POWER DISTRIBUTION – Toyota Highlander Hybrid Limited 2009 – SYSTEM WIRING DIAGRAMS

POWER DISTRIBUTION

Power Distribution Wiring Diagram, Except Hybrid (1 of 3) for Toyota Highlander Hybrid Limited 2009

List of elements for Power Distribution Wiring Diagram, Except Hybrid (1 of 3) for Toyota Highlander Hybrid Limited 2009:

• (not used)
• A/c 2 fuse 10a
• A/f relay
• A36
• Acc
• Acc relay
• Accd
• Air conditioning system
• Alt fuse 140a
• Am1
• Am1 fuse 7.5a
• Am2
• Am2 fuse 7.5a
• Anti-lock brakes, engine controls, cruise control, shift interlock & exterior lights systems
• Anti-theft, cruise control, transmissions & engine controls systems
• B36
• Battery
• C11
• C12
• Computer data lines system
• Cruise control, transmissions & engine controls systems
• Cruise control, transmissions, electronic power steering & warning systems
• D12
• D4 (behind left kick panel)
• D51
• Ecu ig1 fuse 10a
• Ecu ig2 fuse 7.5a
• Efi 1 fuse 10a
• Engine room j/b
• Engine room r/b
• Etcs fuse 10a
• Exterior lights & anti-lock brakes systems
• F10
• F11
• F14
• F16
• F19
• Fr wip fuse 30a
• From am1 fuse (diagram 1 of 3)
• Fuel opn fuse 7.5a
• G/h fuse 10a
• Gauge 1 fuse 10a
• Generator assembly
• H-lp (ll) relay (w/o drl)
• H-lp (rl) relay (w/o drl)
• H16
• Horn relay
• Ig1 relay
• Ig1d
• Ig2d
• Ignition or start switch assembly (w/o smart key system)
• Instrument panel j/b
• J/c a36 & d51
• Lock
• M19
• M20
• Main body ecu
• Main body ecu (w/ smart key system)
• Mirrors, defogger & interior lights systems
• Mirrors, seats, power tops & shift interlock systems
• Navigation, sound, transmissions, cruise control, door locks, interior lights, defogger, starting/charging, exterior lights & anti-lock brakes systems
• Obd fuse 7.5a
• Off
• P/ seat fuse 30a
• Pnk
• Power switch (w/ smart key system)
• Power tops system
• Pwr relay
• R10
• R12
• Red
• Rr wip fuse 15a
• S-htr fuse 20a
• S/ roof fuse 30a
• Seats system
• Shift interlock system
• Ssw1
• Ssw2
• St fuse 30a
• Start
• Starting/ charging system
• Stop fuse 10a
• Str lock fuse 20a
• Tail relay
• To acc sock 2 fuse (diagram 3 of 3)
• To door 2 fuse (diagram 2 of 3)
• To ig2 fuse (diagram 2 of 3)
• To ig2 relay (diagram 2 of 3)
• To ignition or start switch assembly (diagram 1 of 3)
• To j/c d53 & e24 (diagram 3 of 3)
• To pbd fuse (diagram 2 of 3)
• To tail fuse (diagram 2 of 3)
• Trly
• Trunk, tailgate, fuel doors system
• W/ rear a/c
• W/ smart key system
• W/o smart key system
• Wash fuse 20a
• Wiper/ washer system

Power Distribution Wiring Diagram, Except Hybrid (2 of 3) for Toyota Highlander Hybrid Limited 2009

List of elements for Power Distribution Wiring Diagram, Except Hybrid (2 of 3) for Toyota Highlander Hybrid Limited 2009:

