NAVIGATION – Lexus LX 570 2009 – SYSTEM WIRING DIAGRAMS

NAVIGATION

Mayday Wiring Diagram (1 of 2) for Lexus LX 570 2009

List of elements for Mayday Wiring Diagram (1 of 2) for Lexus LX 570 2009:

• (left side of dash) f1
• (left side of dash) j/c e62
• (under center console) bus buffer ecu
• Acc
• Acc fuse 7.5a
• B15
• Bbi+
• Bbi-
• Cann
• Canp
• Center air bag sensor (center of dash)
• Computer data lines system
• D17
• D26
• D44
• E1 (left side of dash)
• E47
• Engine room r/b (left side of engine compt)
• F1 (left side of dash)
• Gnd
• Gnd3
• Gps antenna
• Gsw
• Gsw3
• Hfof
• Hot at all times
• Hot in on or acc
• Hot in on or start
• Ig2
• Ign fuse 10a
• Ind1
• Ind2
• J/c e60 (right side of dash)
• J/c e61 (right side of dash)
• J/c f20 (right center of dash)
• J/c f22 (right center of dash)
• Left cowl side j/b (left end of dash)
• Link system switch microphone amplifier
• Mci+
• Mci-
• Mco+
• Mco-
• Mcvd
• Mi1+
• Mic-
• Mpx1
• Mute
• Nca
• Overhead module (center front of roof)
• Pnk
• R12
• Red
• Right front speaker assembly 2
• Right front speaker assembly 3
• Sgnd
• Sig-
• Sig1
• Sig2
• Sil
• Spi+
• Spi-
• Spo+
• Spo-
• Tel fuse 5a
• Telephone antenna
• Telephone ecu (under center console)
• Twr+
• Twr-

Mayday Wiring Diagram (2 of 2) for Lexus LX 570 2009

List of elements for Mayday Wiring Diagram (2 of 2) for Lexus LX 570 2009:

• (under driver's seat) stereo component amplifier
• Acc
• Acc fuse 7.5a
• Act+
• Act-
• Actd
• Altb
• B20
• Batb
• Bbo+
• Bbo-
• C23
• C24
• Cann
• Canp
• Computer data lines system
• Door 1 fuse 25a
• Door 2 fuse 25a
• E64
• E65
• Engine room r/b (left side of engine compt)
• F18
• F27
• F28
• F31
• Fr+
• Fr-
• Hfof
• Horn
• Horns
• Hot at all times
• Hot in on or acc
• J/c e64 & e65 (center of dash)
• Left cowl side j/b (left end of dash)
• Left front door lock assembly (driver's door)
• Left rear door lock assembly (rear of left rear door)
• Main body ecu
• Min+
• Min-
• Multi-display
• Nca
• Portable phone battery
• Red
• Right front door lock assembly (front passenger's door)
• Right rear door lock assembly (rear of right rear door)
• System
• Tmut

Navigation Wiring Diagram, with Satellite Radio & Mark Levinson (1 of 6) for Lexus LX 570 2009

List of elements for Navigation Wiring Diagram, with Satellite Radio & Mark Levinson (1 of 6) for Lexus LX 570 2009:

• (left rear of engine compt) skid control ecu w/ actuator assembly
• +b2
• A24
• Acc
• Acc fuse 7.5a
• Amp fuse 30a
• Combination meter assembly
• Ctr+
• Ctr-
• Engine room r/b (left side of engine compt)
• F1 (left side of dash)
• F18
• Front speaker assembly 4
• Gnd
• Gnd2
• Hot at all times
• Hot in on or acc
• Ii1+
• Ii1-
• J/c e58 (left side of dash)
• J/c f20 (right center of dash)
• J/c f22 (right center of dash)
• Left cowl side j/b (left end of dash)
• Left rear header speaker assembly
• Left rear speaker assembly 3
• Mute
• Nca
• Red
• Right front speaker assembly 2
• Right front speaker assembly 3
• Right rear header speaker assembly
• Right rear speaker set
• Rl+
• Rl-
• Sp1
• Spd
• Spi+
• Spi-
• Spo+
• Spo-
• Stereo component amplifier (under driver's seat)
• Telephone ecu (under center console)
• Tmut
• Twr+
• Twr-
• Tx+
• Tx-
• W/ box speaker assembly 1
• W/ mayday system
• W/ sdars
• W/ sdars & rear seat entertainment system
• W/o mayday system
• Wf1+
• Wf1-

Navigation Wiring Diagram, with Satellite Radio & Mark Levinson (2 of 6) for Lexus LX 570 2009

List of elements for Navigation Wiring Diagram, with Satellite Radio & Mark Levinson (2 of 6) for Lexus LX 570 2009:

• (right center of dash) j/c f20
• Acc
• Amplifier antenna assembly (top center of dash)
• Ant
• Antenna
• Atx+
• Atx-
• Computer data lines system
• Dvd
• Engine room r/b (left side of engine compt)
• F1 (left side of dash)
• F23
• F31
• F43
• F44
• Fl+
• Fl-
• Fr+
• Fr-
• Gnd
• Hot at all times
• Ill+
• Ill-
• Interior lights system
• Left front speaker assembly 1
• Left front speaker assembly 2
• Left front speaker assembly 3
• Left rear speaker set
• Mute
• Nca
• Pnk
• R-l+
• R-l-
• R-r+
• R-r-
• Rad 1 fuse 10a
• Radio receiver assembly
• Red
• Right front speaker assembly 1
• Right rear speaker assembly 3
• Rmut
• Rr+
• Rr-
• Rsld
• Sl+
• Sl-
• Sld
• Sr+
• Sr-
• Stereo component amplifier (under driver's seat)
• Sw1
• Sw2
• Swg
• Twl+
• Twl-
• Tx+
• Tx-
• W/ rear seat entertainment system
• Wfl+
• Wfl-
• Wfr+
• Wfr-

