Fuse Box Diagrams

2013 Lexus ES Fuse Box Diagram

The 3 fuse boxes on the 2013 Lexus ES, with every fuse and relay. Tap a fuse to see what it protects, or search for the thing that stopped working.

Year20102011201220132015All years

Where it isUnder the hood in the engine bay. Page 715 of the owner's manual shows the exact spot.

Slot map: the fuses are listed in the manual's order, not where they sit in the box. Match the numbers to the label inside the box cover, or the drawing on page 715 of your owner's manual.

ENGINE COMPARTMENT (TYPE A FUSE BOX) · SLOT MAP, NOT TO SCALE15A250A330A430A550A650A750A8140A930A1030A1130A1250A1350A1450A1580A167.5A1715A1810A1915A2030A2115A2210A237.5A247.5A2515A2625A2725A287.5A295A3015A3110A3230A3315A3415A3530A365A3710A387.5A397.5A4020A417.5A4210A437.5A4410A4525A4630A

2013 ES engine bay (type a) fuses

Engine compartment (type A fuse box). Tap a row to find it on the diagram.

No.AmpsTypeProtects
15AFuse (size not listed)WIP-S: Driver support system, windshield wipers
250AFuse (size not listed)FAN: Electric cooling fan
330AFuse (size not listed)H-LP CLN
430AFuse (size not listed)ENG W/PMP: Cooling systemOnly on: Hybrid vehicles
550AFuse (size not listed)PTC HTR NO.2: PTC heater
650AFuse (size not listed)PTC HTR NO.1: PTC heater
750AFuse (size not listed)HTR: Air conditioning system
8140AFuse (size not listed)ALT DC/DC: Charging system Hybrid systemOnly on: Gasoline vehicles / Hybrid vehicles
8120AFuse (size not listed)ALT DC/DC: Charging system Hybrid systemOnly on: Gasoline vehicles / Hybrid vehicles
930AFuse (size not listed)ABS NO.2: VSC, ABSOnly on: Gasoline vehicles
1030AFuse (size not listed)ST/AM2 ABS NO.1: Starting system VSC, ABSOnly on: Gasoline vehicles / Hybrid vehicles
1130AFuse (size not listed)H-LP-MAIN: H-LP RH-LO, H-LP LH-LO
1250AFuse (size not listed)ABS MTR NO.2: VSC, ABSOnly on: Hybrid vehicles
1350AFuse (size not listed)ABS NO.1 ABS MTR NO.1: VSC, ABS VSC, ABSOnly on: Gasoline vehicles / Hybrid vehicles
1450AFuse (size not listed)R/B NO.2: IGCT MAIN, INV W/PMPOnly on: Hybrid vehicles
1580AFuse (size not listed)EPS: Electric power steering
167.5AFuse (size not listed)S-HORN: S-HORN
1715AFuse (size not listed)DEICER: Windshield deicer
1810AFuse (size not listed)HORN: Horn
1915AFuse (size not listed)TV: Multi-information display, audio display, Remote Touch, audio system, gauges and meters
2030AFuse (size not listed)AMP NO.2: Audio system
2115AFuse (size not listed)EFI NO.2: Multiport fuel injection system, sequential multiport fuel system, electronic controlled transmission
2210AFuse (size not listed)EFI NO.3: Multiport fuel injection system, sequential multiport fuel system, air intake system, exhaust system Multiport fuel injection system, sequential multiport fuel system, air intake systemOnly on: Gasoline vehicles
