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Memory Systems — Lexus IS 250 F Sport 2011 Wiring Diagram

MEMORY SYSTEMS

Driver"s Memory Seat Wiring Diagram (1 of 2) for Lexus IS 250 F Sport 2011

List of elements for Driver"s Memory Seat Wiring Diagram (1 of 2) for Lexus IS 250 F Sport 2011:

(under driver's seat) j/c q7 & u1
Ae1
Ca1h
Ca1l
Canh
Canl
Computer data lines system
D13
D18
Engine control module (left front of engine compt)
Engine room j/b 1 (right rear of engine compt)
Fr door lh fuse 20a
Fr p/ seat lh fuse 30a
Frv+
Frv-
Gateway ecu (right end of dash)
Gnd
Hot at all times
J/c m14 (driver's door)
J1 (left kick panel)
J18
J22
J29
Left cowl side j/b (left end of dash)
Left position control ecu & switch (under driver's seat)
Lft+
Lft-
Lh j/b-am fuse 80a
Lh-ig fuse 10a
Lh-ig1 relay
Mpd1
Mpd2
Mpx1
Mq1
Mq2
Park/ neutral position switch (on transmission)
Pnk
Power seat motor (left front seat front vertical control) (under driver's seat)
Power seat motor (left front seat lumbar support control) (in driver's seat)
Power seat motor (left front seat rear vertical control) (in driver's seat)
Power seat motor (left front seat reclining control) (in driver's seat)
Power seat motor (left front seat slide control) (in driver's seat)
Power seat switch (left front seat lumbar support control)
Q1 (left "b" pillar)
Rcl+
Rcl-
Red
Skid control ecu w/ actuator (left rear of engine compartment)
Sld+
Sld-
Sysb

Driver"s Memory Seat Wiring Diagram (2 of 2) for Lexus IS 250 F Sport 2011

List of elements for Driver"s Memory Seat Wiring Diagram (2 of 2) for Lexus IS 250 F Sport 2011:

(left "b" pillar) q1
A12
A20
A24
Bdr
Body ecu
Certification ecu (right side of trunk)
Computer data lines system
Cpub
D12
D14
Data
Dcty
Door control receiver (right rear of vehicle)
Ecu-ig rh fuse 10a
Engine room j/b 1 (right rear of engine compt)
Engine room r/b 1 (right rear of engine compt)
Gnd
Hot at all times
Ig1d
J/c j27 (left side of dash)
J/c q36 (left rear wheelwell)
J21
J4 (right kick panel)
J75
Jq1
Left front door courtesy switch (left "b" pillar)
Left seat memory switch
Mpx-b fuse 10a
Mpx1
Mpx2
Mswe
Outer mirror control ecu (left) (left front door)
P2 (right rear of vehicle)
Parking brake switch (m/t) (under center console)
Pkb
Pnk
Power source control ecu (right side of dash)
Pq2
Rco
Rda
Red
Rh j/b-am fuse 80a
Rh-ig 1 relay
Right cowl side j/b (right end of dash)
Rssi
Set
Sig
Sil1
Sile

Memory Mirrors Wiring Diagram (1 of 2) for Lexus IS 250 F Sport 2011

List of elements for Memory Mirrors Wiring Diagram (1 of 2) for Lexus IS 250 F Sport 2011:

(right side of crossmember)
A20
A24
Adjusting switch
Bdr
Body ecu
Ca1h
Ca1l
Certification ecu (right side of trunk)
Computer data lines system
Cpub
D12
D14
Data
Door control receiver (right rear of vehicle)
Down
Ecu-ig rh fuse 10a
Engine room j/b 1 (right rear of engine compt)
Engine room r/b 1 (right rear of engine compt)
Fold away switch (w/ retractor)
Fr door rh fuse 20a
Gateway ecu (right end of dash)
Gnd
Hot at all times
Hssr
Ig1d
J/c l11 (front passenger's door)
J/c p24 (right side of trunk)
J15
J18
J21
J4 (right kick panel)
J74
J75
Jq1
L10
Left
Left/right motor
Lp1
Lp2
Lt/up
Mirb
Mire
Mirs
Mpd1
Mpd2
Mpx-b fuse 10a
Mpx1
Mpx2
Mq1
Mr+
Mr-
Msw
Outer mirror switch
P2 (right rear of vehicle)
Pe2
Pm+r
Pmhr
Pmvr
Pnk
Power source control ecu (right side of dash)
Pvc
Q1 (left "b" pillar)
Rc0
Rda
Red
Ret
Retractor
Rh j/b-am fuse 80a
Rh-ig1 relay
Right
Right cowl side j/b (right end of dash)
Right outer mirror control ecu (right front door)
Right outer rear view mirror
Rssi
Rt/dn
Select switch
Sensor
Sig
Up/down motor
Vssr