Navigation Wiring Diagram, with Satellite Radio & Mark Levinson (3 of 6) for Lexus LX 570 2009

List of elements for Navigation Wiring Diagram, with Satellite Radio & Mark Levinson (3 of 6) for Lexus LX 570 2009:

• & mayday system
• Acc
• Agnd
• Ali
• Alo
• Antenna (main)
• Antenna (sub)
• Ari
• Aro
• Asgn
• Aux
• Auxi
• Auxo
• Cdl+
• Cdl-
• Cdr+
• Cdr-
• E1 (left side of dash)
• E12
• F24
• F25
• F26
• F29
• F30
• F35
• Gnd
• Hands-free system
• Hfof
• J/c e62 (left side of dash)
• Left steering switch
• Mci+
• Mci-
• Mco+
• Mco-
• Mi1+
• Mic-
• Microphone amplifier
• Mode
• Multi-display
• Mute
• Mvcd
• Nca
• Ntro
• Ntsc
• Off hook
• On hook
• Overhead module (center front of roof)
• Pnk
• Radio receiver assembly
• Red
• Right steering switch
• Seek+
• Seek-
• Sgd4
• Sgnd
• Sld
• Sld2
• Spiral cable assembly (in steering column)
• Steering pad switch assembly
• Stereo jack adapter assembly 1
• Switch wire
• Telephone ecu (under center console)
• Txi+
• Txi-
• Txm+
• Txm-
• Txo+
• Txo-
• Voice
• Volume+
• Volume-
• Vv+
• Vv-
• W/ lexus navigation
• W/ lexus navigation w/o mayday system
• W/ rear seat entertainment system
• Z35
• Z51

Navigation Wiring Diagram, with Satellite Radio & Mark Levinson (4 of 6) for Lexus LX 570 2009

List of elements for Navigation Wiring Diagram, with Satellite Radio & Mark Levinson (4 of 6) for Lexus LX 570 2009:

• (left side of dash) f1
• (right "b" pillar) l1
• (under front passenger's seat) stereo component tuner assembly
• +b1
• Acc
• C19
• Ca+
• Cb+
• Cgnd
• Computer data lines system
• Cv+
• Cv-
• D22
• F27
• F28
• F36
• F41
• F47
• Fli+
• Fli-
• Flo+
• Flo-
• Fr0+
• Fri+
• Fri-
• Fro-
• Gnd
• Gnd1
• Gvif
• Hfof
• Hot at all times
• Ivo+
• Ivo-
• L37
• L38
• L39
• Left cowl side j/b (left end of dash)
• Macc
• Min+
• Min-
• Multi-display
• Mut2
• Mut3
• Mut4
• Mute
• Nca
• Parking assist ecu (if equipped) (right end of dash)
• Parking brake switch (base of park brake lever)
• Pkb
• Rear television camera (w/o wide view front & side monitor) (center of rear door)
• Red
• Rev
• Right cowl side j/b (right end of dash)
• Rli+
• Rli-
• Rlo+
• Rlo-
• Rri+
• Rri-
• Rro+
• Rro-
• Sgnd
• Sld
• Sld3
• Spd
• Tsw-
• Tv fuse 10a
• Tx+
• Tx-
• Tx1+
• Tx1-
• Tx2+
• Tx2-
• Txi+
• Txi-
• Txo+
• Txo-
• W/ mayday system
• W/ parking assist (rear view monitor, wide-view front & side monitor & intuitive parking assist) w/o parking assist (rear view monitor, wide-view front & side monitor & intuitive parking assist)
• W/ sdars
• W/ sdars & rear seat entertainment system
• W/o mayday system

Navigation Wiring Diagram, with Satellite Radio & Mark Levinson (5 of 6) for Lexus LX 570 2009

List of elements for Navigation Wiring Diagram, with Satellite Radio & Mark Levinson (5 of 6) for Lexus LX 570 2009:

• (right side of transmission) park/neutral position switch
• Adp1
• Adpg
• B23
• Bk/up lp fuse 10a
• Ecu-ig1 fuse 5a
• F34
• F40
• F42
• F46
• Fl+
• Fl-
• Fr+
• Fr-
• Gps antenna
• Gvif
• Headphone terminal
• Hot in on or start
• Hp1l
• Hp1r
• Hp2l
• Hp2r
• Ieee
• Ieee connector (center of dash)
• J/c f21 (right center of dash)
• L25
• Left cowl side j/b (left end of dash)
• Multi-display
• Multi-display selector (w/ rear seat entertainment system) (under front passenger's seat)
• Mut2
• Mute
• Nca
• Nts4
• Red
• Rl+
• Rl-
• Rr+
• Rr-
• Sgd2
• Sgn1
• Sgn2
• Sgn4
• Sld1
• Sldd
• Slde
• Tvl+
• Tvr+
• Va-
• Val+
• Var+
• Vv+
• Vv-
• W/ parking assist (rear view monitor, wide-view front & side monitor & intuitive parking assist)
• W/ rear seat entertainment system
• W/o parking assist (rear view monitor, wide-view front & side monitor & intuitive parking assist)
• W/o rear seat entertainment system