227.5AFuse (size not listed)EFI NO.3: Multiport fuel injection system, sequential multiport fuel system, air intake system, exhaust system Multiport fuel injection system, sequential multiport fuel system, air intake systemOnly on: Hybrid vehicles
237.5AFuse (size not listed)INJ: Multiport fuel injection system, sequential multiport fuel system
247.5AFuse (size not listed)ECU-IG2 NO.3: Multiport fuel injection system, sequential multiport fuel system, electronic controlled transmission, power management system, steering lock system, cruise control system
2515AFuse (size not listed)IGN: Starting system
2625AFuse (size not listed)D/L-AM2: Power door lock system
2725AFuse (size not listed)IG2-MAIN: INJ, IGN
287.5AFuse (size not listed)ALT-S DC/DC-S: Charging system Hybrid systemOnly on: Gasoline vehicles / Hybrid vehicles
295AFuse (size not listed)MAYDAY: MAYDAY
3015AFuse (size not listed)TURN&HAZ: Turn signal lights, emergency flashers
3110AFuse (size not listed)STRG LOCK: Steering lock system
3230AFuse (size not listed)AMP: Audio system
3315AFuse (size not listed)H-LP LH-LO: Left-hand headlight
3415AFuse (size not listed)H-LP RH-LO: Right-hand headlight
3530AFuse (size not listed)EFI-MAIN NO.1: EFI NO.2, EFI NO.3, fuel system
365AFuse (size not listed)SMART: Smart access system with push-button start, occupant classification system
3710AFuse (size not listed)ETCS: Multiport fuel injection system, sequential multiport fuel system
387.5AFuse (size not listed)ABS NO.2: VSC, ABSOnly on: Hybrid vehicles
397.5AFuse (size not listed)EFI NO.1: Multiport fuel injection system, sequential multiport fuel system, electronic controlled transmission
4020AFuse (size not listed)A/F EFI-MAIN NO.2: Air intake system Fuel system, air intake system, exhaust systemOnly on: Gasoline vehicles / Hybrid vehicles
417.5AFuse (size not listed)AM2: Power management system, smart access system with push-button start
4210AFuse (size not listed)PANEL: Switch illumination, audio system, multi-information display, audio display, shift lever light, glove box light, console box light, Remote Touch, intuitive parking assist switch illumination
437.5AFuse (size not listed)DOME: Clock, footwell lights, vanity lights, ornament lights, personal lights, door courtesy lights
4410AFuse (size not listed)ECU-B NO.1: Smart access system with push-button start, main body ECU, steering sensor, gauges and meters, gateway ECU, electric tilt and telescopic steering column, power seats, overhead module, outside mirror control ECU, power trunk opener and closer ECU
4525AFuse (size not listed)SPARE: Spare fuse
4630AFuse (size not listed)SPARE: Spare fuse

