TRANSMISSION – Lexus GX 470 2009 – SYSTEM WIRING DIAGRAMS

TRANSMISSION

A/T Wiring Diagram (1 of 3) for Lexus GX 470 2009

List of elements for A/T Wiring Diagram (1 of 3) for Lexus GX 470 2009:

• (behind left side of dash)
• (below left side of dash) data link connector 3
• (on left front inner fender)
• +b2
• +bm
• 2nd strt
• A/t shift indicator
• A15
• Acc cut relay
• Accel position sensor
• Accr
• At2
• At4
• Atd
• Atl
• Batt
• Efi fuse 20a
• Efi relay
• Eg (on rear of left cylinder head)
• Electronically controlled transmission pattern select switch
• Engine control module (ecm) (behind right side of dash)
• Engine controls system
• Engine room r/b (on left side of engine compt)
• Eom
• Ep1
• Ep2
• Epa
• Epa2
• Etcs fuse 10a
• Hot at all times
• Igsw
• Interior lights system
• J/b 1 (behind center of dash)
• J/b 2 (behind center of dash)
• J/c 14 (left side of dash)
• J/c 17 (right side of dash)
• J/c 18 (right
• J/c 2 (left side of engine compt)
• J/c 20 (right side of dash)
• J/c 21 (right side of dash)
• J/c 24 (in center console)
• J/c 9 (left end of dash)
• Mrel
• Nssd
• Nssl
• Oilw
• Pnk
• Side of dash)
• Snwi
• Snwo
• Spd
• Stop fuse 10a
• Stop light switch
• Stp
• Transmission control switch
• Vcp1
• Vcp2
• Vcpa
• Vpa
• Vpa1
• Vpa2

A/T Wiring Diagram (2 of 3) for Lexus GX 470 2009

List of elements for A/T Wiring Diagram (2 of 3) for Lexus GX 470 2009:

• (in center console)
• 2nd strt ind
• A/t oil temp ind
• Acc fuse 7.5a
• B10
• C10
• C11
• C12
• Combination meter
• D10
• Diode (back-up light) (behind right side of dash)
• Dome fuse 10a
• Driver side j/b (behind lower left end of dash)
• Eg (on rear of left cylinder head)
• Engine room r/b (on left side of engine compt)
• Gauge fuse 7.5a
• Hot at all times
• Hot in acc or start
• Hot in on or start
• Ig1 2 fuse 10a
• Ign fuse 10a
• J/b 2 (behind center of dash)
• J/b 3 (behind right side of dash)
• J/c 15 (right side of dash)
• J/c 16 (right side of dash)
• J/c 17 (right side of dash)
• J/c 19 (right side of dash)
• J/c 24
• J11
• K11
• Mil ind
• Park/neutral position switch (on right side of transmission)
• Pnk
• Red
• Speedometer
• Tachometer

A/T Wiring Diagram (3 of 3) for Lexus GX 470 2009

List of elements for A/T Wiring Diagram (3 of 3) for Lexus GX 470 2009:

• (on left side of transmission) turbine speed sensor
• (on trans- mission) vehicle speed sensor (electronically controlled transmission)
• 4wd
• Driver side j/b (behind lower left end of dash)
• E01
• E02
• E03
• E04
• E05
• Eb (on left front inner fender)
• Ee (on rear of right cylinder head)
• Eg (on rear of left cylinder head)
• Electronically controlled transmission solenoid (on transmission)
• Engine control module (behind right side of dash)
• Engine controls system
• Engine coolant temperature sensor (on right front of engine)
• Ge01
• Hot in start
• J/c 10 (center of dash)
• J/c 26 (center of dash)
• Me01
• Nca
• Nsw/star
• Nt+
• Nt-
• Ot+
• Ot-
• Ot2+
• Ot2-
• Red
• Sl1+
• Sl1-
• Sl2+
• Sl2-
• Slt+
• Slt-
• Slu+
• Slu-
• Sp2+
• Sp2-
• St2 fuse 7.5a
• Sta
• Starting/ charging system
• Stsw
• Tho1
• Tho2
• Throttle control motor & throttle position sensor (on throttle body)
• Thw
• Vta1
• Vta2

Center Differential Lock Wiring Diagram for Lexus GX 470 2009

List of elements for Center Differential Lock Wiring Diagram for Lexus GX 470 2009:

• (behind right side of dash) (back-up light) diode
• (in center console) j/c 24
• A/t p ind
• Acc cut relay
• Acc fuse 7.5a
• Accr
• Batt
• C/d
• C10
• C12
• Center diff lock ind
• Center differential lock control switch
• Center differential lock ecu (behind right side of dash)
• Combination meter
• Detection switch (transfer l4 position) (on transmission housing)
• Detection switch (transfer neutral position) (on transmission housing)
• Diff fuse 20a
• Driver side j/b (behind lower left end of dash)
• Ee (on rear of right cylinder head)
• Efi fuse 20a
• Efi relay
• Engine control module (behind right side of dash)
• Engine room r/b (on left side of engine compt)
• Exi
• Exi4
• Gauge fuse 7.5a
• Gnd
• Gnd1
• Gnd2
• Hot at all times
• Hot in acc or start
• Hot in on or start
• Ig1 2 fuse 10a
• Ind
• J/b 2 (behind center of dash)
• J/c 14 (left side of dash)
• J/c 16 (right side of dash)
• J/c 19 (right side of dash)
• J/c 20 (right side of dash)
• J/c 23 (lower right side of dash)
• J/c 26 (center of dash)
• J13
• Neo
• Park/neutral position switch (on right side of transmission)
• Red
• Skid control ecu & actuator (left rear of engine compt)
• Tfn
• Tl2
• Tl3
• Tm1
• Tm2
• Transfer actuator (on transfer case assembly)