Navigation Wiring Diagram, with Satellite Radio & Mark Levinson (6 of 6) for Lexus LX 570 2009

List of elements for Navigation Wiring Diagram, with Satellite Radio & Mark Levinson (6 of 6) for Lexus LX 570 2009:

• +b1
• Acc
• Acc1
• Adpg
• Adpo
• Cnt2
• Cnt3
• Cnt4
• Cnt5
• Engine room r/b (left side of engine compt)
• Gnd
• Gnd1
• Gvif
• Hot at all times
• Hp1l
• Hp1r
• Hp2l
• Hp2r
• L1 (right "b" pillar)
• L1+
• L1-
• L22
• L23
• L24
• L26
• L3+
• L3-
• L32
• L4+
• L4-
• L48
• L6+
• L6-
• Multi-display selector (w/ rear seat entertainment system) (under front passenger's seat)
• Mut1
• Mut3
• Mut4
• Mut6
• Nca
• Nts2
• Nts3
• Ntsc
• R1+
• R1-
• R3+
• R3-
• R4+
• R4-
• R6+
• R6-
• Red
• Rse fuse 7.5a
• Sg1
• Sg2
• Sgn1
• Sgn2
• Sgn3
• Sld
• Sld1
• Sld6
• Sldb
• Sldc
• Television display assembly (w/ rear seat entertainment system)
• Tx1+
• Tx1-
• W/ rear seat entertainment system
• W/o rear seat entertainment system

Navigation Wiring Diagram, with Satellite Radio & without Mark Levinson (1 of 6) for Lexus LX 570 2009

List of elements for Navigation Wiring Diagram, with Satellite Radio & without Mark Levinson (1 of 6) for Lexus LX 570 2009:

• (left rear of engine compt) skid control ecu w/ actuator assembly
• A24
• Acc
• Acc fuse 7.5a
• Amp fuse 30a
• Combination meter assembly
• Ctr+
• Ctr-
• Engine room r/b (left side of engine compt)
• F1 (left side of dash)
• F18
• Front speaker assembly 4
• Gnd
• Gnd2
• Hot at all times
• Hot in on or acc
• Ii1+
• Ii1-
• J/c e58 (left side of dash)
• J/c f20 (right center of dash)
• J/c f22 (right center of dash)
• Left cowl side j/b (left end of dash)
• Left front speaker assembly 1
• Mute
• Nca
• Pnk
• Red
• Right front speaker assembly 2
• Right front speaker assembly 3
• Sp1
• Spd
• Spi+
• Spi-
• Spo+
• Spo-
• Stereo component amplifier (under driver's seat)
• Telephone ecu (under center console)
• Tmut
• Twr+
• Twr-
• Tx+
• Tx-
• W/ mayday system
• W/ sdars
• W/ sdars & rear seat entertainment system
• W/o mayday system
• Wfl+
• Wfl-

Navigation Wiring Diagram, with Satellite Radio & without Mark Levinson (2 of 6) for Lexus LX 570 2009

List of elements for Navigation Wiring Diagram, with Satellite Radio & without Mark Levinson (2 of 6) for Lexus LX 570 2009:

• (or nca)
• (or red)
• (right center of dash) j/c f20
• Acc
• Agnd
• Alo
• Amplifier antenna assembly (top center of dash)
• Ant
• Antenna
• Aro
• Asgn
• Atx+
• Atx-
• Aux
• Auxi or rmut
• Auxo
• Computer data lines system
• Dvd
• Engine room r/b (left side of engine compt)
• F1 (left side of dash)
• F23
• F31
• F43
• F44
• Fl+
• Fl-
• Fr+
• Fr-
• Gnd
• Hot at all times
• Ill+
• Ill-
• Interior lights system
• Left front speaker assembly 2
• Left front speaker assembly 3
• Left rear speaker assembly 3
• Mute
• Nca
• Pnk
• R-l+ or ali
• R-l- or agnd
• R-r+ or ari
• R-r- or asgn
• Rad 1 fuse 10a
• Radio receiver assembly
• Red
• Right front speaker assembly 1
• Right rear speaker assembly 3
• Rl+
• Rl-
• Rr+
• Rr-
• Rsld
• Sld
• Stereo component amplifier (under driver's seat)
• Stereo jack adapter assembly 1
• Sw1
• Sw2
• Swg
• Twl+
• Twl-
• Tx+
• Tx-
• W/ stereo jack adapter
• W/o red stereo jack adapter
• Wfr+
• Wfr-

Navigation Wiring Diagram, with Satellite Radio & without Mark Levinson (3 of 6) for Lexus LX 570 2009

List of elements for Navigation Wiring Diagram, with Satellite Radio & without Mark Levinson (3 of 6) for Lexus LX 570 2009:

• Acc
• Antenna (main)
• Antenna (sub)
• Cdl+
• Cdl-
• Cdr+
• Cdr-
• E1 (left side of dash)
• E12
• F24
• F25
• F30
• F35
• Hfof
• J/c e62 (left side of dash)
• Left steering switch
• Mci+
• Mci-
• Mco+
• Mco-
• Mi1+
• Mic-
• Microphone amplifier
• Mode
• Multi-display
• Mute
• Mvcd
• Nca
• Ntro
• Off hook
• On hook
• Overhead module (center front of roof)
• Pnk
• Radio receiver assembly
• Red
• Right steering switch
• Seek+
• Seek-
• Sgd4
• Sgnd
• Sld2
• Spiral cable assembly (in steering column)
• Steering pad switch assembly
• Switch wire
• Telephone ecu (under center console)
• Txi+
• Txi-
• Txm+
• Txm-
• Txo+
• Txo-
• Voice
• Volume+
• Volume-
• W/ mayday system
• W/o mayday system
• Z35
• Z51

Navigation Wiring Diagram, with Satellite Radio & without Mark Levinson (4 of 6) for Lexus LX 570 2009

List of elements for Navigation Wiring Diagram, with Satellite Radio & without Mark Levinson (4 of 6) for Lexus LX 570 2009:

• (left side of dash) f1
• (right "b" pillar) l1
• (under front passenger's seat) stereo component tuner assembly
• +b1
• Acc
• Antenna
• C19
• Ca+
• Cb+
• Cgnd
• Computer data lines system
• Cv+
• Cv-
• D22
• F27
• F28
• F36
• F41
• F47
• Fli+
• Fli-
• Flo+
• Flo-
• Fri+
• Fri-
• Fro+
• Fro-
• Gnd
• Gnd1
• Gvif
• Hfof
• Hot at all times
• Ivo+
• Ivo-
• L37
• L38
• L39
• Left cowl side j/b (left end of dash)
• Macc
• Min+
• Min-
• Multi-display
• Mut2
• Mut3
• Mut4
• Mute
• Nca
• Parking assist ecu (if equipped) (right end of dash)
• Parking brake switch (base of park brake lever)
• Pkb
• Rear television camera (w/o wide view front & side monitor) (center of rear door)
• Red
• Rev
• Right cowl side j/b (right end of dash)
• Rli+
• Rli-
• Rlo+
• Rlo-
• Rri+
• Rri-
• Rro+
• Rro-
• Sgnd
• Sld
• Sld3
• Spd
• Tsw-
• Tv fuse 10a
• Tx+
• Tx-
• Tx1+
• Tx1-
• Tx2+
• Tx2-
• Txi+
• Txi-
• Txo+
• Txo-
• W/ mayday system
• W/ parking assist (rear view monitor, wide-view front & side monitor & intuitive parking assist) w/o parking assist (rear view monitor, wide-view front & side monitor & intuitive parking assist)
• W/ sdars
• W/ sdars & rear seat entertainment system
• W/o mayday system

Navigation Wiring Diagram, with Satellite Radio & without Mark Levinson (5 of 6) for Lexus LX 570 2009

List of elements for Navigation Wiring Diagram, with Satellite Radio & without Mark Levinson (5 of 6) for Lexus LX 570 2009:

• (right side of transmission) park/neutral position switch
• Adp1
• Adpg
• B23
• Bk/up lp fuse 10a
• Ecu-ig1 fuse 5a
• F34
• F40
• F42
• F46
• Fl+
• Fl-
• Fr+
• Fr-
• Gps antenna
• Gvif
• Headphone terminal
• Hot in on or start
• Hp1l
• Hp1r
• Hp2l
• Hp2r
• Ieee
• Ieee connector (center of dash)
• J/c f21 (right center of dash)
• L25
• Left cowl side j/b (left end of dash)
• Multi-display
• Multi-display selector (w/ rear seat entertainment system) (under front passenger's seat)
• Mut2
• Mute
• Nca
• Nts4
• Red
• Rl+
• Rl-
• Rr+
• Rr-
• Sgd2
• Sgn1
• Sgn2
• Sgn4
• Sld1
• Sldd
• Slde
• Tvl+
• Tvr+
• Va-
• Val+
• Var+
• Vv+
• Vv-
• W/ parking assist (rear view monitor, wide-view front & side monitor & intuitive parking assist)
• W/ rear seat entertainment system
• W/o parking assist (rear view monitor, wide-view front & side monitor & intuitive parking assist)
• W/o rear seat entertainment system

Navigation Wiring Diagram, with Satellite Radio & without Mark Levinson (6 of 6) for Lexus LX 570 2009

List of elements for Navigation Wiring Diagram, with Satellite Radio & without Mark Levinson (6 of 6) for Lexus LX 570 2009:

• +b1
• Acc
• Acc1
• Adpg
• Adpo
• Cnt2
• Cnt3
• Cnt4
• Cnt5
• Engine room r/b (left side of engine compt)
• Gnd
• Gnd1
• Gvif
• Hot at all times
• Hp1l
• Hp1r
• Hp2l
• Hp2r
• L1 (right "b" pillar)
• L1+
• L1-
• L22
• L23
• L24
• L26
• L3+
• L3-
• L32
• L4+
• L4-
• L48
• L6+
• L6-
• Multi-display selector (w/ rear seat entertainment system) (under front passenger's seat)
• Mut1
• Mut3
• Mut4
• Mut6
• Nca
• Nts2
• Nts3
• Ntsc
• R1+
• R1-
• R3+
• R3-
• R4+
• R4-
• R6+
• R6-
• Red
• Rse fuse 7.5a
• Sg1
• Sg2
• Sgn1
• Sgn2
• Sgn3
• Sld
• Sld1
• Sld6
• Sldb
• Sldc
• Television display assembly (w/ rear seat entertainment system)
• Tx1+
• Tx1-
• W/ rear seat entertainment system
• W/o rear seat entertainment system

