In the Lexus GS 250 and GS 350 (L10 series), which has been on sale since 2012, the fuse box diagrams provide information on where you can find the fuse panels inside the car. These diagrams also explain which fuse is assigned to each component, such as lights, windows, or other electrical systems. This helps owners understand how to identify and replace fuses if needed. The diagrams cover model years 2012 through 2017, offering comprehensive details for maintaining electrical functions in the vehicle.
Table of Contents
Cigar lighter (power outlet) fuses in the Lexus GS250 / GS350 are the fuses #2 (LHD) or #3 (RHD) “FR P/OUTLET” (Front Power outlet) and #3 (LHD) or #5 (RHD) “RR P/OUTLET” (Rear Power outlet) in the Passenger Compartment fuse box #2.
Engine Compartment
Fuse Box No.1
(LHD)
| Fuse Number | Name | Fuse Ampere rating [A] | Circuit protected |
|---|---|---|---|
| 1 | LH J/B- B | 40 | Left-hand junction block |
| 2 | VGRS | 40 | 2012: No circuit 2013-2015: VGRS |
| 3 | RH J/B-B | 40 | Right-hand junction block |
| 4 | P/I-B NO.2 | 80 | F/PMP, EFI MAIN, A/F HTR, EDU, IG2 MAIN |
| 5 | ALT | 150 | RH J/B ALT, P/I ALT, LH J/B ALT, LUG J/B ALT |
| 6 | P/I ALT | 80 | RR DEF, TAIL, FR FOG, DEICER, PANEL, RR S/SHADE |
| 7 | RH J/B ALT | 80 | Right-hand junction block |
| 8 | MPX-B | 10 | Smart entry & start system, electric tilt and telescopic steering column, power seats, head-up display, front right-hand door ECU, gauges and meters, steering sensor, yaw rate and G sensor, overhead module, front left-hand door ECU, power trunk lid, RR CTRL SW, clock, body ECU, CAN gateway ECU |
| 9 | DOME | 7,5 | Personal lights, ornament lights, trunk light, footwell lights, door courtesy lights, vanity lights, rear door inside handle illuminations, power trunk opener and closer |
| 10 | EPS | 80 | EPS |
| 11 | ARS | 80 | 2012: No circuit 2013-2015: Dynamic rear steering |
| 12 | HTR | 50 | Air conditioning system |
| 13 | ABS NO.1 | 40 | VDIM |
| 14 | LUG J/B ALT | 50 | Luggage compartment junction block |
| 15 | PTC NO.1 | 50 | PTC heater |
| 16 | PTC NO.2 | 50 | PTC heater |
| 17 | ABS NO.2 | 50 | VDIM |
| 18 | ST | 30 | Starting system |
| 19 | H-LP LO | 30 | Headlights, H-LP RLY |
| 20 | D/C CUT | 30 | DOME, MPX-B |
| 21 | DCM | 7,5 | DCM |
| 22 | ECU-B | 7,5 | Smart access system with push-button start |
| 23 | ALT-S | 7,5 | Charging system |
| 24 | ETCS | 10 | Multiport fuel injection system/sequential multiport fuel injection system |
| 25 | HORN | 10 | Horn |
| 26 | R/B-B | 20 | 2012: EPS-B, TV 2013-2015: EPS-B, ODS, TV |
| 27 | P/I-B NO.1 | 50 | Headlights, daytime running lights |
| 28 | EPB | 30 | Parking brake |
| 29 | LUG J/B-B | 40 | Luggage compartment junction block |
| 30 | FAN NO.1 | 80 | Electric cooling fans |
| 31 | LH J/B ALT | 60 | Left-hand junction block |
| 32 | H-LP CLN | 30 | Headlight cleaner |
| 33 | FAN NO.2 | 40 | Electric cooling fans |
| 34 | A/C COMP | 7,5 | Air conditioning system |
| 35 | FILTER | 10 | Condenser |
(RHD)
| Fuse Number | Name | Fuse Ampere rating [A] | Circuit protected |
|---|---|---|---|
| 1 | RH J/B ALT | 80 | Right-hand junction block |
| 2 | P/I ALT | 100 | RR DEF, TAIL, FR FOG, DEICER, PANEL, RR S/SHADE |
| 3 | ALT | 150 | RH J/B ALT, P/I ALT, alternator, LH J/B ALT, luggage compartment junction block |
| 4 | P/I-B NO.2 | 80 | F/PMP, EFI MAIN, A/F HTR, EDU, IG2 MAIN |
| 5 | RH J/B-B | 40 | Right-hand junction block |
| 6 | VGRS | 40 | 2012: No circuit 2013-2015: VGRS |
