COMPUTER DATA LINES – Toyota Sienna XLE 2014 – SYSTEM WIRING DIAGRAMS

COMPUTER DATA LINES

Computer Data Lines Wiring Diagram (1 of 2) for Toyota Sienna XLE 2014

List of elements for Computer Data Lines Wiring Diagram (1 of 2) for Toyota Sienna XLE 2014:

• (center of dash) j/c d102
• (left rear of engine compt) ecm
• (left side of dash) j/c d127
• (left side of transmission) transmission control ecu assembly
• (right "d" pillar)
• (right side of dash) (w/ smart key system) power management control ecu
• (right side of dash) headlight swivel ecu assembly
• A/c amplifier assembly (right side of dash)
• A35
• A39
• A56
• Brake actuator assembly (right side of engine compt)
• Ca1h
• Ca1l
• Ca1n
• Ca1p
• Ca2h
• Ca2l
• Ca2n
• Ca2p
• Ca3n
• Ca3p
• Can+
• Can-
• Canh
• Canl
• Cann
• Canp
• Certification ecu assembly (right side of dash)
• Clearance warning ecu assembly (right side of dash)
• Combination meter assembly
• D111
• D112
• D113
• D114
• D115
• D116
• D140
• D3 (right kick panel)
• D38
• D75
• D83
• D86
• D87
• D88
• D89
• Da4
• Da6
• Dl1
• Driving support ecu assembly (right side of dash)
• Ecu-ig 1 fuse 10a
• Ecu-ig 2 fuse 10a
• Gnd
• Hot at all times
• Hot w/ ig1 1 relay energized
• Hot w/ ig1 2 relay energized
• Ig1
• Ig2
• Init
• Instrument panel j/b (left side of dash)
• J/c d106 (right side of dash)
• J/c d114, d115, d116, d110, d111, d112 & d140 (center of dash)
• J/c d125
• J/c d97 (left side of dash)
• J/c d99 (left side of dash)
• J/c l42, l43 & l44 (behind right quarterpanel)
• L42
• L43
• L44
• Left blind spot monitor sensor (if equipped) (left end of rear bumper)
• Lin
• Lin2
• Msch
• Mscl
• Network gateway ecu (w/o smart key system) (right side of dash)
• Obd fuse 7.5a
• Parking assist ecu (right side of dash)
• Pnk
• Red
• Right blind spot monitor sensor (if equipped) (right end of rear bumper)
• Seat belt control ecu (right side of dash)
• St-plug
• Steering lock actuator assembly (steering column assembly)
• Tach
• W/ smart key system
• W/ smart key system w/o smart key system
• W/o smart key system
• Ql1

Computer Data Lines Wiring Diagram (2 of 2) for Toyota Sienna XLE 2014

List of elements for Computer Data Lines Wiring Diagram (2 of 2) for Toyota Sienna XLE 2014:

• (center console) yaw rate sensor
• (inside steering column) steering sensor
• (left side of dash) j/c d117, d118, d119, d120, d121, d122, d123 & d124
• (left side of dash) j/c d126
• (left side of dash) main body ecu
• (left side of dash) tire pressure warning ecu
• (on steering column) power steering ecu assembly
• (right side of dash) dcm (telematics transceiver)
• Ad3
• Ad4
• Air bag sensor assembly (under front of center console)
• Awd ecu assembly (left side of dash)
• B1 (left rear of engine)
• Ba1
• Batt
• Canh
• Canl
• Cann
• Canp
• D117
• D118
• D119
• D120
• D121
• D122
• D123
• D124
• D13
• D14
• D2 (left side dash)
• D35
• D40
• Da6
• Dk2
• Dl1
• Dl3
• Dlc3 (left side of dash)
• Gd2
• Hd2
• Il2
• J/c d107 (right side of dash)
• J/c d96 (left side of dash)
• Jk2
• Ky1
• Left door control relay (left rear sliding door)
• Left outer mirror control ecu assembly (w/ memory) (driver's door)
• Left position control ecu & switch assembly (w/ memory) (left front seat assembly)
• Lvl
• Lx1
• Mpx1
• Mpx2
• Occupant detection ecu (base of right front seat)
• Pnk
• Power back door unit assembly (left "d" pillar)
• Red
• Right door control relay (right rear sliding door)
• Right outer mirror control ecu assembly (w/ memory) (front passenger's door)
• Sil
• Tac
• W/ smart key system
• W/o smart key system