NAVIGATION — Lexus RX 350 2010 — SYSTEM WIRING DIAGRAMS

NAVIGATION

Navigation Wiring Diagram (1 of 5) for Lexus RX 350 2010

List of elements for Navigation Wiring Diagram (1 of 5) for Lexus RX 350 2010:

96

• +b1
• A30
• A40
• A50
• A53
• Acc
• Amp1 fuse 30a
• Amp2 fuse 30a
• Ca+
• Canh
• Canl
• Cb+
• Cgnd
• Computer data lines system
• Cv+
• Cv-
• D20
• Dcm (telematics transceiver) (w/ lexus enform or safety connect) (under center console)
• Ecu ig2 fuse 10a
• Ecu-acc fuse 10a
• Ecu-b 2 fuse 7.5a
• Engine room r/b assembly (left front fender apron)
• F11
• F32
• G1 (center console)
• G20
• G21
• G25
• G31
• G34
• Gauge 1 fuse 10a
• Gnd1
• Gps antenna
• Hot at all times
• Hot in on or acc
• Hot in on or start
• Ieee
• Ieee connector (under center console)
• Instrument cluster system
• Instrument panel j/b assembly (left side of dash)
• J/c f94 (right center of dash)
• J/c g20 & g21 (center of dash)
• J/c g22 (right center of dash)
• Macc
• Mci+
• Mci-
• Mco+
• Mco-
• Mcvd
• Min+
• Min-
• Mute
• Navigation receiver assembly
• Nca
• Ntsf
• Ntso
• Overhead module (center front of roof)
• Parking brake switch assembly (on parking brake assembly)
• Pkb
• Pnk
• Rad 1 fuse 10a
• Rad 3 fuse 15a
• Rear television camera assembly (right side of power back door)
• Red
• Sgd1
• Sgnd
• Sld1
• Sld2
• Sns2
• Spd
• Spi+
• Spi-
• Spo+
• Spo-
• Sw1
• Sw2
• Swg
• Telephone microphone assembly
• Tx+
• Tx-
• Tx1+
• Tx1-
• Tx2+
• Tx2-
• Usb
• Usbg
• Usbv
• Vmtf
• Vor+
• Vor-
• Vot+
• Vot-
• Vv+
• Vv-
• W/ lexus enform or safety connect
• W/o lexus enform or safety connect

Navigation Wiring Diagram (2 of 5) for Lexus RX 350 2010

List of elements for Navigation Wiring Diagram (2 of 5) for Lexus RX 350 2010:

60

• (under rear of center console) (if equipped) multi-media interface ecu
• Acc
• Computer data lines system
• F40
• Front speaker assembly 4
• G1 (center console)
• G28
• Gnd
• Gnd1
• Gvif
• Ill
• Interior lights system
• Left front speaker assembly 2
• Left front speaker assembly 3
• Left steering pad switch
• Mode
• Multi-display assembly
• Nca
• Ntsc
• Off hook
• On hook
• Pnk
• Rear speaker assembly 3
• Red
• Right front speaker assembly 2
• Right front speaker assembly 3
• Right steering pad switch
• Seek+
• Seek-
• Spiral cable sub-assembly assembly (in steering column)
• Steering pad switch assembly
• Twl+
• Twl-
• Twr+
• Twr-
• Tx+
• Tx-
• Tx1+
• Tx1-
• Tx2+
• Tx2-
• U10
• U12
• Ugd1
• Ulo+
• Uro+
• Usd1
• Vmt1
• Voice
• Volume +
• Volume -
• W/ lexus enform or safety connect
• W/ lexus enform or safety connect pnk
• W/ parking assist
• W/o lexus enform or safety connect
• W/o parking assist
• Wf1+
• Wf1-
• Wf2+
• Wf2-

Navigation Wiring Diagram (3 of 5) for Lexus RX 350 2010

List of elements for Navigation Wiring Diagram (3 of 5) for Lexus RX 350 2010:

79

• (right side of dash) parking assist ecu
• +b2
• Acc
• Agnd
• Computer data lines system
• Ctr+
• Ctr-
• F54
• F90
• F91
• Fl+
• Fl-
• Fr+
• Fr-
• G23
• G24
• G29
• G30
• Gnd
• Gnd2
• Gvif
• Instrument cluster system
• J/c o31 (in right "c" pillar)
• Left front speaker assembly 1
• Mi+
• Mi-
• Mo+
• Mo-
• Navigation receiver assembly
• Nca
• O15
• O16
• O17
• O18
• Pnk
• Red
• Right front speaker assembly 1
• Rl+
• Rl-
• Rr+
• Rr-
• Sl+
• Sl-
• Sldi
• Sldo
• Spd
• Sr+
• Sr-
• Stereo component amplifier assembly (center rear of vehicle)
• Tmut
• Tx+
• Tx-
• Txm+
• Txm-
• Usb
• Usbg
• Usbv
• Va-
• Val+
• Var+
• Vmtr
• Vor+
• Vor-
• Vot+
• Vot-
• W/ parking assist
• W/ rear seat entertainment system
• W/o parking assist
• W/o rear seat entertainment system
• Wf1+
• Wf1-
• Wf2+
• Wf2-
• Wfl+
• Wfl-
• Wfr+
• Wfr-
• Wui
• Wuo

