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Memory Systems — Lexus SC 430 2009 Wiring Diagram

MEMORY SYSTEMS

Memory Systems Wiring Diagram (1 of 3) for Lexus SC 430 2009

List of elements for Memory Systems Wiring Diagram (1 of 3) for Lexus SC 430 2009:

(if equipped) mirror retractor switch
(under a2
A/t indicator light switch (on transmission)
Bdr
Canh
Canl
Computer data lines system
Cpub
D-door fuse 25a
D-ig fuse 10a
D17
D18
D19
De2
Defogger system
Dm+r
Dmhr
Dmvr
Driver door ecu (driver's door)
Driver side j/b (left kick panel)
Driver side j/b ecu
Driving position memory switch (driver's seat)
Dvc
Engine control module (left side of engine compt)
Engine room 1 r/b (right side of engine compt)
Exterior lights system
F11
Gnd
Hot at all times
Hot in on or start
Hssr
I15
I17
I19
I22
Ii (left side dash brace)
Instrument panel j/b (upper center of dash)
Interior lights system
J/c j13 (right side of dash)
J/c j18 (right rear of luggage compt)
J/c j5 (in ecu box)
L/r
Left remote control mirror
Luggage room j/b (left rear of luggage compt)
Mirrors system
Mpx-b
Mpx-b1 fuse 7.5a
Mpx-b3 fuse 7.5a
Mpx-ig
Mpx-ig fuse 7.5a
Mpx1
Mpx2
Mr+
Mr-
Mry
Msw
Mswe
P-door fuse 25a
P11
Passenger door ecu (front passenger's door)
Passenger side j/b (right kick panel)
Pe2
Pm+r
Pmhr
Pmvr
Pnk
Pvc
R/e
Red
Remote control mirror switch
Ret
Retrac
Right remote control mirror
Seat) bl
Sensor
Sig
Turn
Up/dn m
Vssr
W/ mirror retractor

Memory Systems Wiring Diagram (2 of 3) for Lexus SC 430 2009

List of elements for Memory Systems Wiring Diagram (2 of 3) for Lexus SC 430 2009:

(under driver's seat) driver's seat reclining motor
(under driver's seat) driver's seat slide motor
Bl (under driver's seat)
Center j/b (right center of dash)
Computer data lines system
D p/seat fuse 30a
Driver side j/b (left kick panel)
Driver's power seat control switch
Driver's power seat ecu (under driver's seat)
Driver's seat front vertical control sensor (under driver's seat)
Driver's seat front vertical motor (under driver's seat)
Driver's seat lifter control sensor (under driver's seat)
Driver's seat lifter motor (under driver's seat)
Driver's seat lumbar support control motor (driver's seat back)
Driver's seat lumbar support control switch
Driver's seat reclining control sensor (under driver's seat)
Driver's seat slide control sensor (under driver's seat)
Ecub
Ecue
Fdwn
Frv+
Frv-
Fup
G10
Gnd
Hot at all times
Ih (under steering column)
Ii (left side dash brace)
J/c j19 (under driver's seat)
J/c j20 (under driver's seat)
J10
Ksw
Ldwn
Lft+
Lft-
Lup
Mpx1
Mpx2
P21
P22
Pvcc
Rcl+
Rcl-
Rclf
Rclr
Red
Sgnd
Sld+
Sld-
Sldf
Sldr
Ssfv
Ssrr
Ssrs
Ssrv
Sysb
Tem+
Tem-
Ti & te fuse 15a
Tilt & telescopic ecu (left end of dash)
Tim+
Tim-
Transponder key computer (left side of dash)
Unlock warning switch (left side of dash)

Memory Systems Wiring Diagram (3 of 3) for Lexus SC 430 2009

List of elements for Memory Systems Wiring Diagram (3 of 3) for Lexus SC 430 2009:

Bm (under front passenger's seat)
Bm (under passenger's seat)
Computer data lines system
Fdwn
Front passenger's power seat control switch
Front passenger's seat front vertical control sensor (under front passenger's seat)
Front passenger's seat front vertical motor (under front passenger's seat)
Front passenger's seat lifter control sensor (under front passenger's seat)
Front passenger's seat lifter motor (under front passenger's seat)
Front passenger's seat lumbar support control motor (front passenger's seat back)
Front passenger's seat lumbar support control switch
Front passenger's seat reclining control sensor (under front passenger's seat)
Front passenger's seat reclining motor (under front passenger's seat)
Front passenger's seat slide control sensor (under front passenger's seat)
Front passenger's seat slide motor (under front passenger's seat)
Frv+
Frv-
Fup
Gnd
Hot at all times
J/c j21 (under front passenger's seat)
J/c j22 (under front passenger's seat)
Ldwn
Lft+
Lft-
Lup
Mpx1
Mpx2
P p/seat fuse 30a
P23
P24
Passenger side j/b (right kick panel)
Passenger's power seat ecu (under front passenger's seat)
Pvcc
Rcl+
Rcl-
Rclf
Rclr
Red
Sgnd
Sld+
Sld-
Sldf
Sldr
Ssfv
Ssrr
Ssrs
Ssrv
Sysb

MEMORY SYSTEMS – Lexus SC 430 2009 – SYSTEM WIRING DIAGRAMS