RADIO – Lexus GS 450h 2014 – SYSTEM WIRING DIAGRAMS

RADIO

Radio Wiring Diagram (1 of 4) for Lexus GS 450h 2014

List of elements for Radio Wiring Diagram (1 of 4) for Lexus GS 450h 2014:

88

• (center of dash) (usa) antenna divider
• (except usa) roof antenna assembly
• (right "c" pillar) (w/o navigation) amplifier antenna assembly
• (right side of dash) (except usa) navigation antenna assembly
• (usa) antenna cord sub-assembly 2
• +b1
• A15
• A16
• A45
• A62
• Acc fuse 7.5a
• Acc1
• Air
• Aron
• Au1
• Au2
• Ca+
• Canh
• Canl
• Cgnd
• Cnh1
• Cnl1
• Computer data lines system
• Door locks system
• Eau
• Gnd1
• Gps1
• Gps2
• Gpsn1
• Gpsn2
• Gvif
• Hot at all times
• Hot w/ lh-ig1 1 relay energized
• Hot w/ rh-ig1 1 relay energized
• Ill+
• Ill-
• Instrument cluster system
• Interior lights system
• Left cowl side j/b (left end of dash)
• Left steering pad switch
• Lh-ig fuse 10a
• Macc
• Min+
• Min-
• Mode
• Multi- media fuse 10a
• Multi-media module receiver assembly
• N143
• N149
• N31
• N4 (under center console)
• N68
• Nca
• Night view ecu (right side of luggage compt)
• Off hook
• On hook
• Pnk
• Red
• Rh acc relay
• Rh ecu-ig fuse 10a
• Right cowl side j/b (right end of dash)
• Right steering pad switch
• Roof antenna assembly
• Seek+
• Seek-
• Seuc
• Sgnd
• Shield
• Sns2
• Spd
• Spiral cable sub-assembly (in steering column)
• Steering pad switch assembly
• Sw1
• Sw2
• Swg
• T50
• Tn3
• Tx2+
• Tx2-
• Tx3+
• Tx3-
• Vmtf
• Voice
• Voice return
• Volume +
• Volume -
• W/ lexus enform
• W/o lexus enform

Radio Wiring Diagram (2 of 4) for Lexus GS 450h 2014

List of elements for Radio Wiring Diagram (2 of 4) for Lexus GS 450h 2014:

71

• (right "c" pillar) j/c t44 & t45
• (right end of dash) (w/ lexus enform) dcm (telematics transceiver)
• (w/ navigation) accessory meter assembly (w/o navigation) multi-display
• +b2
• Acc
• Cb+
• Cgnd
• Computer data lines system
• Curt
• Cv+
• Cv-
• Engine room r/b 1 (left side of engine compt)
• Gnd
• Gnd1
• Gvif
• Hot at all times
• Ill
• Ill+
• Ill-
• Interior lights system
• Lights system interior
• Lines system computer data
• Mci+
• Mci-
• Mco+
• Mco-
• Mcvd
• Mi+
• Mi-
• Mo+
• Mo-
• Mute
• N145
• N150
• N151
• N152
• N153
• N6 (left center of dash)
• N62
• N87
• Na3
• Pnk
• Rear television camera (center rear of luggage compt lid)
• Red
• Remote operation switch
• Sgnd
• Shield
• Spi+
• Spi-
• T4 (front right side of luggage compt)
• T44
• T45
• Tn1
• Tv fuse 7.5a
• Tx+
• Tx-
• Tx1+
• Tx1-
• Usb
• Usbg
• Usbv
• Vmti
• Vor+
• Vor-
• Vot+
• Vot-
• W/ navigation
• W/o navigation
• Wui
• Wuo
• At1

Radio Wiring Diagram (3 of 4) for Lexus GS 450h 2014

List of elements for Radio Wiring Diagram (3 of 4) for Lexus GS 450h 2014:

59

• Acc
• Adpg
• Agnd
• Alo
• Aro
• Asgn
• Auxo
• Exterior lights system
• Gnd
• Gnd2
• Haz
• Hazard switch, security indicator, a/c switch, front window deicer switch, rear window defogger switch & passenger airbag on/off indicator
• Hfl
• Ljb
• Macc
• Map light assembly
• Mco+
• Mco-
• Mcsg
• Microphone
• Multi-media module receiver assembly
• N138
• N146
• N147
• N148
• N54
• N66
• N69
• Nn2
• Ny2
• Pnk
• Red
• Shield
• Sns2
• Speaker
• Stereo jack adapter assembly
• Tn2
• Udo+
• Udo-
• Ugd1
• Ujsg
• Upi
• Us1+
• Us1-
• Usb
• Usbg
• Usbv
• Usv1
• Va-
• Val+
• Var+
• Vor+
• Vor-
• Vot+
• Vot-
• W/ lexus enform
• W/o lexus enform
• Y11
• Yt1

Radio Wiring Diagram (4 of 4) for Lexus GS 450h 2014

List of elements for Radio Wiring Diagram (4 of 4) for Lexus GS 450h 2014:

75

• (17 speaker)
• (17 speaker) left rear header speaker assembly
• (17 speaker) right rear header speaker assembly
• (front right side of luggage compt)
• (pins: 13 to 20 not used)
• +b2
• +tw
• -tw
• Ctr+
• Ctr-
• Fl+
• Fl-
• Fr+
• Fr-
• Front speaker assembly 3
• Gnd
• Gnd2
• Hot at all times
• Instrument cluster system
• Left front speaker assembly 1
• Left front speaker assembly 2
• Left rear speaker assembly
• Left rear speaker assembly 2
• Mcg
• Mci+
• Mci-
• Mi+
• Mi-
• Mo+
• Mo-
• Nu1
• Pnk
• Qt1
• Qu1
• Rad 1 fuse 30a
• Rad 2 fuse 30a
• Rear speaker assembly 3
• Red
• Right cowl side j/b (right end of dash)
• Right front speaker assembly 1
• Right front speaker assembly 2
• Right rear speaker assembly
• Right rear speaker assembly 2
• Rl+
• Rl-
• Rr+
• Rr-
• Rt1
• Ru1
• Shield
• Sl+
• Sl-
• Sldi
• Sldo
• Spd
• Speaker
• Sr+
• Sr-
• Stereo component amplifier (right rear corner of luggage compt)
• T40
• T41
• T49
• Tmut
• Tn1
• Tu1
• Ut1
• W/ lexus enform
• W/o lexus enform
• Wf1+
• Wf1-
• Wfl+
• Wfl-
• Wfr+
• Wfr-
• Wui