TRANSMISSION — Lexus GX 460 2012 — SYSTEM WIRING DIAGRAMS

TRANSMISSION

4WD Wiring Diagram for Lexus GX 460 2012

List of elements for 4WD Wiring Diagram for Lexus GX 460 2012:

61

• (center of dash) j/b 4
• (right side of engine)
• 4 wheel drive control ecu (right side of dash)
• 4lo ind
• 4wd fuse 20a
• A16
• A55
• A89
• B22
• B27
• B28
• B30
• B31
• B34
• Brake actuator assembly (left rear of engine compt)
• C17
• C19
• C4 (left side of engine)
• Canh
• Canl
• Cdl
• Center differential lock ind
• Center differential lock switch (center of dash)
• Cg1
• Combination meter assembly
• Combination switch assembly
• Computer data data lines system
• Computer data lines system
• D22
• Ecm (right side of dash)
• Exi3 exi canh canl a7
• F30
• G41
• G42
• G44
• Ga5
• Gauge fuse 7.5a
• Gnd
• Gnd1
• Gi1
• Hl1
• Hl2
• Hm1
• Hm2
• Hot in on or start
• Ig2
• Instrument panel j/b assembly (left side of dash)
• Interior lights system
• J/b 3 (left side of dash)
• J/b 4 (center of dash)
• J/c g69 (right side of dash)
• J/c g90 (lower left side of dash)
• Micro computer
• Pnk
• Red
• Rlp
• Tl2
• Tl3
• Tm1
• Tm2
• Transfer shift actuator

A/T Wiring Diagram (1 of 2) for Lexus GX 460 2012

List of elements for A/T Wiring Diagram (1 of 2) for Lexus GX 460 2012:

71

• (left side of dash) j/c a52
• (left side of dash) stop light switch assembly
• (right side of dash) j/c g73 & g74
• +b2
• +bm
• A31
• A53
• A55
• A90
• Acc fuse 7.5a
• Batt
• C28
• C29
• C30
• C31
• Cg2
• D17
• Ecm (right side of dash)
• Ecu-ig 1 fuse 10a
• Electronically controlled transmission solenoid (transmission assembly)
• Engine room r/b assembly (left side of engine compt)
• Epa
• Epa2
• Eta
• Etcs fuse 10a
• F26
• G44
• G45
• G73
• G74
• Ga1
• Ga2
• Gauge fuse 10a
• Ge01
• Hot at all times
• Hot w/ acc relay energized
• Hot w/ ig1 1 relay energized
• Hot w/ ig2 relay energized
• Ign fuse 10a
• Instrument panel j/b assembly (left side of dash)
• J/b 4 (center of dash)
• J/c a52 (left side of dash)
• J/c g90 (lower left side of dash)
• Mrel
• Nca
• Pnk
• Red
• Sftd
• Sftu
• Sl1+
• Sl1-
• Sl2+
• Sl2-
• Slt+
• Slt-
• Slu+
• Slu-
• St1-
• Stop fuse 10a
• Stp
• Tho1
• Tho2
• Throttle body assembly (top front of engine)
• Vcp2
• Vcpa
• Vcta
• Vpa
• Vpa2
• Vta
• Vta1
• Vta2

A/T Wiring Diagram (2 of 2) for Lexus GX 460 2012

List of elements for A/T Wiring Diagram (2 of 2) for Lexus GX 460 2012:

56

• (engine room r/b assembly) j/c a58
• 2nd strt ind
• A1 (right side of engine compt)
• A16
• A96
• Acceleration sensor (left side of dash)
• B22
• B34
• C25
• C3 (right side of engine)
• C33
• C47
• C55
• C57
• Cg1
• Combination meter assembly
• Computer data lines system
• Diode (shift position 1)
• Diode (shift position 2)
• Ecu-b +b
• Efi fuse 25a
• Efi relay
• Engine room j/b assembly (left side of engine compt)
• Epa
• Epa2
• G69
• G70
• G91
• Ga2
• Ga5
• Hot at all times
• Ig2
• Ill+
• Ill-
• Interior lights system
• J/b 3 (left side of dash)
• J/b 4 (center of dash)
• J/c a57 (engine room r/b assembly)
• J/c c47 & g91 (c47: right side of dash) (g91: lower left side of dash)
• J/c g69 & g70 (right side of dash)
• J/c g75 (left side of dash)
• J/c g88 (left side of dash)
• J/c g90 (lower left side of dash)
• Lcd
• Master ind
• Micro computer
• Park/neutral position switch
• Pnk
• Red
• Shift position indicator (console box assembly)
• Starting/ charging system
• Transmission control switch (center of dash)
• Vcp2
• Vcpa
• Vpa
• Vpa2