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Memory Systems — Lexus IS F 2008 Wiring Diagram

MEMORY SYSTEMS

Driver"s Memory Seat Wiring Diagram (1 of 2) for Lexus IS F 2008

List of elements for Driver"s Memory Seat Wiring Diagram (1 of 2) for Lexus IS F 2008:

(under driver's seat) junction connector q7 & u1
Ca1h
Ca1l
Canh
Canl
Computer data lines system
D13
D18
E73
E74
Ecm (engine control module) (left front of engine compt)
Fr door lh fuse 20a
Fr p/ seat lh fuse 30a
Frv+
Frv-
Gnd
Hot at all times
J1 (behind left kick panel)
J18
J22
J29
J77
Junction connector e73 & e74 (left side of engine compt)
Junction connector m14 (in left front door)
Left cowl side j/b (at left end of dash)
Left front lumbar power seat switch
Left front position control ecu & sw (below left side of driver's seat)
Left power seat lift position motor (under driver's seat)
Left power seat lumbar support motor (in driver's seat back)
Left power seat reclining position motor (in driver's seat back)
Left power seat slide position motor (under driver's seat)
Left power seat vertical position motor (under driver's seat)
Lft+
Lft-
Lh-ig 1 relay
Lh-ig fuse 10a
Mpd1
Mpd2
Mpx1
Network gateway ecu (at right end of dash)
Park/neutral position switch assembly (on transmission)
Pnk
Q1 (under driver's seat)
Rcl+
Rcl-
Red
Skid control ecu (behind right side of dash)
Sld+
Sld-
Sysb

Driver"s Memory Seat Wiring Diagram (2 of 2) for Lexus IS F 2008

List of elements for Driver"s Memory Seat Wiring Diagram (2 of 2) for Lexus IS F 2008:

(in right "c" pillar) p2
(under driver's seat) q1
A20
A24
Ant
Asel
Bdr
Certification ecu (right side of trunk)
Computer data lines system
Cpub
D12
D14
Data
Dcty
Door control receiver (center front of trunk)
Door control receiver 2 (right rear corner of
Ecu-ig rh fuse 10a
Engine room r/b 1 (right rear of engine compt)
Gnd
Hot at all times
Ig1d
J21
J4 (behind right kick panel)
J75
Junction connector j27 (behind left side of dash)
Junction connector q36 (above left rear wheelwell)
Left front door courtesy switch (on left "b" pillar)
Left front seat memory switch
Left outer mirror control ecu (in left front door)
Mpx-b fuse 10a
Mpx1
Mpx2
Mswe
Nca
Pnk
Power source control ecu (behind right side of dash)
Rco
Rda
Red
Rh-ig 1 relay
Right cowl side j/b (at right end of dash)
Right main body ecu
Rssi
Set
Sig
Sil1
Sile
Trunk)

Memory Mirrors Wiring Diagram (1 of 2) for Lexus IS F 2008

List of elements for Memory Mirrors Wiring Diagram (1 of 2) for Lexus IS F 2008:

(behind right side of dash) power source control ecu
A20
A24
Adjust switch
Ant
Asel
Bdr
Ca1h
Ca1l
Certification ecu (right side of trunk)
Computer data lines system
Cpub
D12
D14
Data
Dcty
Door control receiver (center front of trunk)
Door control receiver 2 (right rear corner of trunk)
Down
Ecu-ig rh fuse 10a
Engine room r/b 1 (right rear of engine compt)
Fr door rh fuse 20a
Gnd
Hot at all times
Hssr
Ig1d
J15
J18
J21
J4 (behind right kick panel)
J74
J75
Junction connector l11 (in right front door)
Junction connector p24 (right front of trunk)
L10
Left
Left front door courtesy switch (on left "b" pillar)
Left/right motor
Lt/up
Mirb
Mire
Mirs
Mpd1
Mpd2
Mpx-b fuse 10a
Mpx1
Mpx2
Msw
Nca
Network gateway ecu (at right end of dash)
Outer mirror switch assembly
P1 (under right front seat)
P2 (in right "c" pillar)
Pnk
Rco
Rda
Red
Rh-ig 1 relay
Right
Right cowl side j/b (at right end of dash)
Right main body ecu
Right outer mirror control ecu (in right front door)
Right outer rear view mirror assembly
Rssi
Rt/dn
Select switch
Sig
Up/down motor
Vssr

Memory Mirrors Wiring Diagram (2 of 2) for Lexus IS F 2008

List of elements for Memory Mirrors Wiring Diagram (2 of 2) for Lexus IS F 2008:

(above left rear wheelwell)
Bdr
Canh
Canl
Computer data lines system
Cpub
D13
D18
E73
E74
Ecm (engine control module) (left front of engine compt)
Fr door lh fuse 20a
Gnd
Hot at all times
Hssr
J1 (behind left kick panel)
J29
J77
Junction connector e73 & e74 (left side of engine compt)
Junction connector j27 (behind left side of dash)
Junction connector m14 (in left front door)
Junction connector q36
Left cowl side j/b (at left end of dash)
Left front memory switch
Left outer mirror control ecu (in left front door)
Left outer rear view mirror assembly
Left/right motor
Lh-ig 1 relay
Lh-ig fuse 10a
M10
Mpx1
Mswe
Park/neutral position switch assembly (on transmission)
Pnk
Q1 (under driver's seat)
Red
Set
Sig
Sil1
Sile
Skid control ecu (behind right side of dash)
Up/down motor
Vssr

