POWER DISTRIBUTION – Lexus IS 250 2013 – SYSTEM WIRING DIAGRAMS

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 5) for Lexus IS 250 2013

List of elements for Power Distribution Wiring Diagram (1 of 5) for Lexus IS 250 2013:

• A/c comp fuse 7.5a
• A/f fuse 15a
• Abs 2 fuse 30a
• Abs1 fuse 50a
• Air conditioning system
• Alt fuse 150a
• Alt-s fuse 7.5a
• Anti-lock brakes system
• Anti-lock brakes systems
• Battery
• Cooling fans system
• Cruise control, engine controls & transmissions systems
• Defogger system
• Deicer fuse 25a
• E/g-am fuse 60a
• E/g-b fuse 60a
• Electronic power steering system
• Engine controls system
• Engine room j/b 1 (right rear of engine compt)
• Engine room j/b 2 (left side of engine compt)
• Engine room r/b 2 (left side of engine compt)
• Eps fuse 80a
• Etcs fuse 10a
• Except hid type
• Fan 1 fuse 40a
• Fr ctrl-am fuse 30a
• Fr ctrl-b fuse 25a
• Fr fog fuse 15a
• Fr fog relay
• Fr tail fuse 10a
• Fr tail relay
• Front controller
• H-lp cln fuse 30a
• H-lp upr fuse 15a 20a
• Head hi relay (if equipped)
• Hid type
• Horn fuse 10a
• Horn relay
• Navigation system
• Pnk
• Red
• Shift interlock system
• Starter fuse 30a
• Starting/ charging system
• Str lock fuse 25a
• Tel fuse 10a
• To d/c cut fuse (diagram 2 of 5)
• To fan 2 fuse (diagram 2 of 5)
• Wash relay
• Washer fuse 20a
• Wiper/ washer system

Power Distribution Wiring Diagram (2 of 5) for Lexus IS 250 2013

List of elements for Power Distribution Wiring Diagram (2 of 5) for Lexus IS 250 2013:

• Air conditioning system
• Body computer, exterior lights, cruise control, anti-lock brakes, instrument cluster, wiper/washer system, computer data lines, memory, anti-theft, power windows & electronic power steering systems
• Cds fuse 10a
• Cooling fans system
• D/c cut fuse 20a
• Defog fuse 50a
• Defogger system
• Dome fuse 10a
• Engine room j/b 1 (right rear of engine compt)
• Engine room r/b 1 (right rear of engine compt)
• Exterior lights system
• Fan 2 fuse 40a
• From abs1 fuse (diagram 1 of 5)
• From e/g-am fuse (diagram 1 of 5)
• From engine room j/b 1 (diagram 3 of 5)
• Glw plg 1 fuse 50a
• Glw plg 2 fuse 50a
• Head lp relay
• Heater fuse 50a
• Interior lights, mirrors, trunk, tailgate, fuel doors, anti-theft & instrument cluster systems
• J4 (right kick panel)
• Lh j/b-am fuse 80a
• Mpx-b fuse 10a
• Noise filter (engine room r/b 1)
• Rad 1 fuse 30a
• Rad 2 fuse 30a
• Rh j/b-am fuse 80a
• Sound & navigation systems
• To ig 2 main fuse (diagram 3 of 5)
• To left cowl side j/b (diagram 4 of 5)
• To right cowl side j/b (diagram 4 of 5)
• Turn- haz fuse 15a

Power Distribution Wiring Diagram (3 of 5) for Lexus IS 250 2013

List of elements for Power Distribution Wiring Diagram (3 of 5) for Lexus IS 250 2013:

• (left side of engine compt) engine room r/b 2
• A2 (left rear of engine compt)
• A23
• A25
• A27
• A29
• Accd
• Am1
• Am2
• Am2 fuse 7.5a
• Batb
• Body ecu
• Cruise control & engine control systems
• D11
• Efi 2 relay
• Efi fuse 25a
• Efi main relay
• Engine controls system
• Engine controls, cruise control & transmissions systems
• Engine room j/b 1 (right rear of engine compt)
• Engine room j/b 2 (left side of engine compt)
• Engine room r/b 1 (right rear of engine compt)
• F/pmp fuse 25a
• Fr door rh fuse 20a
• From d/c cut fuse (diagram 2 of 5)
• Gauge fuse 7.5a
• Ig 2 fuse 10a
• Ig 2 main fuse 20a
• Ig 2 relay
• Ig1d
• Ig2d
• Ign fuse 10a
• Inj fuse 20a
• Inj relay
• Instrument cluster system
• J10
• J26
• J4 (right kick panel)
• Junction connector a29 & j10 (left kick panel)
• Junction connector j71 (right side of dash)
• Junction connector j80 (right kick panel)
• Lh j/b-b fuse 30a
• Main fuse 30a
• Memory & power windows systems
• Navigation system
• P/i-b fuse 60a
• Pnk
• Power source control ecu (right side of dash)
• Power switch
• Power windows system
• Red
• Rh j/b-b fuse 30a
• Right cowl side j/b (right end of dash)
• Rr door rh fuse 20a
• Shift interlock system
• Ssw1
• Ssw2
• To engine room r/b 1 (diagram 2 of 5)
• To left cowl side j/b (diagram 5 of 5)
• To right cowl side j/b (diagram 5 of 5)