2013 ES engine bay (hybrid vehicles only) fuses

Engine compartment (type B fuse box) (hybrid vehicles only). Tap a row to find it on the diagram.

No.AmpsTypeProtects
17.5AFuse (size not listed)BATT FAN: Battery cooling fan
27.5AFuse (size not listed)INV W/PMP RLY: INV W/PMP RLY
310AFuse (size not listed)DC/DC IGCT: Hybrid system
47.5AFuse (size not listed)INV: Hybrid system
510AFuse (size not listed)BATT VL SSR: Hybrid system
67.5AFuse (size not listed)PM IGCT: Power management system, hybrid system
725AFuse (size not listed)IGCT-MAIN: INV W/PMP RLY, INV, DC/DC IGCT, BATT VL SSR, PM IGCT, BATT FAN
815AFuse (size not listed)INV W/PMP: Hybrid system

2013 ES driver's side panel fuses

Driver’s side instrument panel. Tap a row to find it on the diagram.

No.AmpsTypeProtects
110AFuse (size not listed)ECU-IG1 NO.2: Main body ECU, audio system, shift lock system, outside mirror control ECU, tension reducer, windshield wipers, heated steering wheel, multi-information display, audio display, intuitive parking assist, tire pressure warning system, moon roof, auto anti-glare inside rear view mirror, raindrop sensor, rear sunshade, wireless door lock system, power trunk opener and closer ECU
210AFuse (size not listed)ECU-IG1 NO.1: FAN, DEICER, VSC, ABS, charging system, steering sensor, electronic controlled transmission, electric power steering, gateway ECU, electric tilt and telescopic steering column
35AFuse (size not listed)PANEL NO.2: Clock
415AFuse (size not listed)TAIL: Parking lights, side marker lights, license plate lights
520AFuse (size not listed)DOOR F/R: Power window, outside mirror control ECU
620AFuse (size not listed)DOOR R/R: Power window
720AFuse (size not listed)DOOR F/L: Power window, outside mirror control ECU
820AFuse (size not listed)DOOR R/L: Power window
97.5AFuse (size not listed)H-LP LVL: Automatic headlight leveling system
1010AFuse (size not listed)WASHER: Windshield washer
117.5AFuse (size not listed)A/C-IG1: Air conditioning system, PTC heater, gauges and meters, seat heaters and ventilators
1225AFuse (size not listed)WIPER: Windshield wipers
137.5AFuse (size not listed)BKUP LP: Multiport fuel injection system, sequential multiport fuel system, electronic controlled transmission, audio system, navigation system, back-up lights
1410AFuse (size not listed)FUEL OPN: Fuel filler door opener
1510AFuse (size not listed)EPS-IG1: Electric power steering
1615AFuse (size not listed)P/OUTLET RR: Power outlet
175AFuse (size not listed)RADIO-ACC: Audio system, Remote Touch, multi-information display, audio display, navigation system
1810AFuse (size not listed)S/HTR&FAN F/R: Seat heaters and ventilators
1910AFuse (size not listed)S/HTR&FAN F/L: Seat heaters and ventilators
207.5AFuse (size not listed)OBD: On-Board diagnosis system
2110AFuse (size not listed)ECU-B NO.2: Power window master switch, air conditioning system, smart access system with pushbutton start, tire pressure warning system, rear sunshade
2210AFuse (size not listed)STRG HTR: Heated steering wheel
2325AFuse (size not listed)PTL: Power trunk opener and closer ECU
247.5AFuse (size not listed)STOP: Power management system, multiport fuel injection system, sequential multiport fuel system, VSC, ABS, electronic controlled transmission, driver support system, engine room junction block assy, tail lights, high mounted stoplight, smart access system with push-button start, shift lock system
2530AFuse (size not listed)P/SEAT F/L: Power seats
267.5AFuse (size not listed)A/C-B: Air conditioning system
2710AFuse (size not listed)S/ROOF: Moon roof
2830AFuse (size not listed)P/SEAT F/R: Power seats
2930AFuse (size not listed)PSB: Pre-collision seat belt
3020AFuse (size not listed)D/L-AM1: Main body ECU
3120AFuse (size not listed)TI&TE: Electric tilt and telescopic steering column
3210AFuse (size not listed)A/B: Occupant classification system, SRS airbag system
337.5AFuse (size not listed)ECU-IG2 NO.1: Gauges and meters
347.5AFuse (size not listed)ECU-IG2 NO.2: VSC, ABS, gateway ECU, smart access system with push-button start, SRS airbag system
3515AFuse (size not listed)CIG& P/OUTLET: Power outlet
367.5AFuse (size not listed)ECU-ACC: Main body ECU, gauges and meters, outside rear view mirrors
3710AFuse (size not listed)ECU-IG1 NO.3: Intuitive parking assist, driver support system, skid control buzzer, Blind Spot Monitor, radar sensor
3820AFuse (size not listed)S/HTR RR

Blade fuse colours

  • 5A Tan
  • 7.5A Brown
  • 10A Red
  • 15A Blue
  • 20A Yellow
  • 25A Clear
  • 30A Green
  • 35A Blue-green
  • 40A Orange

Cartridge (J-case) colours

  • 20A Blue
  • 25A White
  • 30A Pink
  • 40A Green
  • 50A Red
  • 60A Yellow

Source: 2013 Lexus ES Owner's Manual, "Fuses" section, p. 715 and 719 and 720.

Always replace a fuse with one of the same amp rating. If a new fuse blows straight away, the circuit has a fault.