EFI, F/PMP, INJ |
| 43 | E/G-B | 30 | EM-VLV, FR CTRL-B, ETCS |
| 44 | MAIN | 30 | H-LP R LWR, H-LP L LWR |
| 45 | VGRS | 40 | VGRS |
| 46 | ABS1 | 50 | ABS MOTOR, ABS MAIN1, ABS MAIN2 |
| 47 | P/I-B2 | 60 | A/F, BATT FAN, IGCT, INV W/P |
| 48 | BATT FAN | 20 | Electric cooling fans |
| 49 | RAD No.1 | 30 | Audio system |
| 50 | RAD No.2 | 30 | Audio system |
| 51 | IG2 MAIN | 20 | IG2, GAUGE, IGN |
| 52 | TURN- HAZ | 15 | Front turn signal lights, rear turn signal lights |
| 53 | ABS MAIN3 | 10 | Electronically controlled brake system |
| 54 | ECU-B | 10 | VGRS, EPS, Lexus Link System ECU |
Luggage Compartment Fuse Box
Luggage Compartment Fuse Box
Fuse box location
The fuse box is located in the left side of the luggage compartment, behind the cover.
Fuse box diagram
Assignment of the fuses in the trunk
| № | Name | Ampere rating [A] | Circuit protected |
|---|---|---|---|
| 1 | RR TAIL | 10 | Tail lights, license plate lights |
| 2 | STOP LP R | 10 | High mounted stoplights, stoplights |
| 3 | STOP LP L | 10 | Stoplights, back-up light |
| 4 | RR FOG | 7,5 | — |
| 5 | RR-B | 10 | Trunk light |
| 6 | RR-IG1 | 10 | Pre-collision seat belt, seat belt pretensioners |
| 7 | RR-IG2 | 10 | — |
| 8 | PSB | 30 | Pre-collision seat belt |
| 9 | RR S/SHADE | 7,5 | Rear sunshade |
| 10 | RH J/B-B | 30 | FR DOOR RH, RR DOOR RH, AM2 |
| 11 | LH J/B-B | 30 | FR DOOR LH, RR DOOR LH, RAD No.3 |
| 12 | R/B-B | 15 | D/C cut |
Luggage Compartment Additional Fuse Box (vehicles with active stabilizer suspension system)
| № | Name | Ampere rating [A] | Circuit protected |
|---|---|---|---|
| 1 | STB FR | 50 | Front stabilizer |
| 2 | STB RR | 30 | Rear stabilizer |
| 3 | STB DC/DC | 30 | DC/DC converter |
