BODY CONTROL MODULES – Toyota Tundra 2012 – SYSTEM WIRING DIAGRAMS

BODY CONTROL MODULES

Body ECU Wiring Diagram (1 of 2) for Toyota Tundra 2012

List of elements for Body ECU Wiring Diagram (1 of 2) for Toyota Tundra 2012:

• 7.5a
• Acc
• Acc fuse 7.5a
• Act+
• Act-
• Altb
• B11
• B13
• B16
• B18
• Becu
• C23
• C24
• Can
• Canh
• Canl
• Cann
• Canp
• Cglp
• Cgnd
• Cgsw
• Cltb
• Clte
• Clts
• D13
• D14
• D40
• D41
• D42
• D49
• D51
• D52
• D53
• D62
• Dim
• Door locks & anti-theft systems
• Dr/lck fuse 25a
• Driver side j/b (left side of dash)
• Drl
• Ecu b1
• Ecu-ig 2 fuse 7.5a
• Engine room r/b (left side of engine compt)
• Exterior lights & interior lights systems
• Exterior lights system
• Ffog
• Fuse
• Gnd1
• Gnd2
• Haz
• Head
• Headlights system
• Headlights, anti-lock brakes & instrument cluster systems
• Horn
• Horns system
• Hot at all times
• Hot in on or acc
• Hot in on or start
• Hrly
• Ile
• Interior lights system
• J/c j114 (w/ seat position memory) (left side of dash)
• J1 (column shift: left side of dash) (floor shift: left kick panel)
• Lcty
• Left front power seat control ecu & switch (driver's seat)
• Lin2
• Lswl
• Lswp
• Lswr
• Main body ecu (left side of dash)
• Memory systems
• Multiplex tilt & telescopic ecu (floor shift: left side of dash)
• Nj3
• Outer mirror control ecu (driver's door)
• P/w relay
• Pcty
• Pj1
• Pkb
• Pnk
• Power tops & power windows systems
• Prg
• Pws
• Pz1
• Rda
• Red
• Ret
• Rrcy
• Trly
• Ul1
• Ul2
• Z10

Body ECU Wiring Diagram (2 of 2) for Toyota Tundra 2012

List of elements for Body ECU Wiring Diagram (2 of 2) for Toyota Tundra 2012:

• (left side of dash)
• 4wd control ecu (4wd) (right side of dash)
• A/c amplifier (center of dash)
• A24
• A25
• Actd
• Aj11
• Aj3
• Aj5
• Bus buffer (right side of dash)
• Bzr
• Can+
• Can-
• Canh
• Canl
• Center air bag ecu (column shift: center of dash) (floor shift: under center console)
• Combination meter
• Dcty
• Dlc 3 (left side of dash)
• Door locks & anti-theft systems
• Engine control module (right rear of engine compt)
• Exterior lights & headlights systems
• Ffgo
• Gbs
• Hcty
• Headlights system
• Ind
• Interior lights system
• J/c j113 (center of dash)
• J/c j118 (left side of dash)
• J19
• J46
• Ksw
• Lswd
• Main body ecu
• Memory systems
• Mirb
• Mire
• Mirs
• Pnk
• Power steering ecu assembly (4.6l) (left side of dash)
• Red
• Skid control ecu w/ actuator (left side of engine compt)
• Steering angle sensor (steering column)
• Tail
• Ul3
• Warning systems

Integration Control and Panel Wiring Diagram for Toyota Tundra 2012

List of elements for Integration Control and Panel Wiring Diagram for Toyota Tundra 2012:

• A/c amplifier (center of dash)
• Aj10
• Blink
• Center air bag ecu (w/ air bag cutoff switch) (column shift: center of dash) (floor shift: under center console)
• Combination meter
• D56
• Driver side j/b (left side of dash)
• Ecu-ig 1 fuse 7.5a
• Engine room r/b (left side of engine compt)
• Gnd
• Hot in on or start
• Ig+
• Ill+
• Ill-
• Integration control & panel assembly
• Interior lights system
• J/c j78 (left side of dash)
• J19
• J2 (center of dash)
• J3 (right kick panel)
• J46
• Jj1
• Lin1
• Met fuse 7.5a
• P-ab
• Paon
• Pbew
• Pnk
• Red
• Stx