Memory Mirrors Wiring Diagram (2 of 2) for Lexus IS 250 F Sport 2011

List of elements for Memory Mirrors Wiring Diagram (2 of 2) for Lexus IS 250 F Sport 2011:

(left "b" pillar) q1
A12
Ae1
Bdr
Body ecu
Canh
Canl
Computer data lines system
Cpub
D13
D18
Dcty
De2
Dm+r
Dmhr
Dmvr
Dvc
Engine control module (left front of engine compt)
Engine room j/b 1 (right rear of engine compt)
Fr door lh fuse 20a
Gnd
Hot at all times
Hssr
J/c j27 (left side of dash)
J/c m14 (driver's door)
J/c q36 (left rear wheelwell)
J1 (left kick panel)
J29
Jq1
Left cowl side j/b (left end of dash)
Left front door courtesy switch (left "b" pillar)
Left outer mirror control ecu (left front door)
Left outer rear view mirror
Left seat memory switch
Left/right motor
Lh j/b-am fuse 80a
Lh-ig fuse 10a
Lh-ig1 relay
M10
Mpx1
Mq1
Mq2
Mr+
Mr-
Mswe
Park/ neutral position switch (on transmission)
Parking brake switch (m/t) (under center console)
Pkb
Pnk
Pq2
Red
Retractor
Right cowl side j/b (right end of dash)
Sensor
Set
Sig
Sil1
Sile
Skid control ecu w/ actuator (left rear of engine compt)
Up/down motor
Vssr

Memory Power Tilt & Power Telescopic Wiring Diagram (1 of 2) for Lexus IS 250 F Sport 2011

List of elements for Memory Power Tilt & Power Telescopic Wiring Diagram (1 of 2) for Lexus IS 250 F Sport 2011:

(at steering
(left "b" pillar) q1
(left front door) left outer mirror control ecu
A12
A15
A18
A20
A24
Bdr
Body ecu
Certification ecu (right side of trunk)
Column)
Computer data lines system
Cpub
D12
D14
Data
Dcty
Door control receiver (right rear of vehicle)
Ecu-ig rh fuse 10a
Ecub
Engine room j/b 1 (right rear of engine compt)
Engine room r/b 1 (right rear of engine compt)
Gnd
Hot at all times
Ig1d
J2 (under center console)
J21
J4 (right kick panel)
J75
Left front door courtesy switch (left "b" pillar)
Left seat memory switch
M telescopic motor
Mpx-b fuse 10a
Mpx1
Mpx2
Mswe
P2 (right rear of vehicle)
Parking brake switch (m/t) (under center console)
Pkb
Pnk
Power source control ecu (right side of dash)
Pq2
Rc0
Rda
Red
Rh j/b-am fuse 80a
Rh-ig1 relay
Right cowl side j/b (right end of dash)
Rssi
Set
Sig
Sil1
Sile
Telescopic sensor
Tem+
Tem-
Tes
Ti & te fuse 20a
Tilt & telescopic ecu (on steering column)
Tilt motor
Tim+
Tim-
Tis
Vce
Vci

Memory Power Tilt & Power Telescopic Wiring Diagram (2 of 2) for Lexus IS 250 F Sport 2011

List of elements for Memory Power Tilt & Power Telescopic Wiring Diagram (2 of 2) for Lexus IS 250 F Sport 2011:

(left end of dash) left cowl side j/b
(left side of dash) j/c j27
Ae1
Ca1h
Ca1l
Canh
Canl
Computer data lines system
D12
D13
D18
Down
Engine control module (left front of engine compt)
Engine room j/b 1 (right rear of engine compt)
Fr door lh fuse 20a
Gateway ecu (right end of dash)
Headlamp dimmer switch assembly
Hot at all times
J/c j27 (left side of dash)
J/c m14 (driver's door)
J/c q36 (left rear wheelwell)
J1 (left kick panel)
J2 (under center console)
J26
J29
Jq1
Left cowl side j/b (left end of dash)
Lh j/b-am fuse 80a
Lh-ig fuse 10a
Lh-ig1 relay
Long
Mpd1
Mpd2
Mpx1
Mpx2
Mq1
Mq2
Msw
Park/ neutral position switch (on transmission)
Pnk
Red
Short
Skid control ecu w/ actuator (left rear of engine compt)
Tilt & telescopic switch
Windshield wiper switch assembly

MEMORY SYSTEMS – Lexus IS 250 F Sport 2011 – SYSTEM WIRING DIAGRAMS