SUPPLEMENTAL RESTRAINTS – Lexus IS F 2009 – SYSTEM WIRING DIAGRAMS

SUPPLEMENTAL RESTRAINTS

Pre-Collision Wiring Diagram for Lexus IS F 2009

List of elements for Pre-Collision Wiring Diagram for Lexus IS F 2009:

• (left side of trunk) junction connector q36
• A10
• A25
• Can h
• Can h can l j77
• Can l
• Combination meter assembly
• Computer data lines system
• D14
• Distance control ecu (behind left side of dash)
• Ecu ig rh fuse 10a
• Gauge fuse 7.5a
• Hot at all times
• Hot w/ ig 2 relay energized
• Hot w/ rh-ig 1 relay energized
• Ig1
• Ig2
• Igb
• Input circuit
• J16
• J34
• J4 (behind right kick panel)
• Junction connector j27 (behind left side of dash)
• Left cowl side j/b (left end of dash)
• Left front pre-collision seat belt motor (base of left "b" pillar)
• Lrdd
• Lrrd
• Micro computer
• Millimeter wave radar sensor (behind center of front grille)
• Mol+
• Mol-
• Mor+
• Mor-
• Mpx+
• Mpx-
• Pcs ind
• Pgnd
• Pnk
• Psb fuse 30a
• Q2 (left front of trunk)
• Q57
• Q58
• Red
• Right cowl side j/b (right end of dash)
• Right front pre-collision seat belt motor (base of right "b" pillar)
• Seat belt control ecu (left side of trunk)
• Skid control ecu (behind right side of dash)

Supplemental Restraint Wiring Diagram (1 of 3) for Lexus IS F 2009

List of elements for Supplemental Restraint Wiring Diagram (1 of 3) for Lexus IS F 2009:

• (behind right side of dash) power source control ecu
• (left end of dash) left cowl side j/b
• (right end of dash) right cowl side j/b
• (under center console) j2
• +sl
• +sr
• -sl
• -sr
• A23
• A25
• Air bag sensor seat position
• Bbl+
• Bbl-
• Bcd+
• Bcd-
• Bcl+
• Bcl-
• Bcp+
• Bcp-
• Body ecu
• Buckle switch
• Canh
• Canl
• Center air bag sensor (under rear of center console)
• Computer data lines system
• D12
• D14
• D2+
• D2-
• Dbe+
• Dbe-
• Dk+
• Dk-
• Dsp+
• Dsp-
• Ecu-ig rh fuse 10a
• Fsp+
• Fsp-
• Gauge fuse 7.5a
• Gnd
• Gsw
• Hot at all times
• Hot w/ ig2 relay energized
• Icd+
• Icd-
• Icp+
• Icp-
• Ig1d
• Ig2
• Ign fuse 10a
• J21
• J26
• J4 (behind right kick panel)
• J47
• J75
• Left curtain shield air bag assembly (left roof rail)
• Left front pretensioner (base of left "b" pillar)
• Left front seat inner belt assembly (under driver's seat)
• Left front side air bag sensor (left "b" pillar)
• Left front side air bag squib (left side of driver's seat back)
• Left rear air bag sensor (left "c" pillar)
• Left rear pretensioner (left "c" pillar)
• Mpx1
• Mpx2
• P-ab
• P14
• P2+
• P2-
• Paon
• Pd+
• Pd-
• Pdr+
• Pdr-
• Pk+
• Pk-
• Pnk
• Pp+
• Pp-
• Ppr+
• Ppr-
• Q32
• Red
• Rh-ig1 relay
• Right cowl side j/b (right end end dash)
• Sfd+
• Sfd-
• Sfp+
• Sfp-
• Sil

Supplemental Restraint Wiring Diagram (2 of 3) for Lexus IS F 2009

List of elements for Supplemental Restraint Wiring Diagram (2 of 3) for Lexus IS F 2009:

• (behind left side of dash) j/c j27
• (left front of engine compt) ecm (engine control module)
• (right end of dash) network gateway ecu
• +sl
• +sr
• -sl
• -sr
• 2nd step
• A21
• Bbr+
• Bbr-
• Bcr+
• Bcr-
• Ca1h
• Ca1l
• Canh
• Canl
• Clock
• Clock assembly
• Computer data lines system
• D17
• Driver side squib circuit
• Front passenger side squib circuit
• Ig+
• Integration control & panel assembly
• J25
• Left cowl side j/b (left end of dash)
• Left front air bag sensor
• Lower instrument panel air bag assembly 1
• Lower instrument panel air bag assembly 2
• Mpd1
• Mpd2
• Mpi1
• Mpi2
• P-ab
• Paon
• Pnk
• Red
• Right curtain shield air bag assembly (right roof rail)
• Right front air bag sensor
• Right front pretensioner (base of right "b" pillar)
• Right front side air bag sensor (right "b" pillar)
• Right front side air bag squib (right side of right front seat back)
• Right rear air bag sensor (right "c" pillar)
• Right rear pretensioner (right "c" pillar)
• Spiral lable sub- assembly
• W/ navigation system
• W/o navigation system

Supplemental Restraint Wiring Diagram (3 of 3) for Lexus IS F 2009

List of elements for Supplemental Restraint Wiring Diagram (3 of 3) for Lexus IS F 2009:

• +ig
• Anti-lock brakes system
• Bgnd
• Bsw
• Buckle switch
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• D12
• D13
• D29
• Dia
• Distance control ecu (behind left side of dash)
• Ecu-ig lh fuse 10a
• Fsr+
• Fsr-
• Gbt
• Gnd
• Gps
• Hot at all times
• Igb
• Input circuit
• J/c j27 (behind left side of dash)
• J/c j70 (behind right side of dash)
• J1 (behind left kick panel)
• J34
• J35
• J77
• Left cowl side j/b (left end of dash)
• Lh-ig2 relay
• Lrdd
• Lrrd
• Micro computer
• Millimeter wave radar sensor (behind center of front grille)
• Mpx+
• Mpx-
• Occupant classification sensor
• Occupant detection ecu (under front passenger's seat)
• P1 (under right front seat)
• Pblt
• Pnk
• Red
• Right front seat inner belt assembly (under right front seat)
• Seat belt tension sensor (base of right "b" pillar)
• Skid control buzzer assembly (behind left side of dash)
• Skid control ecu (behind right side of dash)
• Srs ind
• Steering sensor (under left side of dash)
• Vbt
• Vps
• Yaw rate sensor (under center console)