COMPUTER DATA LINES – Lexus LS 460 2008 – SYSTEM WIRING DIAGRAMS

COMPUTER DATA LINES

Data Link Connector Wiring Diagram for Lexus LS 460 2008

List of elements for Data Link Connector Wiring Diagram for Lexus LS 460 2008:

• (behind left kick panel)
• A10
• A12
• A13 tc
• A14 tach
• A18
• A21
• A24
• A26
• A27
• A28
• A40
• A41
• A45
• A48
• A59
• A60
• Air suspension control ecu (behind right end of dash)
• B10
• B12
• Bat
• Canh
• Canl
• Data link connector 3 (below left side of dash)
• Dia
• Driver side j/b (behind left end of dash)
• E3 (left front of engine)
• E51
• Engine control module (left front of engine compt)
• H10
• H17
• H18
• H19
• H22
• High/low bus circuit
• Hot at all times
• Integration control & panel assembly (w/o multi- display)
• J/b 3 (behind right side of dash)
• J/b 4 (behind right side of dash)
• J/b 5 (behind left side of dash)
• J/c a60 & e51 (left front of engine compt)
• L59
• L88
• Mayday ecu (right front of luggage compt)
• Multi- display (if equipped)
• Obd fuse 10a
• Occupant detection ecu (under front passenger's seat)
• Opa
• Passenger side j/b (behind right end of dash)
• Pnk
• R23 wfse
• Red
• Sil
• Skid control ecu (left rear of engine compt)
• Steering control ecu (behind right side of dash)
• Tac
• Wfse

High/Low Bus Wiring Diagram (1 of 3) for Lexus LS 460 2008

List of elements for High/Low Bus Wiring Diagram (1 of 3) for Lexus LS 460 2008:

• (below left side of dash) data link connector 3
• (under rear of center floor console) yaw rate sensor
• Ca1h
• Ca1l
• Ca1n
• Ca1p
• Ca2h
• Ca2l
• Canh
• Canl
• Cann
• Canp
• Certification ecu (behind left end of dash)
• Combination meter
• Driving support ecu (behind left kick panel)
• J/c l95 (behind left end of dash)
• J/c l97
• J/c s59
• J/c s60 (behind left kick panel)
• L11
• L15
• L24
• L25
• Left front door control ecu (inside left front door)
• Left front power seat control ecu & switch (under left side of driver's seat)
• Left rear door control ecu (inside left rear door)
• Main body ecu (behind left end of dash)
• Multiplex tilt & telescopic ecu (on steering column)
• N10
• O14
• Outer mirror switch assembly
• Power trunk lid control ecu (left side of luggage compt)
• Rear console switch (w/ ottoman)
• Rear console switch (w/o ottoman)
• Rear junction block ecu (left side of luggage compt)
• Red
• S62
• Spiral cable (in steering column)
• Steering angle sensor (in steering column)
• Windshield wiper switch
• E46

High/Low Bus Wiring Diagram (2 of 3) for Lexus LS 460 2008

List of elements for High/Low Bus Wiring Diagram (2 of 3) for Lexus LS 460 2008:

• (behind right end of dash) electric power control ecu
• (behind right kick panel) afs ecu
• (behind right side of dash) j/c l98
• A/c amplifier (behind center of dash)
• A41
• A42
• A44
• A69
• Air suspension control ecu (behind right end of dash)
• Bus buffer ecu (behind right end of dash)
• Ca1h
• Ca1l
• Ca2h
• Ca2l
• Can+
• Can-
• Canh
• Canl
• Cann
• Canp
• Center air bag ecu (under rear of center floor console)
• Clearance sonar ecu (w/o advanced parking guidance) (behind right end of dash)
• Dvd changer left headphone terminal right headphone terminal
• Integration control & panel assembly (w/o multi-display)
• J/c a66 (behind right kick panel)
• J/c l99 (behind right side of dash)
• J/c r48 (behind right kick panel)
• J/c s58 (left front of luggage compt)
• L59
• L73
• L77
• L88
• L90
• Multi-display (if equipped)
• Parking assist ecu (w/ advanced parking guidance) (behind right end of dash)
• Power steering ecu (behind right end of dash)
• Red
• Right front door control ecu (inside right front door)
• Right rear door control ecu (inside right rear door)
• S47
• Seat belt control ecu (left side of luggage compt)
• Steering control ecu (behind right end of dash)
• Tire pressure warning ecu (behind right end of dash)
• W/o sdars

High/Low Bus Wiring Diagram (3 of 3) for Lexus LS 460 2008

List of elements for High/Low Bus Wiring Diagram (3 of 3) for Lexus LS 460 2008:

• (behind left end of dash) driver monitor ecu
• (right rear corner of luggage compt) (w/ sdars) stereo component tuner
• (right rear corner of luggage compt) stereo component amplifier
• (right side of luggage compt) object recognition ecu
• (w/ ottoman) rear console switch
• (w/o multi-display) integration control & panel assembly
• (w/o ottoman) rear console switch
• A12
• A13
• A19
• A21
• A50
• Atx+
• Atx-
• Ca1h
• Ca1l
• Ca1n
• Ca1p
• Ca2h
• Ca2l
• Can+
• Can-
• Canh
• Canl
• Cann
• Canp
• Clock
• Engine control module (left front of engine compt)
• Except mark levinson
• Front center millimeter wave radar sensor (front center of engine compt)
• Front controller (right front of engine compt)
• J/c a65 (behind left kick panel)
• J/c a67 (behind left kick panel)
• J/c l96 (behind right side of dash)
• J/c r43 (right side of luggage compt)
• J/c r45, r46 & r47 (right side of luggage compt)
• J/c r57 (under right front seat)
• L51
• L52
• L53
• L54
• L57
• L60
• L63
• L90
• Mark levinson
• Mpx+
• Mpx-
• Multi- display
• Parking assist ecu (w/ advanced parking guidance) (behind right end of dash)
• Parking brake ecu (left side of luggage compt)
• Pnk
• R19
• R27
• R28
• R29
• R34
• R45
• R46
• R47
• Radio receiver assembly
• Rear display
• Red
• Right front power seat control ecu & switch (under right side of front passenger's seat)
• S48
• Skid control ecu (left rear of engine compt)
• St-plug
• Transmission control module (left side of engine compt)
• Tx+
• Tx+1
• Tx-
• Tx-1
• Tx1+
• Tx1-
• Tx2+
• Tx2-
• Tx3+
• Tx3-
• Txd+
• Txd-
• Txi+
• Txi-
• Txm+
• Txm-
• Txo+
• Txo-
• W/ multi-display
• W/o advanced parking guidance
• W/o sdars
• E20