TRANSMISSION – Lexus IS F 2012 – SYSTEM WIRING DIAGRAMS

TRANSMISSION

Transmission Wiring Diagram (1 of 3) for Lexus IS F 2012

List of elements for Transmission Wiring Diagram (1 of 3) for Lexus IS F 2012:

48

• A2 (left rear corner of engine compt)
• A58
• Batt
• Can+
• Can-
• E3 (left side of engine)
• E59
• Efi fuse 25a
• Electronically controlled transmission solenoid (on transmission)
• Engine room j/b 2 (left side of engine compt)
• Engine room r/b 2 (left side of engine compt)
• Eo1
• Hot at all times
• Hot w/ ig 2 relay energized
• Ig 2 fuse 10a
• Ig2
• J/c a7 (left side of engine compt)
• J/c a9 (left side of engine compt)
• Nc3b
• Nc3o
• Ntb
• Ntb red
• Nto
• Pnk
• Red
• Sl1+
• Sl1-
• Sl2+
• Sl2-
• Sl3+
• Sl3+ red
• Sl3-
• Sl4+
• Sl4-
• Sl5+
• Sl5-
• Slt+
• Slt-
• Slu+
• Slu-
• Sp2b
• Sp2o
• Sta
• Starting/charging system
• Stp
• Tho1
• Tps1
• Transmission control ecu (left side of engine compt)

Transmission Wiring Diagram (2 of 3) for Lexus IS F 2012

List of elements for Transmission Wiring Diagram (2 of 3) for Lexus IS F 2012:

36

• (left side of engine compt) j/c e73 & e74
• (transmission assembly) park/neutral position switch assembly
• A10
• Accelerator position sensor (top of accelerator pedal assembly)
• Combination meter assembly
• Computer data lines system
• Dome +b
• E73
• E74
• Epa
• Epa2
• Hot in on or start
• Ig 2
• Input circuit
• J2 (under center console)
• J34
• J4 (behind right kick panel)
• Lcd (multi)
• Lcd (shift position)
• Left cowl side j/b (left end of dash)
• Lh ig fuse 10a
• Master ind
• Micro computer
• Pnk
• Red
• Right cowl side j/b (right end of dash)
• Snow ind
• Sport ind
• Starting/ charging system
• Throttle body assembly (top of engine)
• Vcp2
• Vcpa
• Vpa
• Vpa2
• Vta
• Vta2

Transmission Wiring Diagram (3 of 3) for Lexus IS F 2012

List of elements for Transmission Wiring Diagram (3 of 3) for Lexus IS F 2012:

55

• +b2
• A10
• A25
• Can+
• Can-
• Computer data lines system
• D13
• E3 (left side of engine)
• Ecm (engine control module) (left front of engine compt)
• Engine controls system
• Epa
• Epa2
• Eta
• Gauge fuse 7.5a
• Ge01
• Hot at all times
• Hot in on or start
• Ign fuse 10a
• Interior lights system
• J/c a10 & e1 (left side of engine compt)
• J/c a29 (left kick panel)
• J/c a7 & a8 (left side of engine compt)
• J/c j70 (behind right side of dash)
• J21
• J24
• Left paddle shift switch
• Main body ecu
• Mpx1
• Mpx2 j75
• Paddle shift switch
• Pattern select switch assembly 1
• Pnk
• Pwr
• Red
• Rh ig fuse 7.5a
• Right cowl side j/b (right end of dash)
• Sftd
• Sftu
• Shift switch right paddle
• Snow
• Spiral cable (under steering wheel)
• Sport
• St1-
• Steering pad switch
• Stop light switch (top of brake pedal assembly)
• Stop sw fuse 7.5a
• Stp
• Transmission floor shift assembly
• Vcp2
• Vcpa
• Vcta
• Vpa
• Vpa2
• Vta
• Vta2