SUPPLEMENTAL RESTRAINTS – Lexus IS 250 2006 – SYSTEM WIRING DIAGRAMS

SUPPLEMENTAL RESTRAINTS

Supplemental Restraints Wiring Diagram (1 of 3) for Lexus IS 250 2006

List of elements for Supplemental Restraints Wiring Diagram (1 of 3) for Lexus IS 250 2006:

• (behind right side of dash) power source control ecu
• (under center console) j2
• +sl
• +sr
• -sl
• -sr
• A23
• A25
• Bbl+
• Bbl-
• Bcd+
• Bcd-
• Bcl+
• Bcl-
• Bcp+
• Bcp-
• Body ecu
• Buckle switch
• Canh
• Canl
• Center airbag sensor assembly
• Computer data lines system
• D12
• D14
• D2+
• D2-
• Dbe+
• Dbe-
• Dk+
• Dk-
• Dsp+
• Dsp-
• Ecu-ig fuse 10a
• Gauge fuse 7.5a
• Gsw
• Hot at all times
• Hot w/ ig2 relay energized
• Icd+
• Icd-
• Icp+
• Icp-
• Ig1 relay
• Ig1d
• Ig2
• Ign fuse 10a
• J/c p22 p23
• J21
• J4 (right kick panel)
• J47
• J75
• Left curtain shield airbag squib
• Left front pretensioner
• Left front seat inner belt
• Left front side airbag sensor
• Left front side airbag squib
• Left rear pretensioner
• Mpx1
• Mpx2
• P14
• P2+
• P2-
• P22
• P23
• Pbe+
• Pd+
• Pd-
• Pdr+
• Pdr-
• Pk+
• Pk-
• Pnk
• Pp+
• Pp-
• Ppr+
• Ppr-
• Q32
• Red
• Right cowl side j/b (at right end of dash)
• Seat position airbag sensor
• Sfd+
• Sfd-
• Sfp+
• Sfp-
• Sil

Supplemental Restraints Wiring Diagram (2 of 3) for Lexus IS 250 2006

List of elements for Supplemental Restraints Wiring Diagram (2 of 3) for Lexus IS 250 2006:

• +sl
• +sr
• -sl
• -sr
• Bbr+
• Bbr-
• Bcr+
• Bcr-
• Buckle switch
• Ca1h
• Ca1l
• Canh
• Canl
• Clock assembly
• Computer data lines system
• Driver's side knee airbag squib
• Engine control module
• Front passenger's airbag assembly
• Front passenger's side knee airbag squib
• Gateway ecu
• Integrated control & panel assembly
• J/c j27 (behind left side of dash)
• J1 (left kick panel)
• Left front airbag sensor
• Mpd1
• Mpd2
• Mpi1
• Mpi2
• Passive restraints system
• Pnk
• Red
• Right curtain shield airbag squib
• Right front airbag sensor
• Right front pretensioner
• Right front seat inner belt
• Right front side airbag sensor
• Right front side airbag squib
• Right rear pretensioner
• Spiral cable
• Steering wheel pad airbag squib
• W/ navigation system
• W/o navigation system

Supplemental Restraints Wiring Diagram (3 of 3) for Lexus IS 250 2006

List of elements for Supplemental Restraints Wiring Diagram (3 of 3) for Lexus IS 250 2006:

• (or red)
• +ig
• Anti-lock brakes system
• Canh
• Canl
• Combination meter
• Computer data lines system
• D13
• D29
• Distance control ecu
• Ecu-ig fuse 10a
• Hot at all times
• Ig1 relay
• Igb
• Input circuit
• J/c j70 (behind right side of dash)
• J1 (left kick panel)
• J34
• J35
• J77
• Left cowl side j/b (at left end of dash)
• Lrdd
• Lrrd
• Micro computer
• Millimeter wave rador sensor
• Mpx+
• Mpx-
• Pblt
• Pnk
• Red
• Skid control ecu
• Srs ind
• Steering sensor ecu
• Vsc warning buzzer
• W/ vehicle dynamics integrated management
• W/o vehicle dynamics integrated management
• Yaw rate sensor