ELECTRONIC SUSPENSION – Toyota Sequoia Limited 2008 – SYSTEM WIRING DIAGRAMS

ELECTRONIC SUSPENSION

Electronic Suspension Wiring Diagram, with Electronic Suspension (1 of 3) for Toyota Sequoia Limited 2008

List of elements for Electronic Suspension Wiring Diagram, with Electronic Suspension (1 of 3) for Toyota Sequoia Limited 2008:

• (behind left rear wheelwell) height control valve
• (in left rear wheelwell) left rear height control sensor
• (in right rear wheelwell) right rear height control sensor
• (under left rear corner of vehicle) height control exhaust valve
• A1 (5.7l: behind left headlight assembly) (4.7l: left side of engine compt)
• Air sus 2 fuse 7.5a
• Air sus fuse 50a
• Air sus relay
• Dnsw
• Engine room r/b (left side of engine compt)
• Fal+
• Fal-
• Far+
• Far-
• Fbl+
• Fbl-
• Fbr+
• Fbr-
• Gnd
• H2 (behind left center of dash)
• Height control mode select switch
• Hot at all times
• J/c h84 (behind right side of dash)
• J/c h85 (behind left side of dash)
• J/c o39 (behind left rear quarterpanel)
• J/c o40 (behind left rear quarterpanel)
• Left front absorber control actuator
• Left rear shock absorber assembly (in left rear wheelwell)
• Lh+
• O1 (in left "b" pillar)
• O16
• O17
• Pnk
• Q1 (under left rear of vehicle)
• Ral+
• Ral-
• Rar+
• Rar-
• Rbl+
• Rbl-
• Rbr+
• Rbr-
• Red
• Rh+
• Right acceleration sensor (behind right side of dash)
• Right front absorber control actuator
• Right rear shock absorber assembly (in right rear wheelwell)
• Rm+
• Rm-
• Sbl2
• Sbr
• Sbr2
• Sbr3
• Sgfl
• Sgl2
• Sgr
• Sgr2
• Shb
• Shg
• Shrl
• Shrr
• Slex
• Slrl
• Slrr
• Suspension control ecu (behind left rear quarterpanel)
• Upsw

Electronic Suspension Wiring Diagram, with Electronic Suspension (2 of 3) for Toyota Sequoia Limited 2008

List of elements for Electronic Suspension Wiring Diagram, with Electronic Suspension (2 of 3) for Toyota Sequoia Limited 2008:

• Back door door lock assembly (lower center of back door)
• Back door ecu (right side of back door)
• Bdcy
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Courtesy
• Ctye
• Dcty
• Dim
• Driver side j/b (behind left end of dash)
• H1 (behind left kick panel)
• H77
• H78
• H79
• H80
• Height control compressor motor (under left rear corner of vehicle)
• Height control hi ind
• Height control lo ind
• Height control man ind
• Height control n ind
• J/c h77 & h78 (behind left side of dash)
• J/c h79 & h80 (behind left side of dash)
• J/c h81 (behind left side of dash)
• J/c h85 (behind left side of dash)
• Lcty
• Left front door courtesy light switch (in left "b" pillar)
• Left rear door courtesy light switch (in left "c" pillar)
• Lin2
• Main body ecu (on driver side j/b)
• Mpx1
• O2 (behind left quarterpanel)
• Pcty
• Pnk
• Red
• Right front door courtesy light switch
• Right rear door courtesy light switch
• Rm+
• Rm-
• Rrcy

Electronic Suspension Wiring Diagram, with Electronic Suspension (3 of 3) for Toyota Sequoia Limited 2008

List of elements for Electronic Suspension Wiring Diagram, with Electronic Suspension (3 of 3) for Toyota Sequoia Limited 2008:

• (behind left rear quarterpanel) j/c o39
• (behind left rear quarterpanel) j/c o40
• Air sus ig fuse 20a
• Canh
• Canl
• Computer data lines system
• Driver side j/b (behind left end of dash)
• Engine room r/b (left side of engine compt)
• Gnd
• H1 (behind left kick panel)
• H2 (behind left center of dash)
• Height control switch
• Hot w/ ig1 relay energized
• Hot w/ ig2 relay energized
• Interior lights system
• J/c h84 (behind right side of dash)
• J/c h85 (behind left side of dash)
• Left acceleration sensor (behind left side of dash)
• Met fuse 7.5a
• O1 (in left "b" pillar)
• O18
• Pnk
• Red
• Sgfr
• Sgnd
• Sgr3
• Sgrr
• Sgv
• Suspension control ecu (behind left rear quarterpanel)
• Suspension control switch
• Tsw1
• Tsw2

Electronic Suspension Wiring Diagram, without Electronic Suspension (1 of 2) for Toyota Sequoia Limited 2008

List of elements for Electronic Suspension Wiring Diagram, without Electronic Suspension (1 of 2) for Toyota Sequoia Limited 2008:

• (behind left rear wheelwell) height control valve
• (in right rear wheelwell) right rear height control sensor
• (under left rear corner of vehicle) height control exhaust valve
• A1 (5.7l: behind left headlight assembly) (4.7l: left side of engine compt)
• Air sus 2 fuse 7.5a
• Air sus fuse 50a
• Air sus relay
• Bat
• Dnsw
• Driver side j/b behind left end of dash
• Ecu ig 2 fuse 7.5a
• Engine room r/b (left side of engine compt)
• Gnd
• H2 (behind left center of dash)
• Height control mode select switch
• Height control switch
• Hot at all times
• Hot in on or start
• Hot w/ ig2 relay energized
• J/c h84 (behind right side of dash)
• J/c h85 (behind left side of dash)
• J/c h88 behind center of dash
• J/c o39 (behind left rear quarterpanel)
• J/c o40 (behind left rear quarterpanel)
• Left rear height control sensor (in left rear wheelwell)
• Lh+
• Met fuse 7.5a
• O1 (in left "b" pillar)
• Pnk
• Q1 (under left rear of vehicle)
• Red
• Rh+
• Rm+
• Rm-
• Sbl2
• Sbr2
• Sgl2
• Sgr2
• Shb
• Shg
• Shrl
• Shrr
• Slex
• Slrl
• Slrr
• Suspension control ecu (behind left rear quarterpanel)
• Upsw

Electronic Suspension Wiring Diagram, without Electronic Suspension (2 of 2) for Toyota Sequoia Limited 2008

List of elements for Electronic Suspension Wiring Diagram, without Electronic Suspension (2 of 2) for Toyota Sequoia Limited 2008:

• Back door ecu (right side of back door)
• Back door lock assembly (lower center of back door)
• Bdcy
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Courtesy
• Ctye
• Dcty
• Dim
• Driver side j/b (behind left end of dash)
• H1 (behind left kick panel)
• H77
• H78
• H79
• H80
• Height control compressor motor (under left rear corner of vehicle)
• Height control hi ind
• Height control lo ind
• Height control man ind
• Height control n ind
• J/c h77 & h78 (behind left side of dash)
• J/c h79 & h80 (behind left side of dash)
• J/c h81 (behind left side of dash)
• J/c h85 (behind left side of dash)
• Lcty
• Left front door courtesy light switch (in left "b" pillar)
• Left rear door courtesy light switch (in left "c" pillar)
• Lin2
• Main body ecu (on driver side j/b)
• Mpx1
• O2 (behind left quarterpanel)
• Pcty
• Pnk
• Red
• Right front door courtesy light switch
• Right rear door courtesy light switch
• Rm+
• Rm-
• Rrcy