| 7 | LH J/B- B | 40 | Left-hand junction block |
| 8 | PTC NO.2 | 50 | PTC heater |
| 9 | PTC NO.1 | 50 | PTC heater |
| 10 | LUG J/B ALT | 50 | Luggage compartment junction block |
| 11 | ABS NO.1 | 40 | VDIM |
| 12 | HTR | 50 | Air conditioning system |
| 13 | ARS | 80 | 2012: No circuit 2013-2015: Dynamic rear steering |
| 14 | EPS | 80 | EPS |
| 15 | DOME | 7,5 | Personal lights, ornament lights, trunk light, footwell lights, door courtesy lights, vanity lights, rear door inside handle illuminations, power trunk lid |
| 16 | MPX-B | 10 | Smart entry & start system, electric tilt and telescopic steering column, power seats, head-up display, front right-hand door ECU, gauges and meters, steering sensor, yaw rate and G sensor, overhead module, front left-hand door ECU, power trunk lid, clock, body ECU, RR CTRL SW, CAN gateway ECU |
| 17 | FILTER | 10 | Condenser |
| 18 | A/C COMP | 7,5 | Air conditioning system |
| 19 | H-LP CLN | 30 | Headlight cleaner |
| 20 | FAN NO.2 | 40 | Electric cooling fans |
| 21 | LH J/B ALT | 60 | Left-hand junction block |
| 22 | FAN NO.1 | 80 | Electric cooling fans |
| 23 | P/I-B NO.1 | 50 | H-LP HI RH, H-LP HI LH, DRL, emergency brake signal |
| 24 | EPB | 30 | Parking brake |
| 25 | LUG J/B-B | 40 | Luggage compartment junction block |
| 26 | R/B-B | 20 | 2012: EPS-B, TV 2013-2015: EPS-B, ODS, TV |
| 27 | HORN | 10 | Horn |
| 28 | ETCS | 10 | Multiport fuel injection system/sequential multiport fuel injection system |
| 29 | ALT-S | 7,5 | Charging system |
| 30 | ECU-B | 7,5 | Smart entry & start system |
| 31 | DCM | 7,5 | DCM |
| 32 | D/C CUT | 30 | DOME, MPX-B |
| 33 | ABS NO.2 | 50 | VDIM |
| 34 | ST | 30 | Starting system |
| 35 | H-LP LO | 30 | Headlights, H-LP RLY |
Fuse Box No.2
| Fuse Number | Name | Fuse Ampere rating [A] | Circuit protected |
|---|---|---|---|
| 1 | IGN | 10 | Starting system |
| 2 | INJ | 10 | Multiport fuel injection system/sequential multiport fuel injection system |
| 3 | EFI NO.2 | 10 | Fuel system, exhaust system |
| 4 | IG2 MAIN | 20 | IGN, GAUGE, INJ, AIR BAG, IG2 NO.1, LH-IG2 |
| 5 | EFI MAIN | 25 | Multiport fuel injection system/sequential multiport fuel injection system, EFI NO.2 |
| 6 | A/F | 15 | Air intake system |
| 7 | EDU | 20 | Multiport fuel injection system/sequential multiport fuel injection system |
| 8 | F/PMP | 25 | Multiport fuel injection system/sequential multiport fuel injection system |
| 9 | SPARE | 30 | Spare fuse |
| 10 | SPARE | 20 | Spare fuse |
| 11 | SPARE | 10 | Spare fuse |
| 12 | H-LP LH-LO | 20 | Left-hand headlight |
| 13 | H-LP RH-LO | 20 | Right-hand headlight |
| 14 | WASH-S | 5 | Driver support system |
| 15 | WIP-S | 7,5 | Windshield wipers, power management system |
| 16 | COMB SW | 5 | Windshield wipers |
| 17 | TV | 7,5 | Remote Touch screen |
| 18 | EPS-B | 5 | Electric power steering |
| 19 | ODS | 5 | Occupant classification system |
| 20 | IG2 NO.1 | 5 | Power management system, DCM, CAN gateway ECU |
| 21 | GAUGE | 5 | Gauges and meters |
| 22 | IG2 NO.2 | 5 | Multiport fuel injection system/sequential multiport fuel injection system (8-speed models) |
Passenger Compartment
Fuse Box No.1
(LHD)
| Fuse Number | Name | Fuse Ampere rating [A] | Circuit protected |
|---|---|---|---|
| 1 | STOP | 7,5 | Stop lights, high mounted stoplight |
| 2 | P/W-B | 5 | Power window master switch |
| 3 | P/SEAT1 F/L | 30 | Power seats |
| 4 | D/L NO.1 | 25 | Power door lock system |
| 5 | NV-IR | 10 | 2012: No circuit 2013-2015: Lexus night view |