Navigation Wiring Diagram, with Stereo Radio & Mark Levinson (1 of 6) for Lexus LX 570 2009

List of elements for Navigation Wiring Diagram, with Stereo Radio & Mark Levinson (1 of 6) for Lexus LX 570 2009:

• (left rear of engine compt) skid control ecu w/ actuator assembly
• +b2
• A24
• Acc
• Acc fuse 7.5a
• Amp fuse 30a
• Combination meter assembly
• Ctr+
• Ctr-
• Engine room r/b (left side of engine compt)
• F1 (left side of dash)
• F18
• Front speaker assembly 4
• Gnd
• Gnd2
• Hot at all times
• Hot in on or acc
• Ii1+
• Ii1-
• J/c e58 (left side of dash)
• J/c f20 (right center of dash)
• J/c f22 (right center of dash)
• Left cowl side j/b (left end of dash)
• Left rear header speaker assembly
• Left rear speaker assembly 3
• Left rear speaker set
• Mute
• Nca
• Red
• Right front speaker assembly 2
• Right front speaker assembly 3
• Right rear header speaker assembly
• Rl+
• Rl-
• Sp1
• Spd
• Spi+
• Spi-
• Spo+
• Spo-
• Stereo component amplifier (under driver's seat)
• Telephone ecu (under center console)
• Tmut
• Twr+
• Twr-
• Tx+
• Tx-
• W/ box speaker assembly 1
• W/ mayday system
• W/o mayday system
• Wf1+
• Wf1-

Navigation Wiring Diagram, with Stereo Radio & Mark Levinson (2 of 6) for Lexus LX 570 2009

List of elements for Navigation Wiring Diagram, with Stereo Radio & Mark Levinson (2 of 6) for Lexus LX 570 2009:

• Acc
• Amplifier antenna assembly (top center of dash)
• Ant
• Antenna
• Atx+
• Atx-
• Computer data lines system
• Dvd
• Engine room r/b (left side of engine compt)
• F1 (left side of dash)
• F23
• F31
• F43
• F44
• Fl+
• Fl-
• Fr+
• Fr-
• Gnd
• Hot at all times
• Ill+
• Ill-
• Interior lights system
• J/c f20 (right center of dash)
• Left front speaker assembly 1
• Left front speaker assembly 2
• Left front speaker assembly 3
• Mute
• Nca
• Pnk
• R-l+
• R-l-
• R-r+
• R-r-
• Rad 1 fuse 10a
• Radio receiver assembly
• Red
• Right front speaker assembly 1
• Right rear speaker assembly 3
• Right rear speaker set
• Rmut
• Rr+
• Rr-
• Rsld
• Sl+
• Sl-
• Sld
• Sr+
• Sr-
• Stereo component amplifier (under driver's seat)
• Sw1
• Sw2
• Swg
• Twl+
• Twl-
• Tx+
• Tx-
• Wfl+
• Wfl-
• Wfr+
• Wfr-

Navigation Wiring Diagram, with Stereo Radio & Mark Levinson (3 of 6) for Lexus LX 570 2009

List of elements for Navigation Wiring Diagram, with Stereo Radio & Mark Levinson (3 of 6) for Lexus LX 570 2009:

• Acc
• Agnd
• Ali
• Alo
• Antenna (main)
• Antenna (sub)
• Ari
• Aro
• Asgn
• Aux
• Auxi
• Auxo
• Cdl+
• Cdl-
• Cdr+
• Cdr-
• E1 (left side of dash)
• E12
• F24
• F25
• F26
• F29
• F30
• F35
• Gnd
• Hands-free system
• Hfof
• J/c e62 (left side of dash)
• Left steering switch
• Mci+
• Mci-
• Mco+
• Mco-
• Mi1+
• Mic-
• Microphone amplifier
• Mode
• Multi-display
• Mute
• Mvcd
• Nca
• Ntro
• Ntsc
• Off hook
• On hook
• Overhead module (center front of roof)
• Pnk
• Radio receiver assembly
• Red
• Right steering switch
• Seek+
• Seek-
• Sgd4
• Sgnd
• Sld
• Sld2
• Spiral cable assembly (in steering column)
• Steering pad switch assembly
• Stereo jack adapter assembly 1
• Switch wire
• Telephone ecu (under center console)
• Txi+
• Txi-
• Txo+
• Txo-
• Voice
• Volume+
• Volume-
• Vv+
• Vv-
• W/ mayday system
• W/o mayday system
• Z35
• Z51

Navigation Wiring Diagram, with Stereo Radio & Mark Levinson (4 of 6) for Lexus LX 570 2009

List of elements for Navigation Wiring Diagram, with Stereo Radio & Mark Levinson (4 of 6) for Lexus LX 570 2009:

