NAVIGATION – Lexus ES 350 2012 – SYSTEM WIRING DIAGRAMS

NAVIGATION

Navigation Wiring Diagram (1 of 4) for Lexus ES 350 2012

List of elements for Navigation Wiring Diagram (1 of 4) for Lexus ES 350 2012:

65

• (if equipped) sdars antenna
• +b2
• 14 speaker
• A/c ctrl pnl fuse 15a
• Acc
• Acc1
• Agnd
• Ali
• Antenna
• Ari
• Asgn
• Auxi
• Ca+
• Cb+
• Cgnd
• Computer data lines system
• Cv+
• Cv-
• Display & navigation module display
• E104
• E105
• E107
• E109
• E111
• E114
• E4 (center of of dash)
• E91
• E92
• Engine room r/b (left side of engine compt)
• Gnd
• Gnd1
• Gps antenna
• Hot at all times
• Ieee
• Ieee connector (w/ hdd navigation system) (under front passenger's seat)
• J/c e91 & e92 (right side of dash)
• Mi+
• Mi-
• Mo+
• Mo-
• Multi-media module navigation assembly (w/ dvd navigation z3 system)
• Nca
• Ntsc
• Pnk
• Radio 1 fuse 15a
• Radio receiver assembly
• Red
• Sld
• Sld1
• Sldi
• Sldo
• Television camera (w/ rear view monitor) (rear center of vehicle)
• Txm+
• Txm-
• Usb
• Usbg
• Usbv
• Vor+
• Vor-
• Vot+
• Vot-
• Vv+
• Vv-
• Wui
• Wuo

Navigation Wiring Diagram (2 of 4) for Lexus ES 350 2012

List of elements for Navigation Wiring Diagram (2 of 4) for Lexus ES 350 2012:

55

• (center front of roof) overhead j/b
• (under front passenger's seat) (w/ lexus enform) dcm (telematics transceiver)
• Acc
• C10
• C11
• Computer data lines system
• E101
• E112
• E113
• E97
• Ecu- ig 1 fuse 10a
• F11
• F12
• G11
• G12
• Gauge 1 fuse 10a
• Gnd
• H16
• Hot in on or start
• Instrument panel j/b (left side of dash)
• J/b 4 (right side of dash)
• Macc
• Mci+
• Mci-
• Mco+
• Mco-
• Mcvd
• Microphone amplifier
• Multi-media interface ecu (behind center of dash)
• Nca
• Pnk
• Radio 2 fuse 7.5a
• Red
• Sgnd
• Sns2
• Sp1-
• Spi+
• Spo+
• Spo-
• Stereo jack adapter assembly 1
• Tx1+
• Tx1-
• Ugd1
• Ulo+
• Uro+
• Usb
• Usbg
• Usbv
• Usd1
• Vor+
• Vor-
• Vot+
• Vot-
• W/ lexus enform
• W/o lexus enform

Navigation Wiring Diagram (3 of 4) for Lexus ES 350 2012

List of elements for Navigation Wiring Diagram (3 of 4) for Lexus ES 350 2012:

51

• (or red)
• +b1
• Acc
• Agnd
• Canh
• Canl
• Computer data lines system
• Display & navigation module display
• E108
• E11
• E12
• E4 (center of dash)
• E62
• Engine controls & transmissions system
• Gnd1
• Instrument cluster system
• J/b 4 (right side of dash)
• J/c e35 (left side of dash)
• L11
• L12
• Macc
• Min+
• Min-
• Nca
• Park/neutral position switch (transmission assembly)
• Pkb
• Pnk
• Red
• Rev
• Right front door speaker
• Right instrument panel speaker
• Right instrument panel tweeter
• Sgnd
• Sns2
• Spd
• Sw1
• Sw2
• Swg
• Twr+
• Twr-
• Va-
• Val+
• Var+
• W/ 14 speaker
• W/ 14 speaker & lexus enform
• W/ 14 speaker & w/o lexus enform
• W/ 8 speaker
• W/ 8 speaker & lexus enform
• W/ 8 speaker w/o lexus enform
• W/ lexus enform
• W/o lexus enform

Navigation Wiring Diagram (4 of 4) for Lexus ES 350 2012

List of elements for Navigation Wiring Diagram (4 of 4) for Lexus ES 350 2012:

84

• (left side of dash) parking brake switch
• (or fl+)
• (or fl-)
• (or fr+)
• (or fr-)
• (or pnk)
• (w/ 14 speaker) left speaker package tray
• (w/ 14 speakers) right speaker package tray
• +b2
• +tw
• -tw
• 14 speaker
• 8 speaker
• Amp 2 fuse 30a
• Amp fuse 30a
• C14
• Center speaker
• Ctr+
• Ctr-
• E30
• Engine room r/b (left side of engine compt)
• Fl+
• Fl-
• Gnd
• Gnd2
• Hot at all times
• Instrument cluster system
• Instrument panel j/b (left side of dash)
• Left front door speaker
• Left instrument panel speaker (w/ 14 speaker)
• Left instrument panel tweeter
• Left rear door speaker
• Left rear door tweeter
• Left steering switch
• M2 (behind right headlamp)
• M29
• M32
• M35
• M36
• Mi+
• Mi-
• Mo+
• Mo-
• Mode
• Mr+
• Mr-
• Off hock
• On hock
• Pnk
• Red
• Right rear door speaker
• Right rear door tweeter
• Right steering switch
• Rl+
• Rl-
• Rr+
• Rr-
• Seek+
• Seek-
• Sl+
• Sl-
• Sldi
• Sldo
• Spd
• Speaker (woofer)
• Spiral cable (left side of dash)
• Sr+
• Sr-
• Steering pad switch
• Stereo component amplifier (right side of trunk)
• Twl+
• Twl-
• Voice
• Vol+
• Vol-
• Wf1+
• Wf1-
• Wf2+
• Wf2-
• Wfl+
• Wfl-
• Wfr+
• Wfr-
• Wui

Rear Sonar Wiring Diagram for Lexus ES 350 2012

List of elements for Rear Sonar Wiring Diagram for Lexus ES 350 2012:

58

• (near base of right "c" pillar) j/c m12
• +b (dome)
• A10
• A11
• A12
• B12
• Back sonar switch
• Bof
• Bor
• C11
• Can i/f
• Canh
• Canl
• Cbz
• Clearance warning buzzer (center of dash)
• Clearance warning ecu (right side of luggage compt)
• Clsw
• Combination meter
• Computer data lines system
• D13
• Display) (multi- lcd
• Dome fuse 10a
• Drive ic
• E1 (left side of dash)
• E19
• Ecu ig 1 fuse 10a
• Engine control module (right rear of engine compt)
• Engine room j/b (left front of engine compt)
• Engine room r/b (left side of engine compt)
• F11
• G10
• G12
• Gauge 1 fuse 10a
• Gauge 2 fuse 7.5a
• H16
• Hot at all times
• Hot in on or start
• Ig+
• Instrument panel j/b (left side of dash)
• Interior lights system
• J/b 3 (left side of dash)
• J/b 4 (right side of dash)
• J/c m11 (near right "c" pillar)
• Left front corner ultrasonic sensor (left side of front bumper)
• Left rear center ultrasonic sensor (left side of rear bumper)
• Left rear corner ultrasonic sensor (left side of rear bumper)
• M12
• Micro computer
• Mpx-b fuse 10a
• Park/neutral position switch (transmission assembly)
• Pnk
• Red
• Right front corner ultrasonic sensor (right side of front bumper)
• Right rear center ultrasonic sensor (right side of rear bumper)
• Right rear corner ultrasonic sensor (right side of rear bumper)
• Sof
• Sor
• Warning ind master

Telematics Wiring Diagram for Lexus ES 350 2012

List of elements for Telematics Wiring Diagram for Lexus ES 350 2012:

98

• 14 speaker
• 8 speaker
• Acc
• Air bag sensor assembly center (under front of center console)
• B10
• Backup battery (mayday battery) (under front passenger's seat)
• Bbi+
• Bbi-
• Bbo+
• Bbo-
• Btr1
• Btr2
• C10
• C11
• Computer data lines system
• Ctr1
• Ctr2
• Dcm (telematics transceiver) (under front passenger's seat)
• Display & navigation module display (w/ navigation)
• E103
• E111
• E112
• E4 (center of dash)
• E62
• E97
• Ecu ig 1 fuse 10a
• Engine room r/b (left side of engine compt)
• F11
• F12
• Fr+
• Fr-
• Gnd
• 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 (left side of dash)
• Interior lights system
• J/b 4 (right side of dash)
• J/c e116 (behind right side of dash)
• J/c e117 (behind center of dash)
• M30
• M32
• M35
• M36
• Macc
• Mayday fuse 10a
• Mci+
• Mci-
• Mco+
• Mco-
• Mcvd
• Mic+
• Mic-
• Microphone
• Min+
• Min-
• Mute
• Nca
• Overhead j/b
• Radio 2 fuse 7.5a
• Radio receiver assembly (w/o navigation)
• Red
• Right front door speaker
• Right instrument panel speaker
• Right instrument panel tweeter
• Sgnd
• Sig-
• Sig1
• Sil
• Sled
• Sns2
• Spdp
• Spi+
• Spi-
• Spo+
• Spo-
• Stereo component amplifier (right side of trunk)
• Telephone antenna
• Tmut
• Twr+
• Twr-
• Usb
• Usbg
• Usbv
• Vor+
• Vor-
• Vot+
• Vot-
• W/ navigation
• W/o navigation