| 6 | FL S/HTR | 10 | Seat heaters/ventilators |
| 7 | WIPER | 30 | Windshield wipers |
| 8 | WIPER-IG | 5 | Windshield wipers |
| 9 | LH-IG | 10 | Seat belts, body ECU, AFS, overhead module, raindrop sensor, inside rear view mirror, lane camera sensor (LKA), head-up display, shift lock system, intuitive parking assist, front left-hand door ECU, driver monitor system, Remote Touch screen, electric tilt and telescopic steering column, power seats, moon roof, intuitive parking assist switch |
| 10 | LH ECU-IG | 10 | VDIM, D-SW MODULE (Blind Spot Monitor, heated steering wheel), driver support system, AFS, EPB |
| 11 | DOOR FL | 30 | Outside rear view mirror defoggers, power window (front left-hand) |
| 12 | CAPACITOR (HV) | 10 | No circuit |
| 13 | STRG LOCK | 15 | Steering lock |
| 14 | D/L NO.2 | 25 | Power door lock system |
| 15 | DOOR RL | 30 | Power window (rear left-hand) |
| 16 | HAZ | 15 | Turn signal lights, emergency flashers |
| 17 | LH-IG2 | 10 | Multiport fuel injection system/sequential multiport fuel injection system, stop lights, smart entry & start system, steering lock system |
| 18 | LH J/B-B | 7,5 | Body ECU |
| 19 | S/ROOF | 20 | Moon roof |
| 20 | P/SEAT2 F/L | 25 | Power seats |
| 21 | TI&TE | 20 | Electric tilt and telescopic steering column |
| 22 | A/C | 7,5 | Air conditioning system |
(RHD)
| Fuse Number | Name | Fuse Ampere rating [A] | Circuit protected |
|---|---|---|---|
| 1 | P/SEAT1 F/L | 30 | Power seats |
| 2 | D/L NO.1 | 25 | Power door lock system |
| 3 | NV-IR | 10 | 2012: No circuit 2013-2015: Lexus night view |
| 4 | FL S/HTR | 10 | Seat heaters/ventilators |
| 5 | STRG HTR | 15 | Heated steering wheel |
| 6 | WIPER-IG | 5 | Windshield wipers |
| 7 | LH-IG | 10 | Seat belts, body ECU, AFS, Remote Touch screen, overhead module, raindrop sensor, moon roof, inside rear view mirror, LKA, front left-hand door ECU, Lexus parking assist-sensor, power seats, CAN gateway ECU |
| 8 | LH ECU-IG | 10 | Yaw rate and G sensor, air conditioning system, AFS, driver support system |
| 9 | DOOR FL | 30 | Outside rear view mirror defoggers, power window (front left-hand) |
| 10 | CAPACITOR (HV) | 10 | No circuit |
| 11 | AM2 | 7,5 | Power management system, smart entry & start system |
| 12 | D/L NO.2 | 25 | Power door lock system |
| 13 | DOOR RL | 30 | Power window (rear left-hand) |
| 14 | HA2 | 15 | Turn signal lights, emergency flashers |
| 15 | LH-IG2 | 10 | Multiport fuel injection system/sequential multiport fuel injection system, stop lights, smart entry & start system, steering lock system |
| 16 | LH J/B-B | 7,5 | Body ECU |
| 17 | S/ROOF | 20 | Moon roof |
| 18 | P/SEAT2 F/L | 25 | Power seats |
| 19 | A/C | 7,5 | Air conditioning system |
Fuse Box No.2
(LHD)
| Fuse Number | Name | Fuse Ampere rating [A] | Circuit protected |
|---|---|---|---|
| 1 | P/SEAT1 F/R | 30 | Power seats |
| 2 | FR P/OUTLET | 15 | Power outlet (front) |
| 3 | RR P/OUTLET | 15 | Power outlet (rear) |
| 4 | P/SEAT2 F/R | 25 | Power seats |
| 5 | AVS | 20 | AVS |
| 6 | STRG HTR | 15 | Heated steering wheel |
| 7 | WASH | 20 | Windshield washer |
| 8 | RH ECU-IG | 10 | Navigation system, VGRS, pre-collision seat belts, air conditioning system, Lexus night view |
| 9 | RH-IG | 10 | Tension reducer, seat heater/ventilator switches, AWD system, front right-hand door ECU, CAN gateway ECU, tire pressure warning system, power seats, driver monitor system |
| 10 | DOOR FR | 30 | Front right-hand door control system (outside rear view mirror defoggers, power window) |