• A3 (behind left front headlight)
• Air conditioning system
• Alt-s fuse 7.5a
• Amp fuse 15a
• Crt fuse 10a
• Cruise control & engine controls systems
• Cruise control, engine controls & transmissions systems
• D14
• Defogger system
• Dome fuse 10a
• Door fuse 25a
• Ecu-b fuse 10a
• Efi main fuse 25a
• Engine controls system
• Engine room r/b
• Exterior lights system
• Fr def fuse 25a
• Fr fog fuse 15a
• From alt fuse (diagram 1 of 3)
• From ig1 relay (diagram 1 of 3)
• From ignition or start switch assembly (diagram 1 of 3)
• From str lock fuse (diagram 1 of 3)
• From tail relay (diagram 1 of 3)
• G12
• Gauge 2 fuse 7.5a
• H-lp (ll) relay (w/ drl)
• H-lp (rl) relay (w/ drl)
• H-lp hi relay
• Haz fuse 15a
• Headlights system
• Headlights systems
• Htr fuse 50a
• Ig2 fuse 25a
• Ig2 relay
• Ign fuse 10a
• Inj 1 fuse 15a
• Inj 2 fuse 10a
• Instrument cluster, engine controls & navigation systems
• Instrument panel j/b
• Interior lights system
• L12
• M13
• M14
• M18
• Panel fuse 7.5a
• Pbd fuse 30a
• Pnk
• Power windows system
• Ptc 1 fuse 50a
• Ptc 2 fuse 30a
• Ptc 3 fuse 30a
• Radio 1 fuse 15a
• Red
• Rr clr fuse 40a
• Rr def fuse 30a
• S-horn relay
• Shift interlock & door locks systems
• Short pin
• Sound systems
• Starting/ charging system
• Tail fuse 15a
• To p/out fuse (diagram 3 of 3)
• Towing fuse 30a
• Trunk, tailgate, fuel doors system

Power Distribution Wiring Diagram, Except Hybrid (3 of 3) for Toyota Highlander Hybrid Limited 2009

List of elements for Power Distribution Wiring Diagram, Except Hybrid (3 of 3) for Toyota Highlander Hybrid Limited 2009:

• A3 (behind left front headlight)
• Ac1
• Ac2
• Acc
• Acc sock 1 fuse 10a
• Acc sock 2 fuse 20a
• Air conditioning & defogger systems
• Anti-lock brakes system
• Cooling fans system
• D3 (behind right side of dash)
• D36
• D53
• Def rly fuse 10a
• Defogger system
• Door 1 fuse 25a
• E1 (behind left side of dash)
• E24
• Ecu- acc fuse 7.5a
• Els
• Engine control module
• Engine room r/b
• Excd
• Exterior lights system
• F12
• Fan main fuse 50a
• From acc relay d (diagram 1 of 3)
• From alt fuse h (diagram 2 of 3)
• From instrument panel j/b (gauge 1 fuse) (diagram 1 of 3)
• Gnd
• Instrument panel j/b
• Interior lights system
• Interior lights, sound, instrument cluster, exterior lights & navigation systems
• Inverter relay (115v)
• J/c a39
• J/c d52
• J/c d53 & e24
• J/c o36
• M10
• M16
• Main body ecu
• Main switch assembly (115v)
• Mir htr fuse 20a
• Mirrors system
• O12
• O2 (behind left rear wheelwell)
• P/out fuse 20a
• Power outlet socket assembly (12v)
• Power point 2 socket assembly (115v)
• Power point socket assembly (12v)
• Power windows, warning, power tops, anti-theft, exterior lights, door locks, trunk, tailgate, fuel doors, transmissions, engine controls, headlights, interior lights & navigation systems
• Radio 2 fuse 7.5a
• Rear power point socket assembly (12v)
• Red
• Shift interlock & anti-theft systems
• Sound & navigation systems
• Voltage inverter assembly (115v)
• Vsc 1 fuse 50a
• Vsc 2 fuse 30a
• Warning systems

Power Distribution Wiring Diagram, Hybrid (1 of 3) for Toyota Highlander Hybrid Limited 2009

List of elements for Power Distribution Wiring Diagram, Hybrid (1 of 3) for Toyota Highlander Hybrid Limited 2009:

• A3 (left front of engine compt)
• Acc relay
• Acc sock 1 fuse 10a
• Air conditioning & cooling fans systems
• Air conditioning system
• Alt fuse 140a
• Amp fuse 15a
• Battery
• Computer data lines system
• Crt fuse 10a
• Def rly fuse 10a
• Defogger system
• Dome fuse 10a
• Door 2 fuse 25a
• Door1 fuse 25a
• E1 (behind left side of dash)
• Ecu-b fuse 10a
• Engine controls system
• Engine room j/b (on left side of engine compt)
• Fan 1 fuse 50a
• Fan 2 fuse 50a
• From a fan 1 fuse (diagram 1 of 3)
• From horn relay c (diagram 1 of 3)
• Fuel opn fuse 7.5a
• Horn relay
• Htr fuse 50a
• Ig1 relay
• Ig2 fuse 25a
• Ig2 relay
• Inj 1 fuse 15a
• Inj 2 fuse 10a
• Instrument panel j/b (behind left side of dash)
• Interior lights, headlights, power windows, door locks, cruise control, power tops, exterior lights, anti-theft & warning systems
• L12
• M10
• Mir htr fuse 20a
• Obd fuse 7.5a
• P/out fuse 20a
• Pbd fuse 30a
• Power point socket assembly (12v)
• Power windows system
• R/b 2 (left side of engine compt)
• Radio 1 fuse 15a
• Red
• Rr clr fuse 40a
• Rr def fuse 30a
• S-horn relay
• Short pin
• Sound & navigation systems
• Sound systems
• To abs 3 fuse (diagram 2 of 3)
• To am2 fuse (diagram 2 of 3)
• To ecu ig 2 fuse (diagram 3 of 3)
• To ecu-acc fuse (diagram 3 of 3)
• To ig2 fuse (diagram 1 of 3)
• To instrument panel j/b (gauge 2 fuse) (diagram 3 of 3)
• To main body ecu (diagram 2 of 3)
• To r/b 2 (inverter relay) (diagram 3 of 3)
• To rr def fuse (diagram 1 of 3)
• To tail relay (diagram 2 of 3)
• Trunk, tailgate, fuel doors system

Power Distribution Wiring Diagram, Hybrid (2 of 3) for Toyota Highlander Hybrid Limited 2009

List of elements for Power Distribution Wiring Diagram, Hybrid (2 of 3) for Toyota Highlander Hybrid Limited 2009:

• A/f relay
• A3 (left front of engine compt)
• Abs 1 fuse 10a
• Abs 2 fuse 10a
• Abs 3 fuse 15a
• Abs mtr 1 fuse 50a
• Abs mtr 2 fuse 50a
• Accd
• Air conditioning system
• Am1
• Am1 fuse 7.5a
• Am2
• Am2 fuse 7.5a
• Anti-lock brakes system
• Batt fan fuse 15a
• Cruise control, anti-lock brakes, engine controls, shift interlock, navigation, transmissions & exterior lights systems
• D14
• D4 (behind left kick panel)
• Dc/dc-s fuse 10a
• Defogger system
• Efi 1 fuse 10a
• Efi 3 fuse 10a
• Electronic power steering system
• Engine controls & transmissions systems
• Engine controls system
• Engine room j/b (on left side of engine compt)
• Eps fuse 80a
• Etcs fuse 10a
• Exterior lights system
• F10
• Fog relay
• Fr def fuse 25a
• Fr fog fuse 15a
• From abs mtr 2 fuse (diagram 2 of 3)
• From acc relay (diagram 1 of 3)
• From d acc relay (diagram 1 of 3)
• From g acc relay (diagram 1 of 3)
• From horn relay b (diagram 1 of 3)
• From ig1 relay (diagram 1 of 3)
• From ig2 fuse (diagram 1 of 3)
• From ig2 relay (diagram 1 of 3)
• From tail relay m (diagram 2 of 3)
• G/h fuse 10a
• Gnd
• H-lp (ll) relay (w/ drl)
• H-lp (ll) relay (w/o drl)
• H-lp (rl) relay (w/ drl)
• H-lp (rl) relay (w/o drl)
• H-lp hi relay
• Haz fuse 15a
• Headlights system
• Ig1d
• Ig2d
• Igct 2 fuse 7.5a
• Igct 3 fuse 10a
• Igct fuse 30a
• Igct relay
• Instrument panel j/b (behind left side of dash)
• Interior lights system
• Inv-w/p fuse 15a
• L11
• M18
• Main body ecu
• Mirrors, defogger, interior lights & anti-theft systems
• Oil pmp fuse 10a
• P/seat fuse 30a
• Panel fuse 7.5a
• Pnk
• Power switch
• Power tops system
• Pwr relay
• R/b 2 (left side of engine compt)
• R/b 3 (left side of engine compt)
• R12
• Red
• S/roof fuse 30a
• Seats system
• Shift interlock system
• Ss1
• Ss2
• Ssw1
• Ssw2
• Stop fuse 10a
• Str lock fuse 20a
• Tail fuse 15a
• Tail relay
• To efi 1 fuse (diagram 2 of 3)
• To p/seat fuse (diagram 2 of 3)
• Trly
• Trunk, tailgate, fuel doors & anti-theft systems

