INTERIOR LIGHTS – Toyota Sequoia SR5 2010 – SYSTEM WIRING DIAGRAMS

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram (1 of 3) for Toyota Sequoia SR5 2010

List of elements for Courtesy Lamps Wiring Diagram (1 of 3) for Toyota Sequoia SR5 2010:

• (behind center of dash) j/c h88
• (left "b" pillar)
• (left side of dash) j/c h79 & h80
• (left side of dash) j/c h81 & h82
• (right rear quarterpanel) j/c p21
• Acc
• Acc fuse 7.5a
• Altb
• B13
• Becu
• C11
• Can
• Canh
• Canl
• Cann
• Canp
• Cgnd
• Computer data lines system
• D51
• D54
• D62
• Dcty
• Diode (left front door courtesy light)
• Diode (left rear door courtesy light)
• Diode (right front door courtesy light)
• Diode (right rear door courtesy light)
• Dr/lck fuse 25a
• Driver side j/b (left end of dash)
• Ecu ig 2 fuse 7.5a
• Gnd
• Gnd1
• Gnd2
• H2 (left center of dash)
• H77
• H78
• H79
• H80
• H81
• H82
• Hot at all times
• Hot in on or acc
• Hot in on or start
• Ile
• Ill+
• Ill-
• J/c h77 & h78 (left side of dash)
• Lcty
• Left front door courtesy light assembly
• Left front door courtesy light switch
• Left outer rear view mirror assembly
• Left rear door courtesy light assembly
• Left rear door courtesy light switch (left "c" pillar)
• Lswd
• Lswl
• Lswp
• Lswr
• Main body ecu (driver side j/b)
• Mir fuse 15a
• Outer mirror control ecu (w/ memory) (left end of dash)
• Pcty
• Pnk
• Power back door closer switch (back door control switch) (if equipped)
• Puddle light
• Red
• Right front door courtesy light assembly
• Right front door courtesy light switch
• Right outer rear view mirror assembly
• Right rear door courtesy light assembly
• Right rear door courtesy light switch
• Rrcy
• W/ power rear 2 seat & stowing function
• W/o power rear 2 seat w/ stowing function

Courtesy Lamps Wiring Diagram (2 of 3) for Toyota Sequoia SR5 2010

List of elements for Courtesy Lamps Wiring Diagram (2 of 3) for Toyota Sequoia SR5 2010:

• (left side of dash) j/c h85
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Dome fuse 7.5a
• Door ind
• Ecu b1 fuse 7.5a
• Engine room r/b (left side of engine compt)
• H1 (left kick panel)
• H2 (left center of dash)
• H60
• H77
• H78
• H88
• Hot at all times
• Hot in on or start
• Ig+
• Ignition key cylinder light
• Interior dome light switch assembly
• Interior illumination light assembly 1
• J/c h77 & h78 (left side of dash)
• J/c h88 & h89 (behind center h89
• Left vanity light (if equipped)
• Met b fuse 5a
• Met fuse 7.5a
• Of dash)
• Off
• Pnk
• Power circuit
• Red
• Right vanity light (if equipped)
• Roof console box assembly
• Transponder key amplifier (steering column)

Courtesy Lamps Wiring Diagram (3 of 3) for Toyota Sequoia SR5 2010

List of elements for Courtesy Lamps Wiring Diagram (3 of 3) for Toyota Sequoia SR5 2010:

• Back door ecu (tailgate assembly)
• Back door lock assembly (tailgate assembly)
• Bdcy
• Becu
• Courtesy switch
• Ctye
• Detection unlock
• Door
• Entertainment system
• Gnd
• H2 (left center of dash)
• J/c o40 (left rear quarterpanel)
• J/c v19 (tailgate assembly)
• Left front door lock assembly (driver's door)
• Left rear door lock assembly (right rear door)
• Lglp
• Lssr
• O1 (left "b" pillar)
• Off
• P1 (right "b" pillar)
• Pnk
• Qcty
• Red
• Right front door lock assembly (front passenger's door)
• Right rear door w/ mirror lock assembly (left rear door)
• Room light assembly 1
• Room light assembly 2
• Sig
• Unlock detection
• W/ power back door
• W/ rear seat entertainment system
• W/o power back door
• W/o rear seat

Instrument Illumination Wiring Diagram (1 of 3) for Toyota Sequoia SR5 2010

List of elements for Instrument Illumination Wiring Diagram (1 of 3) for Toyota Sequoia SR5 2010:

• 130a type generator assembly
• Acc
• Acc fuse 7.5a
• Accessory meter assembly
• Alt fuse 140a
• Altb
• Auto
• B13
• Back door power window regulator switch assembly
• Becu
• Canh
• Canl
• Computer data lines system
• Curtain air bag cutoff switch
• D57
• D62
• Dr/lck fuse 25a
• Driver side j/b (left end of dash)
• E10
• Ecu ig 2 fuse 7.5a
• Engine room j/b (left side of engine compt)
• Except 130a type generator assembly
• Gnd1
• Gnd2
• H2 (left center of dash)
• H3 (right kick panel)
• Head
• Headlight dimmer switch assembly
• Hot at all times
• Hot in on or acc
• Hot in on or start
• I20
• I24
• I26
• I27
• Ill+
• Ill-
• Integration control & panel assembly
• J/b 4 (left side of dash)
• J/b 5 (left side of dash)
• Lh-j/b fuse 150a
• Light control switch
• Main body ecu (driver side j/b)
• Navigation receiver (w/ navigation) (center of dash) radio receiver assembly (w/o navigation)
• Off
• Panel fuse 7.5a
• Pattern select switch assembly
• Pnk
• Rear a/c control assembly
• Red
• Swg
• Switch
• Tail
• Tail relay
• To j/b 4 (diagram 2 of 3)
• To j/b 5 (diagram 2 of 3)
• Transmission control switch
• Trly
• Vsc off
• W/ navigation
• W/ navigation & built-in type amplifier
• W/ navigation & separate type amplifier
• W/o navigation
• W/o navigation & built-in type amplifier
• W/o navigation & separate type amplifier

Instrument Illumination Wiring Diagram (2 of 3) for Toyota Sequoia SR5 2010

List of elements for Instrument Illumination Wiring Diagram (2 of 3) for Toyota Sequoia SR5 2010:

• 4wd control switch
• Acc ind
• Auto/off ind
• Differential lock switch
• Drive monitor switch
• From j/b 4 (diagram 1 of 3)
• From j/b 5 (diagram 1 of 3)
• Glove box light assembly
• Gnd
• H3 (right kick panel)
• H54
• Hazard warning signal switch assembly
• Ill+
• Ill-
• Ind voice
• Integration control & panel assembly (w/ steering a/c switch)
• Interior dome light switch assembly
• Interior illumination light assembly 1
• J/b 4 (left side of dash)
• J/b 5 (left side of dash)
• Left front seat heater switch
• Left steering switch
• Mode ind
• Off
• Outer rear view mirror w/ turn signal light
• Outer rear view mirror w/o turn signal light
• Pnk
• Red
• Right front seat heater switch
• Right steering switch
• Seek ind
• Spiral cable (h54: steering column)
• Steering pad switch assembly
• Tel ind
• Temp ind
• Volume ind
• W/ climate control seat
• W/o climate control seat
• Z12

Instrument Illumination Wiring Diagram (3 of 3) for Toyota Sequoia SR5 2010

List of elements for Instrument Illumination Wiring Diagram (3 of 3) for Toyota Sequoia SR5 2010:

• & stowing function
• (left side of dash) j/c h85
• A/d
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Ecu b1 fuse 7.5a
• Engine room r/b (left side of engine compt)
• H2 (left center of dash)
• Headlight cleaner switch assembly
• Height control mode select switch
• Height control switch
• Hot at all times
• Hot in on or start
• If equipped
• Ig+
• Ill+
• Ill-
• Illumination (except optitron meter)
• Illumination (w/ optitron
• J/b 6 (right end of dash)
• J/b 7 (under center console)
• J/c o39 (left rear quarterpanel)
• J/c o40 (left rear quarterpanel)
• J/c p21 (right rear quarterpanel)
• Left rear power seat switch
• Left rear seat heater switch
• Light control rheostat
• Met b fuse 5a
• Met fuse 7.5a
• Meter)
• O1 (left "b" pillar)
• Outer mirror switch assembly 2
• Outer rear view mirror w/ turn signal light
• P1 (right "b" pillar)
• Pnk
• Power back door opener/ closer switch (back door control switch)
• Power circuit
• Red
• Rhig
• Right rear power seat switch
• Right rear seat heater switch
• Solid state
• Suspension control switch
• Tail cancel
• W/ power back door
• W/ power rear 2 seat
• W/ rear seat heater
• W/ seat position memory
• W/o rear seat heater