POWER DISTRIBUTION – Lexus IS 350 2008 – SYSTEM WIRING DIAGRAMS

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 5) for Lexus IS 350 2008

List of elements for Power Distribution Wiring Diagram (1 of 5) for Lexus IS 350 2008:

• (w/ drl) (w/o drl)
• A/c comp fuse 7.5a
• A/f fuse 15a
• Abs 2 fuse 30a
• Abs 3 fuse 25a
• Air conditioning system
• Alt fuse 150a
• Alt-s fuse 7.5a
• Anti-lock brakes system
• Battery
• Cooling fans system
• Cruise control, engine controls & transmissions systems
• E/g-am fuse 60a
• E/g-b fuse 60a
• Electronic power steering system
• Engine controls system
• Engine room j/b 1 & engine room r/b 1 (right rear of engine compt)
• Engine room j/b 2 & engine room r/b 2 (left side of engine compt)
• Eps fuse 80a
• Etcs fuse 10a
• Exterior lights system
• 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
• From e/g-am fuse (diagram 1 of 5)
• From e/g-b fuse (diagram 1 of 5)
• Front controller
• H-lp cln fuse 30a
• H-lp upr fuse 15a 20a
• Head hi relay (w/o drl)
• Hid type
• Horn fuse 10a
• Horn relay
• Pnk
• Rad 1 fuse 30a
• Rad 2 fuse 30a
• Red
• Shift interlock system
• Sound & navigation systems
• Starter fuse 30a
• Starting/ charging system
• Str lock fuse 25a
• To abs 1 fuse (diagram 2 of 5)
• To fan 2 fuse (diagram 2 of 5)
• To fr ctrl-am fuse (diagram 1 of 5)
• To fr ctrl-b fuse (diagram 1 of 5)
• Turn/ haz fuse 15a
• W/ drl
• Wash relay
• Washer fuse 20a
• Wiper/ washer system

Power Distribution Wiring Diagram (2 of 5) for Lexus IS 350 2008

List of elements for Power Distribution Wiring Diagram (2 of 5) for Lexus IS 350 2008:

• Abs 1 fuse 50a
• Air conditioning system
• Anti-lock brakes system
• Cds fuse 10a
• Cooling fans system
• D/c cut fuse 20a
• Defog fuse 50a
• Defogger system
• Dome fuse 10a
• Engine room j/b 1 & engine room r/b 1 (right rear of engine compt)
• Fan 2 fuse 40a
• From fan 1 fuse (diagram 1 of 5)
• From rad 2 fuse (diagram 1 of 5)
• Glw plg 1 fuse 50a
• Glw plg 2 fuse 50a
• Head lp relay
• Heater fuse 50a
• Interior lights, garage door opener system, anti-theft, anti-lock brakes & instrument cluster systems
• J4 (right kick panel)
• Lh j/b-am fuse 80a
• Main fuse 30a
• Mpx-b fuse 10a
• Noise filter (gost buster) (in engine room r/b 1)
• Rh j/b-am fuse 80a
• To a/c fuse (diagram 4 of 5)
• To ig2 main fuse (diagram 3 of 5)
• To stop sw (diagram 4 of 5)

Power Distribution Wiring Diagram (3 of 5) for Lexus IS 350 2008

List of elements for Power Distribution Wiring Diagram (3 of 5) for Lexus IS 350 2008:

• A2 (left rear of engine compt)
• A23
• A25
• A27
• A29
• Accd
• Am1
• Am2
• Am2 fuse 15a
• Batb
• Body ecu
• Cruise control, engine controls, transmissions & anti-lock brakes 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 & engine room r/b 1 (right rear of engine compt)
• Engine room j/b 2 & engine room r/b 2 (left side 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 (at left kick panel)
• Junction connector a9 (left side of engine compt)
• Junction connector j71 (behind right side of dash)
• Junction connector j80 (at right kick panel)
• Lh j/b-b fuse 30a
• Memory & power windows systems
• P/i-b fuse 60a
• Pnk
• Power source control ecu (behind right side of dash)
• Power switch
• Power windows system
• Red
• Rh j/b-b fuse 30a
• Right cowl side j/b (at right end of dash)
• Rr door rh fuse 20a
• Ssw1
• Ssw2
• Starting/ charging system
• To fr door lh fuse (diagram 5 of 5)
• To pwr outlet relay (diagram 5 of 5)
• To rh-ig1 relay (diagram 5 of 5)

Power Distribution Wiring Diagram (4 of 5) for Lexus IS 350 2008

List of elements for Power Distribution Wiring Diagram (4 of 5) for Lexus IS 350 2008:

• (at 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
• Anti-lock brakes, cruise control, wiper/washer, exterior lights, air conditioning & starting/charging & cooling fans systems
• Atab
• Body ecu
• Computer data lines system
• D13
• D22
• D28
• D29
• Defogger system
• Ecu- ig lh fuse 10a
• Electronic power steering system
• Exterior lights system
• Exterior lights, anti-lock brakes, cruise control, transmissions, engine controls, shift interlock & starting/charging systems
• Fr p/ seat lh fuse 30a
• Fr p/ seat rh fuse 30a
• Fr s/ htr lh fuse 15a
• Fr wip fuse 30a
• From lh j/b-am fuse (diagram 2 of 5)
• From rh j/b-am fuse (diagram 2 of 5)
• Fuel opn fuse 10a
• H-lp lvl fuse 7.5a
• Headlights system
• Instrument cluster system
• J1 (left kick panel)
• J10
• J11
• J12
• J16
• J22
• J28
• J29
• J30
• K10
• Lh-ig 1 relay
• Lh-ig 2 relay
• Lh-ig fuse 10a
• Memory & seats systems
• Memory systems
• Mir htr fuse 15a
• Navigation & sound systems
• Navigation system
• Navigation, exterior lights, cruise control, transmissions, memory, door locks & interior lights systems
• Obd fuse 7.5a
• Passive restraints system
• Pnk
• Power tops system
• Psb fuse 30a
• Rad 3 fuse 10a
• Red
• Right cowl side j/b (at right end of dash)
• S/roof fuse 25a
• Seats & memory systems
• Seats system
• Sound & navigation systems
• Stop sw fuse 7.5a
• Tail relay
• Ti & te fuse 20a
• To pwr outlet relay (diagram 5 of 5)
• To right cowl side j/b (diagram 5 of 5)
• Trunk, tailgate, fuel doors system
• Tv 1 fuse 10a
• Wig
• Wiper/ washer system

Power Distribution Wiring Diagram (5 of 5) for Lexus IS 350 2008

List of elements for Power Distribution Wiring Diagram (5 of 5) for Lexus IS 350 2008:

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