Memory Power Tilt & Power Telescopic Wiring Diagram (1 of 2) for Lexus IS F 2008

List of elements for Memory Power Tilt & Power Telescopic Wiring Diagram (1 of 2) for Lexus IS F 2008:

(behind right side of dash) power source control ecu
(in right "c" pillar) p2
(on steering
A15
A18
A20
A24
Ant
Asel
Bdr
Certification ecu (right side of trunk)
Column)
Computer data lines system
Cpub
D12
D14
Data
Dcty
Door control receiver (center front of trunk)
Door control receiver 2 (right rear corner of
Ecu-ig rh fuse 10a
Ecub
Engine room r/b 1 (right rear of engine compt)
Gnd
Hot at all times
Ig1d
J2 (under center console)
J21
J4 (behind right kick panel)
J75
Left front door courtesy switch (on left "b" pillar)
Left front seat memory switch
Left outer mirror control ecu (in left front door)
Mpx-b fuse 10a
Mpx1
Mpx2
Mswe
Multiplex tilt & telescopic ecu (on steering column)
Nca
Pnk
Power tilt motor
Q1 (under driver's seat)
Rco
Rda
Red
Rh-ig 1 relay
Right cowl side j/b (at right end of dash)
Right main body ecu
Rssi
Set
Sig
Sil1
Sile
Telescopic sensor
Tem+
Tem-
Tes
Ti & te fuse 20a
Tim+
Tim-
Tis
Trunk)
Vce
Vci

Memory Power Tilt & Power Telescopic Wiring Diagram (2 of 2) for Lexus IS F 2008

List of elements for Memory Power Tilt & Power Telescopic Wiring Diagram (2 of 2) for Lexus IS F 2008:

(at left end of dash) left cowl side j/b
(behind left side of dash) junction connector j27
Ca1h
Ca1l
Canh
Canl
Computer data lines system
D12
D13
D18
Down
E74
Ecm (engine control module) (left front of engine compt)
Fr door lh fuse 20a
Gnd
Headlamp dimmer switch assembly
Hot at all times
J1 (behind left kick panel)
J2 (under center console)
J26
J29
J77
Junction connector e73 & e74 (left side e73 of engine compt)
Junction connector j27 (behind left side of dash)
Junction connector m14 (in left front door)
Junction connector q36 (above left rear wheelwell)
Left cowl side j/b (at left end of dash)
Lh-ig 1 relay
Lh-ig fuse 10a
Long
Mpd1
Mpd2
Mpx1
Mpx2
Msw
Network gateway ecu (at right end of dash)
Park/neutral position switch assembly (on transmission)
Pnk
Red
Short
Skid control ecu (behind right side of dash)
Switch
Tilt & telescopic
Windshield wiper switch assembly

Passenger"s Memory Seat Wiring Diagram (1 of 2) for Lexus IS F 2008

List of elements for Passenger"s Memory Seat Wiring Diagram (1 of 2) for Lexus IS F 2008:

(in right front seat) junction connector t11
Ca1h
Ca1l
Canh
Canl
Certification ecu (right side of trunk)
Computer data lines system
D13
E73
E74
Ecm (engine control module) (left front of engine compt)
Fr door rh fuse 20a
Fr p/ seat rh fuse 30a
Frv+
Frv-
Gnd
Hot at all times
J1 (behind left kick panel)
J29
J77
Junction connector e73 & e74 (left side of engine compt)
Left cowl side j/b (at left end of dash)
Lft+
Lft-
Lh-ig 1 relay
Lh-ig fuse 10a
Mpd1
Mpd2
Mpx1
Mpx2
Network gateway ecu (at right end of dash)
P1 (under right front seat)
Park/neutral position switch assembly (on transmission)
Pnk
Rcl+
Rcl-
Red
Right cowl side j/b (at right end of dash)
Right front lumbar power seat switch
Right front position control ecu & switch (below right side of front passenger's seat)
Right power seat lift position motor (under right front seat)
Right power seat lumbar support motor (in right front seat back)
Right power seat reclining position motor (in right front seat back)
Right power seat slide position motor (under right front seat)
Right power seat vertical position motor (under right front seat)
Skid control ecu (behind right side of dash)
Sld+
Sld-
Sysb

Passenger"s Memory Seat Wiring Diagram (2 of 2) for Lexus IS F 2008

List of elements for Passenger"s Memory Seat Wiring Diagram (2 of 2) for Lexus IS F 2008:

(right front of trunk) junction connector p24 & p25
Bdr
Computer data lines system
Cpub
D12
Ecu-ig rh fuse 10a
Engine room r/b 1 (right rear of engine compt)
Hot at all times
Ig1d
J15
J18
J20
J21
J4 (behind right kick panel)
J75
Junction connector l11 (in right front door)
Mpx-b fuse 10a
Mpx1
Mpx2
Mswe
P24
P25
Pcty
Pnk
Power source control ecu (behind right side of dash)
Red
Rh-ig 1 relay
Right cowl side j/b (at right end of dash)
Right front door courtesy switch (on right "b" pillar)
Right front seat memory switch
Right main body ecu
Right outer mirror control ecu (in right front door)
Set
Sig

MEMORY SYSTEMS – Lexus IS F 2008 – SYSTEM WIRING DIAGRAMS