• (left side of dash) f1
• +b1
• Acc
• C19
• Ca+
• Cb+
• Cgnd
• Computer data lines system
• Cv+
• Cv-
• D22
• F27
• F28
• F36
• F41
• F47
• Gnd1
• Gvif
• Hfof
• Hot at all times
• Ivo+
• Ivo-
• Left cowl side j/b (left side of dash)
• Macc
• Min+
• Min-
• Multi-display
• Nca
• Parking assist ecu (if equipped) (right end of dash)
• Parking brake switch (base of park brake lever)
• Pkb
• Rear television camera (w/o wide view front & side monitor) (center of rear door)
• Red
• Rev
• Right cowl side j/b (right end of dash)
• Sgnd
• Sld
• Spd
• Tsw-
• Tv fuse 10a
• Tx+
• Tx-
• Tx1+
• Tx1-
• Tx2+
• Tx2-
• W/ mayday system
• W/ parking assist (rear view monitor, wide-view front & side monitor & intuitive parking assist) w/o parking assist (rear view monitor, wide-view front & side monitor & intuitive parking assist)
• W/o mayday system

Navigation Wiring Diagram, with Stereo Radio & Mark Levinson (5 of 6) for Lexus LX 570 2009

List of elements for Navigation Wiring Diagram, with Stereo Radio & Mark Levinson (5 of 6) for Lexus LX 570 2009:

• (right side of transmission) park/neutral position switch
• Adp1
• Adpg
• B23
• Bk/up lp fuse 10a
• Ecu-ig1 fuse 5a
• F34
• F40
• F42
• F46
• Fl+
• Fl-
• Fr+
• Fr-
• Gps antenna
• Gvif
• Headphone terminal
• Hot in on or start
• Hp1l
• Hp1r
• Hp2l
• Hp2r
• Ieee
• Ieee connector (center of dash)
• J/c f21 (right center of dash)
• L25
• Left cowl side j/b (left end of dash)
• Multi-display
• Multi-display selector (w/ rear seat entertainment system) (under front passenger's seat)
• Mut2
• Mute
• Nca
• Nts4
• Red
• Rl+
• Rl-
• Rr+
• Rr-
• Sgd2
• Sgn1
• Sgn2
• Sgn4
• Sld1
• Sldd
• Slde
• Tvl+
• Tvr+
• Va-
• Val+
• Var+
• Vv+
• Vv-
• W/ parking assist (rear view monitor, wide-view front & side monitor & intuitive parking assist)
• W/ rear seat entertainment system
• W/o parking assist (rear view monitor, wide-view front & side monitor & intuitive parking assist)
• W/o rear seat entertainment system

Navigation Wiring Diagram, with Stereo Radio & Mark Levinson (6 of 6) for Lexus LX 570 2009

List of elements for Navigation Wiring Diagram, with Stereo Radio & Mark Levinson (6 of 6) for Lexus LX 570 2009:

• +b1
• Acc
• Acc1
• Adpg
• Adpo
• Cnt2
• Cnt3
• Cnt4
• Cnt5
• Engine room r/b (left side of engine compt)
• Gnd
• Gnd1
• Gvif
• Hot at all times
• Hp1l
• Hp1r
• Hp2l
• Hp2r
• L1 (right "b" pillar)
• L1+
• L1-
• L22
• L23
• L24
• L26
• L3+
• L3-
• L32
• L4+
• L4-
• L48
• L5+
• L5-
• L6+
• L6-
• Multi-display selector (w/ rear seat entertainment system) (under front passenger's seat)
• Mut1
• Mut3
• Mut4
• Mut5
• Mut6
• Nca
• Nts2
• Nts3
• Ntsc
• R1+
• R1-
• R3+
• R3-
• R4+
• R4-
• R5+
• R5-
• R6+
• R6-
• Red
• Rse fuse 7.5a
• Sg1
• Sg2
• Sgn1
• Sgn2
• Sgn3
• Sld
• Sld1
• Sld6
• Sldb
• Sldc
• Television display assembly
• Tx1+
• Tx1-
• W/ rear seat entertainment system
• W/o rear seat entertainment system

Navigation Wiring Diagram, with Stereo Radio & without Mark Levinson (1 of 6) for Lexus LX 570 2009

List of elements for Navigation Wiring Diagram, with Stereo Radio & without Mark Levinson (1 of 6) for Lexus LX 570 2009:

• (left rear of engine compt) skid control ecu w/ actuator assembly
• (right center of dash)
• A24
• Acc
• Acc fuse 7.5a
• Amp fuse 30a
• Combination meter assembly
• Ctr+
• Ctr-
• Engine room r/b (left side of engine compt)
• F1 (left side of dash)
• F18
• Front speaker assembly 4
• Gnd
• Gnd2
• Hot at all times
• Hot in on or acc
• Ii1+
• Ii1-
• J/c e58 (left side of dash)
• J/c f20 (right center of dash)
• J/c f22
• J/c f22 (right center of dash)
• Left cowl side j/b (left end of dash)
• Left front speaker assembly 1
• Mute
• Nca
• Pnk
• Red
• Right front speaker assembly 2
• Right front speaker assembly 3
• Sp1
• Spd
• Spi+
• Spi-
• Spo+
• Spo-
• Stereo component amplifier (under driver's seat)
• Telephone ecu (under center console)
• Tmut
• Twr+
• Twr-
• Tx+
• Tx-
• W/ mayday system
• W/o mayday system
• Wfl+
• Wfl-