Power Distribution Wiring Diagram, Hybrid (3 of 3) for Toyota Highlander Hybrid Limited 2009

List of elements for Power Distribution Wiring Diagram, Hybrid (3 of 3) for Toyota Highlander Hybrid Limited 2009:

• (diagram 1 of 3)
• A/c 2 fuse 10a
• A3 (left front of engine compt)
• Ac1
• Acc
• Acc sock 2 fuse 20a
• Air conditioning & cooling fans systems
• Air conditioning & defogger systems
• Air conditioning system
• Anti-lock brakes & engine controls systems
• Anti-lock brakes system
• Anti-lock brakes, exterior lights & electronic power steering systems
• Anti-theft system
• Automatic a/c
• C11
• C12
• Cruise control, electronic power steering, engine controls, warning & shift interlock systems
• D12
• D3 (behind right center of dash)
• D53
• Defogger system
• E24
• Ecu ig 1 fuse 10a
• Ecu ig 2 fuse 7.5a
• Ecu-acc fuse 7.5a
• Electronic power steering, engine controls & anti-theft systems
• Exterior lights system
• F11
• F12
• F14
• F16
• Fr wip fuse 30a
• From acc sock 1 fuse f
• From ig1 e relay (diagram 1 of 3)
• From r/b 2 (ig2 relay) (diagram 1 of 3)
• From r/b 2 (p/out fuse) (diagram 1 of 3)
• G12
• Gauge 1 fuse 10a
• Gauge 2 fuse 7.5a
• Gnd
• H16
• Ign fuse 10a
• Instrument panel j/b (behind left side of dash)
• Interior lights system
• Interior lights, sound & navigation systems
• Inverter relay
• J/c a58
• J/c d52
• J/c d53 & e24 (behind right side of dash)
• J/c o36 (behind left side of rear bumper)
• M14
• M16
• M19
• M20
• Main body ecu
• Main switch assembly
• Mirrors & shift interlock, system
• Mirrors, seats, anti-lock brakes, engine controls & power tops systems
• Navigation, sound & exterior lights systems
• Navigation, sound & systems
• O12
• O2 (behind left side of rear bumper)
• Pnk
• Power outlet socket assembly (12v)
• Power point 2 socket assembly
• R/b 2 (left side of engine compt)
• R10
• Radio 2 fuse 7.5a
• Rear power point socket assembly (12v)
• Red
• Rr wip fuse 15a
• S-htr fuse 20a
• Seats system
• Trunk, tailgate, fuel doors system
• Voltage inverter (under center console)
• Warning systems
• Wash fuse 20a
• Wiper/ washer & air condi- tioning systems
• Wiper/ washer system