POWER DISTRIBUTION – Lexus ES 300h 2013 – SYSTEM WIRING DIAGRAMS

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 4) for Lexus ES 300h 2013

List of elements for Power Distribution Wiring Diagram (1 of 4) for Lexus ES 300h 2013:

• (left side of engine compt) engine room r/b
• Abs 1 fuse 30a
• Abs 2 fuse 7.5a
• Abs mtr 1 fuse 50a
• Abs mtr 2 fuse 50a
• Air conditioning system
• Am2 d/l fuse 25a
• Amp 2 fuse 30a
• Amp fuse 30a
• Anti-lock brakes system
• B17
• B18
• B26
• Battery
• Becu
• C32
• Cooling fans system
• D/c cut
• D31
• D40
• Dc/dc fuse 120a
• Dc/dc-s fuse 7.5a
• Defogger system
• Deicer fuse 15a
• Dome fuse 7.5a
• Door locks & anti-theft systems
• Ecu-b 1 fuse 10a
• Efi 1 fuse 7.5a
• Efi main 1 fuse 30a
• Efi main 2 fuse 20a
• Electronic power steering system
• Eng w/ pmp fuse 30a
• Engine controls & cruise control systems
• Engine controls system
• Engine room j/b (left front of engine compt)
• Eps fuse 80a
• Etcs fuse 10a
• Exterior lights system
• Fan fuse 50a
• Fusible link block assembly (on battery)
• H-lp main fuse 30a
• Headlights system
• Horn fuse 10a
• Horns system
• Htr fuse 50a
• Instrument cluster & interior lights systems
• Instrument cluster, electronic power steering, mirrors, memory, door locks & anti-theft systems
• Instrument panel j/b (left end of dash)
• Integration relay
• Interior lights system
• Main body ecu
• Main fuse 140a
• Mayday fuse 5a
• Memory & trunk, tailgate, fuel doors systems
• Navigation system
• Panel fuse 10a
• Ptc htr 1 fuse 50a
• Ptc htr 2 fuse 50a
• R/b 2 fuse 50a
• Red
• S-horn fuse 7.5a
• Sa1
• Shift interlock system
• Smart fuse 5a
• Sound & navigation systems
• Sq1
• Strg lock fuse 10a
• To am2 fuse (diagram 2 of 3)
• To engine room r/b 2 (diagram 2 of 4)
• To instrument panel j/b (diagram 3 of 4)
• Turn & haz fuse 15a
• Tv fuse 15a

Power Distribution Wiring Diagram (2 of 4) for Lexus ES 300h 2013

List of elements for Power Distribution Wiring Diagram (2 of 4) for Lexus ES 300h 2013:

• (diagram 1 of 3)
• (right rear of engine compt) engine room r/b 2
• A/b fuse 10a
• A/c-b fuse 7.5a
• A1 (behind left headlamp assembly)
• A15
• A17
• A33
• A35
• A46
• A49
• A50
• Accd
• Agnd
• Air conditioning system
• Altb
• Am2 fuse 7.5a
• Am21
• Am22
• Anti-lock brakes system
• B21
• Certification ecu
• Crush unlock relay
• D/l-am1 fuse 20a
• D16
• D17
• D24
• D36
• Door locks & anti-theft systems
• Ecu ig2 3 fuse 7.5a
• Ecu- ig2 1 fuse 7.5a
• Ecu- ig2 2 fuse 7.5a
• Engine controls system
• Engine controls, cruise control, exterior lights & shift interlock systems
• Engine room j/b (left front of engine compt)
• Engine room r/b (left side of engine compt)
• From dc/dc fuse a
• From ecu-b2 fuse (diagram 3 of 4)
• From engine room r/b (diagram 1 of 4)
• H1 (center of dash)
• H57
• Ha3
• Ig1d
• Ig2 main fuse 25a
• Ig2 relay
• Ig2d
• Igct main fuse 25a
• Ign fuse 15a
• Inj fuse 7.5a
• Instrument cluster system
• Instrument panel j/b (left end of dash)
• Inv w/pmp fuse 15a
• Main body ecu
• Memory & seats systems
• Navigation system
• P/seat f/r fuse 30a
• Pnk
• Power management control ecu
• Power switch
• Power tops system
• Psb fuse 30a
• Red
• S/roof fuse 10a
• Ssw1
• Ssw2
• To instrument panel j/b (diagram 4 of 4)
• Trk opn relay