Navigation Wiring Diagram, with Stereo Radio & without Mark Levinson (2 of 6) for Lexus LX 570 2009

List of elements for Navigation Wiring Diagram, with Stereo Radio & without Mark Levinson (2 of 6) for Lexus LX 570 2009:

• (or nca)
• (or red)
• Acc
• Agnd
• Alo
• Amplifier antenna assembly (top center of dash)
• Ant
• Antenna
• Aro
• Asgn
• Atx+
• Atx-
• Auxi
• Auxo
• Computer data lines system
• Dvd
• Engine room r/b (left side of engine compt)
• F1 (left side of dash)
• F23
• F31
• F43
• F44
• Fl+
• Fl-
• Fr+
• Fr-
• Gnd
• Hot at all times
• Ill+
• Ill-
• Interior lights system
• J/c f20 (right center of dash)
• Left front speaker assembly 2
• Left front speaker assembly 3
• Left rear speaker assembly 3
• Mute
• Nca
• Pnk
• R-l+ or ali
• R-l- or agnd
• R-r+ or ari
• R-r- or asgn
• Rad 1 fuse 10a
• Radio receiver assembly
• Red
• Right front speaker assembly 1
• Right rear speaker assembly 3
• Rl+
• Rl-
• Rr+
• Rr-
• Rsld
• Sld
• Stereo component amplifier (under driver's seat)
• Stereo jack adapter assembly 1
• Sw1
• Sw2
• Swg
• Twl+
• Twl-
• Tx+
• Tx-
• W/ stereo jack adapter
• Wfr+
• Wfr-

Navigation Wiring Diagram, with Stereo Radio & without Mark Levinson (3 of 6) for Lexus LX 570 2009

List of elements for Navigation Wiring Diagram, with Stereo Radio & without Mark Levinson (3 of 6) for Lexus LX 570 2009:

• Acc
• Antenna (main)
• Antenna (sub)
• Cdl+
• Cdl-
• Cdr+
• Cdr-
• E1 (left end of dash)
• E12
• F24
• F25
• F30
• Hands-free system
• Hfof
• J/c e62 (left side of dash)
• Left steering switch
• Mci+
• Mci-
• Mco+
• Mco-
• Mi1+
• Mic-
• Microphone amplifier
• Mode
• Mute
• Mvcd
• Nca
• Ntro
• Off hook
• On hook
• Overhead module (center front of roof)
• Pnk
• Radio receiver assembly
• Red
• Right steering switch
• Seek+
• Seek-
• Sgd4
• Sgnd
• Sld2
• Spiral cable assembly (in steering column)
• Steering pad switch assembly
• Switch wire
• Telephone ecu (under center console)
• Voice
• Volume+
• Volume-
• W/ mayday system
• W/o mayday system
• Z35
• Z51

Navigation Wiring Diagram, with Stereo Radio & without Mark Levinson (4 of 6) for Lexus LX 570 2009

List of elements for Navigation Wiring Diagram, with Stereo Radio & without Mark Levinson (4 of 6) for Lexus LX 570 2009:

• (left side of dash) f1
• +b1
• Acc
• C19
• Ca+
• Cb+
• Cgnd
• Computer data lines system
• Cv+
• Cv-
• D22
• F27
• F28
• F36
• F41
• F47
• Gnd1
• Gvif
• Hfof
• Hot at all times
• Ivo+
• Ivo-
• Left cowl side j/b (left side of dash)
• Macc
• Min+
• Min-
• Multi-display
• Nca
• Parking assist ecu (if equipped) (right end of dash)
• Parking brake switch (base of park brake lever)
• Pkb
• Rear television camera (w/o wide view front & side monitor) (center of rear door)
• Red
• Rev
• Right cowl side j/b (right end of dash)
• Sgnd
• Sld
• Spd
• Tsw-
• Tv fuse 10a
• Tx+
• Tx-
• Tx1+
• Tx1-
• Tx2+
• Tx2-
• View monitor, wide-view front & side monitor & intuitive parking assist)
• View monitor, wide-view front & side monitor & intuitive parking assist) w/o parking assist (rear
• W/ mayday system
• W/ parking assist (rear
• W/o mayday system

Navigation Wiring Diagram, with Stereo Radio & without Mark Levinson (5 of 6) for Lexus LX 570 2009

List of elements for Navigation Wiring Diagram, with Stereo Radio & without Mark Levinson (5 of 6) for Lexus LX 570 2009:

• (right side of transmission) park/neutral position switch
• Adpg
• Adpi
• B23
• Bk/up lp fuse 10a
• Ecu-ig1 fuse 5a
• F34
• F35
• F40
• F42
• F46
• Fl+
• Fl-
• Fr+
• Fr-
• Gps antenna
• Gvif
• Headphone terminal
• Hot in on or start
• Hp1l
• Hp1r
• Hp2l
• Hp2r
• Ieee
• Ieee connector (center of dash)
• J/c f21 (right center of dash)
• L25
• Left cowl side j/b (left end of dash)
• Multi-display
• Multi-display selector (w/ rear seat entertainment system) (under front passenger's seat)
• Mut2
• Mute
• Nca
• Nts4
• Red
• Rl+
• Rl-
• Rr+
• Rr-
• Sgd2
• Sgn1
• Sgn2
• Sgn4
• Sld1
• Sldd
• Slde
• Tvl+
• Tvr+
• Va-
• Val+
• Var+
• Vv+
• Vv-
• W/ parking assist (rear view monitor, wide-view front & side monitor & intuitive parking assist)
• W/ rear seat entertainment system
• W/o parking assist (rear view monitor, wide-view front & side monitor & intuitive parking assist)
• W/o rear seat entertainment system