Power Distribution Wiring Diagram (4 of 5) for Lexus IS 250 2013

List of elements for Power Distribution Wiring Diagram (4 of 5) for Lexus IS 250 2013:

• (left end of dash) left cowl side j/b
• A/c fuse 7.5a
• A11
• A14
• A15
• A27
• A28
• Air conditioning & defogger systems
• Air conditioning, cruise control, anti-lock brakes, mirrors, defogger, shift interlock, wiper/washer, power tops & warning systems
• Air conditioning, defogger & instrument cluster systems
• Altb
• Anti-lock brakes, wiper/washer, exterior lights, air conditioning, starting/charging & cooling fans systems
• Body ecu
• Computer data lines system
• D13
• D20
• D22
• D28
• D29
• Defogger system
• Ecu- ig lh fuse 10a
• Electronic power steering & memory systems
• Electronic power steering system
• Exterior lights system
• Exterior lights, anti-lock brakes, cruise control, transmissions, engine controls & shift interlock systems
• Exterior lights, cruise control & transmissions systems
• Fr p/ seat lh fuse 30a
• Fr p/ seat rh fuse 30a
• Fr s/ htr lh fuse 15a
• Fr wip fuse 30a
• From engine room j/b 1 (diagram 2 of 5)
• From right cowl side j/b (diagram 5 of 5)
• Fuel opn fuse 10a
• H-lp lvl fuse 7.5a
• Headlights system
• Instrument cluster system
• Interior lights system
• J1 (left kick panel)
• J10
• J11
• J12
• J22
• J24
• J28
• J29
• J30
• K10
• Lh-ig 1 relay
• Lh-ig 2 relay
• Lh-ig fuse 10a
• Memory & seats systems
• Mir htr fuse 15a
• Navigation & sound systems
• Navigation system
• Obd fuse 7.5a
• Panel fuse 7.5a
• Passive restraints system
• Pnk
• Power tops system
• Rad 3 fuse 10a
• Red
• Right cowl side j/b (right end of dash)
• S/roof fuse 25a
• Seats & memory systems
• Seats system
• Sound & navigation systems
• Stop sw fuse 7.5a
• Tail fuse 10a
• Tail relay
• Ti & te fuse 20a
• To pwr point relay (diagram 5 of 5)
• Trly
• Trunk, tailgate, fuel doors system
• Tv 1 fuse 10a
• Wig
• Wiper/ washer system

Power Distribution Wiring Diagram (5 of 5) for Lexus IS 250 2013

List of elements for Power Distribution Wiring Diagram (5 of 5) for Lexus IS 250 2013:

• Acc
• Acc fuse 7.5a
• Acc relay
• Anti-theft system
• Body ecu
• Cig fuse 15a
• Cigarette lighter
• D12
• D13
• D14
• D26
• D27
• Defogger, seats, cruise control, transmissions & navigation systems
• Door locks systems
• Ecu- ig rh fuse 10a
• Engine room
• Fr door lh fuse 20a
• Fr s/ htr rh fuse 15a
• From
• From obd k fuse (diagram 4 of 5)
• From power source control ecu (diagram 3 of 5)
• Interior lights system
• J/b 1 (diagram 3 of 5)
• J13
• J15
• J16
• J23
• J24
• J4 (right kick panel)
• Junction connector p26 (right side of trunk)
• Left cowl side j/b (left end of dash)
• Memory & door locks systems
• Memory & electronic power steering systems
• Navigation, sound, mirrors, instrument cluster, computer data lines & interior lights systems
• P1 (right side of crossmember)
• Passive restraint system
• Pnk
• Power outlet socket
• Power windows & memory systems
• Power windows system
• Pwr outlet fuse 15a
• Pwr point relay
• Rh-ig 1 relay
• Rh-ig fuse 7.5a
• Right cowl side j/b (right end of dash)
• Rr door lh fuse 20a
• Seats system
• Security fuse 7.5a
• Sound systems
• To left cowl side j/b (diagram 4 of 5)