NAVIGATION – Lexus ES 350 2014 – SYSTEM WIRING DIAGRAMS

NAVIGATION

Blind Spot Monitoring Wiring Diagram for Lexus ES 350 2014

List of elements for Blind Spot Monitoring Wiring Diagram for Lexus ES 350 2014:

• (behind instrument cluster) j/c h107
• 5v ic
• 5v+b
• A17
• Bdsl
• Bdsr
• Bind
• Blb
• Blgd
• Blind spot monitor
• Blind spot monitor main switch (warning canceling switch assembly)
• Brb
• Brgd
• Bsm
• Bssw
• Buz
• Bzn
• Bzp
• C23
• Ca1n
• Ca1p
• Ca2n
• Ca2p
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cpu
• Ecu-ig1 3 fuse 10a
• Ecu-ig2 1 fuse 7.5a
• Gnd
• H1 (center of dash)
• H107
• H108
• H13
• H14
• H4 (left side of dash)
• Headlamp dimmer switch assembly
• Hot w/ ig1 4 relay energized
• Hot w/ ig2 relay energized
• Hp1
• Hp2
• Hq2
• Hq4
• I/f
• Ig+
• Ill+
• Ill-
• Instrument panel j/b (left end of dash)
• Interior lights system
• J/c h107 & h108 (behind instrument cluster)
• J/c h110 (right side of dash)
• L10
• Led driver
• Left blind spot monitor sensor (behind left end of rear bumper)
• Left outer mirror control ecu assembly (in left front door)
• Left outer rear view mirror assembly
• Lh2
• Mh2
• Omil
• Omir
• Pnk
• Pu2
• Rear cross traffic alert buzzer (blind spot monitor buzzer) (right "b" pillar)
• Red
• Right blind spot monitor sensor (behind right end of rear bumper)
• Right outer mirror control ecu assembly (in right front door)
• Right outer rear view mirror assembly
• Telltales
• Turn switch
• U1 (left rear of luggage compt)
• Uq1

Lane Departure Warning Wiring Diagram for Lexus ES 350 2014

List of elements for Lane Departure Warning Wiring Diagram for Lexus ES 350 2014:

• (behind instrument cluster) j/c h107
• 5v ic
• 5v+b
• A17
• A59
• B11
• Brake actuator assembly (right side of engine compt)
• Ca1n
• Ca1p
• Ca2h
• Ca2l
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cpu
• D3 (left rear of engine)
• D69
• Display driver
• Dist
• Driving support ecu assembly (w/ pre-collision system) (right side of dash)
• Ecc
• Ecu-ig1 2 fuse 10a
• Ecu-ig1 3 fuse 10a
• Ecu-ig2 1 fuse 7.5a
• Gnd
• H1 (center of dash)
• H107
• H108
• H114
• H115
• H13
• H14
• H22
• H4 (left side of dash)
• Ha2
• Ha7
• Headlamp dimmer switch assembly
• Hot w/ ig1 2 relay energized
• Hot w/ ig1 4 relay energized
• Hot w/ ig2 relay energized
• Ht1
• Ht2
• I/f
• Ig+
• Ig1
• Igb
• Instrument panel j/b (left end of dash)
• J/c a59 & d69 (left side of engine compt)
• J/c h107 & h108 (behind instrument cluster)
• J/c h110 (right side of dash)
• J/c h114 & h115 (behind instrument cluster)
• J/c t13 (left "a" pillar)
• Lane departure warning camera (top center of windshield)
• Lda switch
• Led driver
• Left steering pad switch
• Lksw
• Pnk
• Red
• Skid control buzzer assembly (upper left end of dash)
• Speaker
• Spiral cable sub-assembly (steering column)
• Spsw
• Steering pad switch assembly
• Telltales
• Turn switch
• W/ pre-collision system
• W/o pre-collision system