Navigation Wiring Diagram, with Stereo Radio & without Mark Levinson (6 of 6) for Lexus LX 570 2009

List of elements for Navigation Wiring Diagram, with Stereo Radio & without Mark Levinson (6 of 6) for Lexus LX 570 2009:

• +b1
• Acc
• Acc1
• Adpg
• Adpo
• Cnt2
• Cnt3
• Cnt4
• Cnt5
• Engine room r/b (left side of engine compt)
• Gnd
• Gnd1
• Gvif
• Hot at all times
• Hp1l
• Hp1r
• Hp2l
• Hp2r
• L1 (right "b" pillar)
• L1+
• L1-
• L22
• L23
• L24
• L26
• L3+
• L3-
• L32
• L4+
• L4-
• L48
• L5+
• L5-
• L6+
• L6-
• Multi-display selector (w/ rear seat entertainment system) (under front passenger's seat)
• Mut1
• Mut3
• Mut4
• Mut5
• Mut6
• Nca
• Nts2
• Nts3
• Ntsc
• R1+
• R1-
• R3+
• R3-
• R4+
• R4-
• R5+
• R5-
• R6+
• R6-
• Red
• Rse fuse 7.5a
• Sg1
• Sg2
• Sgn1
• Sgn2
• Sgn3
• Sld
• Sld1
• Sld6
• Sldb
• Sldc
• Television display assembly
• Tx1+
• Tx1-
• W/ rear seat entertainment system
• W/o rear seat entertainment system

Parking Assistant Wiring Diagram (1 of 2) for Lexus LX 570 2009

List of elements for Parking Assistant Wiring Diagram (1 of 2) for Lexus LX 570 2009:

• (left side of dash) f1
• (pins: 15 to 30 not used)
• (pins: 17 to 21 not used)
• Acc
• Acc fuse 7.5a
• Bbz
• Bcb+
• Bcty
• Bcv+
• Bcv-
• Bgnd
• Blsw
• Bof
• Bor
• Canh
• Canl
• Cb+
• Cgnd
• Change- over
• Clearance warning buzzer 1 (left side of dash)
• Computer data lines system
• Cssw
• Cv+
• Cv-
• D56
• E95
• Ecu-ig 1 fuse 5a
• Engine room r/b (left side of engine compt)
• F36
• F37
• F41
• F47
• Front television camera (center front of engine compt)
• Gnd1
• Gvif
• Hot at all times
• Hot in on or acc
• Hot in on or start
• J/c e61 (right side of dash)
• J/c f20 (right center of dash)
• J/c f21 (right center of dash)
• Left cowl side j/b (left end of dash)
• Left ultrasonic sensor 1 (left corner of front bumper)
• Main body ecu (left end of dash)
• Main switch assembly
• Nca
• Outer mirror switch assembly
• Parking assist ecu (right end of dash)
• Pnk
• Rad 1 fuse 10a
• Rear television camera (center of rear door)
• Red
• Ret
• Right outer rear view mirror assembly (at right door mirror)
• Right ultrasonic sensor 1 (right corner of front bumper)
• Scb+
• Scv+
• Scv-
• Sgnd
• Side television camera
• Sof
• Sonar
• Sor
• Tx+
• Tx-
• Tx1+
• Tx1-

Parking Assistant Wiring Diagram (2 of 2) for Lexus LX 570 2009

List of elements for Parking Assistant Wiring Diagram (2 of 2) for Lexus LX 570 2009:

• (left end of dash) left cowl side j/b
• (left front of engine) crankshaft position sensor
• (left side of dash) j/c e59
• A38
• B13
• B23
• Bk/up lp fuse 10a
• C53
• Can
• Canh
• Canl
• Clearance sonar ind
• Combination meter assembly
• Computer data lines system
• D14
• Ecm (right rear of engine compt)
• Ecu-b1 fuse 5a
• Engine room r/b (left side of engine compt)
• F27
• F28
• F40
• F42
• Gvif
• Hot at all times
• Hot in on or start
• Ig+
• Ind
• J/c c52 (right rear of engine compt)
• L26
• L32
• L48
• Left cowl side j/b (left end of dash)
• Left ultrasonic sensor 2 (left outside corner of rear bumper)
• Left ultrasonic sensor 3 (left side of rear bumper)
• Master
• Met fuse 5a
• Multi-display
• Ne+
• Ne-
• Park/neutral position switch (right side of transmission)
• Pnk
• Red
• Right ultrasonic sensor 2 (right outside corner of rear bumper)
• Right ultrasonic sensor 3 (right side of rear bumper)
• Television display assembly (w/ rear seat entertainment system)
• Tx+
• Tx-
• Tx1+
• Tx1-
• Vcv2
• W/ rear seat entertainment system
• W/o rear seat entertainment system