Navigation Wiring Diagram (4 of 5) for Lexus RX 350 2010

List of elements for Navigation Wiring Diagram (4 of 5) for Lexus RX 350 2010:

51

• (center of dash) j/c g21
• (or red)
• (right center of dash) j/c g22
• +tw
• -tw
• Acc
• Agnd
• Ali
• Alo
• Ari
• Aro
• Asgn
• Auxi
• Auxo
• Combination meter assembly
• F16
• G1 (center console)
• G13
• G14
• Gnd
• Ill+
• Ill-
• Interior lights system
• J/c f66 (center of dash)
• J/c f92 (under center console)
• Left quarter side speaker assembly (15 speaker)
• Left rear speaker assembly
• Left rear speaker assembly 2
• Mi+
• Mi-
• Mo+
• Mo-
• Nca
• Ntsc
• Pblt
• Pnk
• Radio receiver assembly
• Red
• Remote operation switch
• Right quarter side speaker assembly (15 speaker)
• Right rear speaker assembly
• Right rear speaker assembly 2
• Sld
• Sldi
• Sldo
• Stereo jack adapter assembly 1
• Stereo jack adapter assembly 1 (multi-media interface ecu)
• W/ multi-media interface ecu
• W/o multi-media interface ecu
• Wui
• Wuo

Navigation Wiring Diagram (5 of 5) for Lexus RX 350 2010

List of elements for Navigation Wiring Diagram (5 of 5) for Lexus RX 350 2010:

96

• (center of dash) j/c f66
• (right center of dash) j/c g22
• +b1
• Acan
• Acc
• Adim
• Adp1
• Adpg
• Air
• Aron
• Computer data lines system
• Door locks system
• F14
• F63
• F64
• G15
• G16
• Gnd
• Gnd1
• Gnd2
• Gnd3
• Gnd4
• Gnd5
• Headphone terminal
• Heater control panel (radio receiver assembly)
• Hp1l
• Hp1r
• Hp2l
• Hp2r
• Ig+
• Ill+
• Ill-
• Interior lights system
• J/c f63 & f64 (left side of dash)
• J/c f92 (under center console)
• J/c g22 (right center of dash)
• L1+
• L1-
• L2+
• L2-
• Left television display assembly
• Main body ecu (left side of dash)
• Md0
• Mi+
• Mi-
• Mo+
• Mo-
• Multi-display controller sub-assembly (under middle of center console)
• Mut1
• Mut2
• Mute
• Nca
• Nts1
• Nts2
• Nts4
• Ntsc
• Pbew
• Pnk
• Pwr1
• Pwr2
• R1+
• R1-
• R2+
• R2-
• Red
• Right television display assembly
• Sg1
• Sg2
• Sgn1
• Sgn2
• Sgn3
• Sgn4
• Sgn5
• Sgn6
• Sld1
• Sld2
• Slda
• Sldb
• Sldi
• Sldo
• Tx+
• Tx-
• Tx1+
• Tx1-
• Tx2+
• Tx2-
• Va-
• Val+
• Var+
• Vmt1
• Vmt2
• Vmtr
• Vv+
• Vv1+
• Vv1-
• Wui

Parking Assistant Wiring Diagram for Lexus RX 350 2010

List of elements for Parking Assistant Wiring Diagram for Lexus RX 350 2010:

70

• A29
• A33
• Acc
• Bbz
• Blsw
• Canh
• Canl
• Cb+
• Cgnd
• Clearance warning buzzer 1 (left center of dash)
• Computer data lines system
• Csb1
• Csb2
• Csg1
• Csg2
• Cv+
• Cv-
• Ecu ig1 2 fuse 10a
• Engine room r/b assembly (left front fender apron)
• F40
• F54
• F55
• F65
• F66
• F90
• F91
• G1 (center console)
• G21 j/c g20 & g21 (center of dash) g20
• G28
• G29
• Gnd1
• Gvif
• Hot at all times
• Hot in on or acc
• Hot in on or start
• Instrument panel j/b assembly (left side of dash)
• J/c f65 & f66 (center of dash)
• J/c f92 (under center console)
• Left steering pad switch
• Left ultrasonic sensor 1 (behind left corner of front bumper)
• Left ultrasonic sensor 2 (left side of rear bumper)
• Left ultrasonic sensor 3 (left center of rear bumper)
• Lin1
• Lin2
• Monitor
• Multi-display assembly
• Navigation receiver assembly
• Nca
• Parking assist ecu (right side of dash)
• Pnk
• Rad 1 fuse 10a
• Rad 3 fuse 15a
• Radio 2 fuse 7.5a
• Rear television camera assembly (right side of power back door)
• Red
• Right ultrasonic sensor 1 (behind right corner of front bumper)
• Right ultrasonic sensor 2 (right side of rear bumper)
• Right ultrasonic sensor 3 (right center of rear bumper)
• Scb+
• Scv+
• Scv-
• Sgnd
• Side television camera assembly (left rear of roof)
• Spiral cable sub-assembly (in steering column)
• Steering pad switch assembly
• Swg
• Tx+
• Tx-
• Tx1+
• Tx1-