Power Distribution Wiring Diagram (3 of 4) for Lexus ES 300h 2013

List of elements for Power Distribution Wiring Diagram (3 of 4) for Lexus ES 300h 2013:

• A/c-ig1 fuse 7.5a
• A10
• A13
• A32
• A34
• Acc
• Air conditioning system
• B10
• B12
• B22
• B29
• B36
• B37
• B39
• B40
• C16
• C20
• Cig & p/ outlet fuse 15a
• Computer data lines system
• D28
• D30
• D32
• Door f/l fuse 20a
• Door f/r fuse 20a
• Door r/l fuse 20a
• Door r/r fuse 20a
• Ecu- acc fuse 7.5a
• Ecu-b 2 fuse 10a
• Engine controls, anti-lock brakes, cruise control & exterior lights systems
• Exterior lights system
• From acc 1 relay (diagram 4 of 4)
• From acc 2 relay (diagram 4 of 4)
• From engine room j/b (diagram 1 of 4)
• From ig1 1 relay (diagram 4 of 4)
• From tail- relay (diagram 4 of 4)
• Fuel opn relay
• H1 (center of dash)
• Headlights & exterior lights systems
• Instrument cluster system
• Instrument panel j/b (left end of dash)
• Interior lights system
• Main body ecu
• Memory & electronic power steering systems
• Memory & seats systems
• Mirrors system
• Navigation & instrument cluster systems
• Obd fuse 7.5a
• P/outlet rr fuse 15a
• P/seat f/l fuse 30a
• Pnk
• Power outlet socket assembly 1
• Power outlet socket assembly 2
• Power windows & memory systems
• Power windows system
• Ptl fuse 25a
• Radio- acc fuse 5a
• Red
• Seats system
• Sound & instrument cluster systems
• Stop fuse 7.5a
• Strg htr fuse 10a
• Tail fuse 15a
• Ti & te fuse 20a
• To acc 2 relay (diagram 4 of 4)
• To d/l-am1 fuse (diagram 2 of 4)
• Trunk, tailgate, fuel doors system
• Warning systems

Power Distribution Wiring Diagram (4 of 4) for Lexus ES 300h 2013

List of elements for Power Distribution Wiring Diagram (4 of 4) for Lexus ES 300h 2013:

• (left end of dash) instrument panel j/b
• A11
• A12
• A27
• A44
• A54
• A55
• A56
• Acc 1 relay
• Acc 2 relay
• B11
• B23
• B27
• C23
• C27
• D26
• D36
• D37
• Ecu- ig1 1 fuse 10a
• Ecu- ig1 3 fuse 10a
• Ecu-ig1 2 fuse 10a
• Engine controls, cooling fans, anti-lock brakes, electronic power steering, memory, defogger & body computer systems
• Eps ig1 fuse 10a
• From obd fuse (diagram 3 of 4)
• From power management control ecu (diagram 2 of 4)
• H-lp lvl fuse 7.5a
• H1 (center of dash)
• Headlights system
• Ig1 1 relay
• Ig1 2 relay
• Ig1 3 relay
• Ig1 4 relay
• Interior lights & instrument cluster systems
• Main body ecu
• Navigation & anti-lock brakes systems
• Navigation system
• Navigation,
• Panel 2 fuse 5a
• Pnk
• Power steering system
• Power tops systems
• Red
• S/htr & fan f/l fuse 10a
• S/htr & fan f/r fuse 10a
• Seats system
• Seats, memory, wiper/washer, shift interlock, passive restraints, power windows, transmissions, sound & mirrors systems
• Tail relay
• To a/c-ig1 fuse (diagram 3 of 4)
• To ecu-acc fuse (diagram 3 of 4)
• To p/outlet rr fuse (diagram 3 of 4)
• To tail- fuse (diagram 3 of 4)
• Trly
• Warning, trunk, tailgate, fuel doors & power windows systems
• Washer fuse 10a
• Wiper fuse 25a
• Wiper/washer &
• Wiper/washer system