| 11 | DOOR RR | 30 | Power window (rear right-hand) |
| 12 | RAD NO.2 | 30 | Audio system |
| 13 | AM2 | 7,5 | Smart access system with push-button start |
| 14 | MULTIMEDIA | 10 | Navigation system, Remote Touch |
| 15 | RAD NO.1 | 30 | Audio system |
| 16 | AIR BAG | 10 | SRS airbag system, occupant classification system |
| 17 | OBD | 7,5 | On-board diagnosis system |
| 18 | ACC | 7,5 | Body ECU, head-up display, RR CTRL, navigation system, transmission, Remote Touch, DCM, Remote Touch screen |
(RHD)
| Fuse Number | Name | Fuse Ampere rating [A] | Circuit protected |
|---|---|---|---|
| 1 | STOP | 7,5 | Stop lights, high mounted stoplight |
| 2 | P/SEAT1 F/R | 30 | Power seats |
| 3 | FR P/OUTLET | 15 | Power outlet (front) |
| 4 | P/W-B | 5 | Power window master switch |
| 5 | RR P/OUTLET | 15 | Power outlet (rear) |
| 6 | P/SEAT2 F/R | 25 | Power seats |
| 7 | AVS | 20 | AVS |
| 8 | WIPER | 30 | Windshield wipers |
| 9 | WASH | 20 | Windshield washer |
| 10 | RH ECU-IG | 10 | Navigation system, VDIM, D-SW MODULE (Blind Spot Monitor, heated steering wheel) |
| 11 | RH-IG | 10 | Tension reducer, AWD system, power seats, head-up display, front right-hand door ECU, nanoe, shift lock system, electric tilt and telescopic steering column, seat heater/ventilator switches, smart entry & start system antennas, tire pressure warning system receiver, driver monitor system |
| 12 | DOOR FR | 30 | Front right-hand door control system (outside rear view mirror defoggers, power window) |
| 13 | DOOR RR | 30 | Power window (rear right-hand) |
| 14 | RAD NO.2 | 30 | Audio system |
| 15 | STRG LOCK | 15 | Steering lock system |
| 16 | MULTIMEDIA | 10 | Navigation system, Remote Touch |
| 17 | RAD NO.1 | 30 | Audio system |
| 18 | AIR BAG | 10 | SRS airbag system |
| 19 | OBD | 7,5 | On-board diagnosis system |
| 20 | TI&TE | 20 | Electric tilt and telescopic steering column |
| 21 | ACC | 7,5 | Body ECU, head-up display, RR CTRL, navigation system, transmission, Remote Touch, Remote Touch screen |
Luggage Compartment
| Fuse Number | Name | Fuse Ampere rating [A] | Circuit protected |
|---|---|---|---|
| 1 | PSB | 30 | Pre-crash seat belts |
| 2 | PTL | 25 | Power trunk opener and closer |
| 3 | RR J/B-B | 10 | Smart access system with push-button start |
| 4 | RR S/HTR | 20 | Seat heaters (rear) |
| 5 | FR S/HTR | 10 | Seat heaters/ventilators (front) |
| 6 | RR FOG | 10 | No circuit |
| 7 | DC/DC-S (HV) | 7,5 | No circuit |
| 8 | BATT FAN (HV) | 20 | No circuit |
| 9 | SECURITY | 7,5 | SECURITY |
| 10 | ECU-B NO.3 | 7,5 | Parking brake |
| 11 | TRK OPN | 7,5 | Power trunk opener and closer |
| 12 | DCM (HV) | 7,5 | No circuit |
| 13 | AC INV (HV) | 20 | No circuit |
| 14 | RR-IG1 | 5 | Radar sensor, Blind Spot Monitor |
| 15 | RR ECU-IG | 10 | Power trunk opener and closer, parking brake, tension reducer (rear left-hand), RR CTRL SW, tire pressure warning system, DRS |
| 16 | EPS-IG | 5 | Electric power steering system |
| 17 | BACK UP | 7,5 | Back-up light |
Next Post : 2010-2015 Lexus RX350 (AL10) fuse box diagram
Tom Smith is a passionate car mechanic and automotive enthusiast, specializing in the intricate world of car fuse boxes. With years of hands-on experience under the hood, he has earned a reputation as a reliable expert in his field. As the founder and content creator of the popular blog website 'carsfuse.com,' Tom has dedicated himself to sharing his extensive knowledge of car fuse boxes and electrical systems with the world.