Rear Sonar Wiring Diagram for Lexus RX 350 2010

List of elements for Rear Sonar Wiring Diagram for Lexus RX 350 2010:

36

• A33
• A43
• A54
• Bbz
• Bk/up lp fuse 7.5a
• Bof
• Bor
• Canh
• Canl
• Clearance warning buzzer 1 (left center of dash)
• Clearance warning ecu assembly (right side of dash)
• Combination meter
• Computer data lines system
• Ecm (left side of engine compt)
• Ecu ig1 2 fuse 10a
• Engine room r/b assembly (left front fender apron)
• F16
• Gauge 2 fuse 7.5a
• Hot in on or start
• Ig+
• Instrument panel j/b assembly (left side of dash)
• J/c d41 (engine room j/b assembly)
• J/c f92 (under center console)
• J/c f93 (left side of dash)
• J/c f94 (right center of dash)
• Left ultrasonic sensor 1 (behind left corner of front bumper)
• Left ultrasonic sensor 2 (left side of rear bumper)
• Left ultrasonic sensor 3 (left center of rear bumper)
• Park/neutral position switch (transaxle)
• Pnk
• Red
• Right ultrasonic sensor 1 (behind right corner of front bumper)
• Right ultrasonic sensor 2 (right side of rear bumper)
• Right ultrasonic sensor 3 (right center of rear bumper)
• Sof
• Sor

Rear View Monitoring Wiring Diagram for Lexus RX 350 2010

List of elements for Rear View Monitoring Wiring Diagram for Lexus RX 350 2010:

41

• A18
• A57
• Bk/up lp fuse 7.5a
• Cb+
• Cgnd
• Cv+
• Cv-
• D41
• Ec+
• Ec-
• Eci+
• Eci-
• Ecu ig1 3 fuse 10a
• Engine room r/b assembly (left front fender apron)
• F63
• F64
• Gnd
• Gnd1
• Hot in on or start
• Ig1
• Inner rear view mirror assembly
• Instrument panel j/b assembly (left side of dash)
• J/c d41 & a57 (above engine room j/b assembly)
• J/c f63 & f64 (left side of dash)
• J/c f66 (center of dash)
• J/c f92 (under center console)
• J/c g22 (right center of dash)
• J/c o28 & p36 (under left rear seat)
• Left outer mirror control ecu assembly (in left door)
• Left outer rear view mirror assembly
• Nca
• O28
• Overhead module (center front of roof)
• P36
• Park/neutral position switch (transaxle)
• Pnk
• Rear television camera assembly (right side of power back door)
• Red
• Rev
• Right outer mirror control ecu assembly (in right door)
• Right outer rear view mirror assembly

Telematics Wiring Diagram for Lexus RX 350 2010

List of elements for Telematics Wiring Diagram for Lexus RX 350 2010:

87

• A28
• A53
• Acc
• Air bag sensor assembly (under front of center console)
• Backup battery (mayday battery) (right side of dash)
• Bbi+
• Bbi-
• Bbo+
• Bbo-
• Btr1
• Btr2
• Computer data lines system
• Ctr1
• Ctr2
• Dcm (telematics transceiver) (under center console)
• Ecu ig2 fuse 10a
• Engine room r/b assembly (left front fender apron)
• F29
• Fr+
• Fr-
• G10
• G25
• G30
• G34
• Gnd3
• Gps antenna
• Gsw
• Gsw3
• Hot at all times
• Hot in on or acc
• Hot in on or start
• Ig2
• Ill+
• Ind1
• Ind2
• Instrument cluster system
• Instrument panel j/b assembly (left side of dash)
• Interior lights system
• J/c f66 (center of dash)
• J/c f92 (under center console)
• J/c g22 (right center of dash)
• Macc
• Mayday/tel fuse 7.5a
• Mci+
• Mci-
• Mco+
• Mco-
• Mcvd
• Min+
• Min-
• Mute
• Navigation receiver assembly (w/ navigation)
• Nca
• O15
• O17
• Overhead module (center front of roof)
• Pnk
• Radio 2 fuse 7.5a
• Radio receiver assembly
• Red
• Right front speaker assembly 2
• Right front speaker assembly 3
• Rrid
• Sgnd
• Sig-
• Sig1
• Sil
• Sled
• Spdp
• Spi+
• Spi-
• Spo+
• Spo-
• Stereo component amplifier assembly (center rear of vehicle)
• Telephone antenna
• Tmut
• Twr+
• Twr-
• Usb
• Usbg
• Usbv
• Vor+
• Vor-
• Vot+
• Vot-
• W/ navigation
• W/o navigation