Navigation Wiring Diagram (1 of 3) for Lexus ES 350 2014

List of elements for Navigation Wiring Diagram (1 of 3) for Lexus ES 350 2014:

• (behind instrument cluster) j/c h114 & h115
• (if equipped) sdars antenna
• +b1
• +b2
• A17
• A32
• A36
• Acc
• Acc1
• Au1
• Au2
• B26
• B27
• Ca+
• Canh
• Canl
• Cgnd
• Cnh1
• Cnl1
• Computer data lines system
• D20
• D31
• Door locks system
• Eau
• Ecu-b 1 fuse 10a
• Ecu-ig1 2 fuse 10a
• Ecu-ig2 fuse 7.5a
• Engine room r/b (left side of engine compt)
• Gnd
• Gnd1
• Gps antenna
• Gvif
• H114
• H115
• H161
• H165
• H22
• H5 (center of dash)
• H93
• H97
• Ha8
• Hh1
• Hot at all times
• Hot w/ acc 2 relay energized
• Hot w/ ig1 2 relay energized
• Hot w/ ig2 relay energized
• Ill+
• Ill-
• Instrument panel j/b (left end of dash)
• Interior lights system
• J/c h112 (right side of dash)
• Left steering pad switch
• Macc
• Min+
• Min-
• Mo+
• Mo-
• Mode
• Multi-media module display
• Multi-media module receiver (center of dash)
• Nca
• Off hook
• On hook
• Parking brake switch (base of parking brake lever assembly)
• Pkb
• Pnk
• Radio antenna
• Radio- acc fuse 5a
• Red
• Remote operation switch
• Right steering pad switch
• Seek+
• Seek-
• Seuc
• Sgnd
• Shield
• Sns2
• Spd
• Spiral cable (steering column)
• Steering pad switch assembly
• Sw1
• Sw2
• Swg
• Tv fuse 15a
• Tx+
• Tx-
• Tx3+
• Tx3-
• Vmtf
• Vmti
• Voice
• Voice return
• Volume+
• Volume-

Navigation Wiring Diagram (2 of 3) for Lexus ES 350 2014

List of elements for Navigation Wiring Diagram (2 of 3) for Lexus ES 350 2014:

• (center of dash) multi-media module receiver
• (rear center of luggage compt lid) (w/ back guide monitor & rearview monitor) rear television camera
• 15 speaker
• 5v ic
• Brake actuator assembly (right side of engine compt)
• Can if
• Canh
• Canl
• Cb+
• Cgnd
• Combination meter assembly
• Computer data lines system
• Cpu
• Curt
• Cv+
• Cv-
• Dcm (telematics transceiver) (w/ lexus enform) (under front passenger's seat)
• H101
• H114
• H115
• H14
• H158
• H159
• H4 (left side of dash)
• Ha8
• Hq3
• Ht2
• Ig+
• J/c h107 (behind instrument cluster)
• J/c h114 & h115 (behind instrument cluster)
• Left front speaker assembly 1
• Lh1
• Macc
• Mci+
• Mci-
• Mco+
• Mco-
• Mcvd
• Mh1
• Mute
• Ph1
• Pnk
• Pu2
• Red
• Right front speaker assembly 1
• Right front speaker assembly 2
• Roof console box assembly
• Sgnd
• Shield
• Sns2
• Sp1
• Spi+
• Spi-
• Stereo component speaker assembly
• T11
• U1 (left rear of luggage compt)
• Usb
• Usbg
• Usbv
• Vor+
• Vor-
• Vot+
• Vot-
• W/ back guide monitor
• W/ lexus enform
• W/o lexus enform

Navigation Wiring Diagram (3 of 3) for Lexus ES 350 2014

List of elements for Navigation Wiring Diagram (3 of 3) for Lexus ES 350 2014:

• (center of dash)
• +b2
• +tw
• -tw
• 15 speaker
• Acc
• Adpg
• Agnd
• Amp 2 fuse 30a
• Amp fuse 30a
• Ctr+
• Ctr-
• Engine room r/b (left side of engine compt)
• Exterior lights system
• Fl+
• Fl-
• Fr+
• Fr-
• Front speaker assembly 3
• Gnd
• Gnd2
• H154
• H156
• H157
• H162
• H164
• H66
• H98
• H99
• Ha2
• Ha3
• Ha4
• Hfl
• Hh2
• Hj1
• Hot at all times
• Hq3
• Left front speaker assembly 2
• Left rear header speaker assembly (15 speaker)
• Left rear speaker assembly
• Left rear speaker assembly 2
• Ljb
• Mi+
• Mi-
• Mo+
• Mo-
• Multi-media module receiver (center of dash)
• Nca
• Nq1
• Op1
• Ph1
• Pnk
• Red
• Right rear header speaker assembly (15 speaker)
• Right rear speaker assembly
• Right rear speaker assembly 2
• Rl+
• Rl-
• Rr+
• Rr-
• Shield
• Sl+
• Sl-
• Sldi
• Sldo
• Spd
• Sr+
• Sr-
• Stereo component amplifier (under driver's seat)
• Stereo jack adapter assembly 1
• Tmut
• Va-
• Val+
• Var+
• W/ 15 speaker
• W/ 8 speaker
• Wf1+
• Wf1-
• Wfl+
• Wfl-
• Wfr+
• Wfr-
• Wui
• Wuo

Rear Sonar Wiring Diagram (1 of 2) for Lexus ES 350 2014

List of elements for Rear Sonar Wiring Diagram (1 of 2) for Lexus ES 350 2014:

• Ac1
• B27
• Back sonar or clearance sonar switch assembly
• Cbz
• Clearance warning ecu (right side of dash)
• Clsw
• Computer data lines system
• Ecu
• Ecu-ig1 2 fuse 10a
• H107
• H108
• H4 (left side of dash)
• Ha7
• Hot w/ ig1 2 relay energized
• Hq4
• Ill+
• Ill-
• Instrument panel j/b (left end of dash)
• Interior lights system
• J/c h107 & h108 (behind instrument cluster)
• Left front center ultrasonic sensor 1 (left side of front bumper)
• Left front ultrasonic sensor 1 (left end of front bumper)
• Left rear ultrasonic sensor 1 (left end of rear bumper)
• Pnk
• Red
• Right front center ultrasonic sensor 1 (right side of front bumper)
• Right rear center ultrasonic sensor 1 (right side of rear bumper)
• Right rear ultrasonic sensor 1 (right end of rear bumper)
• Uq1
• Vu1

Rear Sonar Wiring Diagram (2 of 2) for Lexus ES 350 2014

List of elements for Rear Sonar Wiring Diagram (2 of 2) for Lexus ES 350 2014:

• (behind instrument cluster) j/c h107
• 5v ic
• A17
• A22
• Bkup lp fuse 7.5a
• Can i/f
• Canh
• Canl
• Clearance warning buzzer 1 (lower left center of dash)
• Combination meter assembly
• Computer data lines system
• Cpu
• D23
• D33
• Da2
• Display driver
• Ecm (engine control module) (left side of engine compt)
• Ecu-ig2 1 fuse 7.5a
• H14
• H4 (left side of dash)
• Hot w/ ig1 1 relay energized
• Hot w/ ig2 relay energized
• Ig+
• Instrument panel j/b (left end of dash)
• J/c d69 (left side of engine compt)
• Left rear center ultrasonic sensor 1 (left side of rear bumper)
• Park/neutral position switch (transmission assembly)
• Pnk
• Red
• Right front ultrasonic sensor 1 (right end of front bumper)

Telematics Wiring Diagram for Lexus ES 350 2014

List of elements for Telematics Wiring Diagram for Lexus ES 350 2014:

• 15-speaker
• A/b fuse 10a
• A22
• A24
• A32
• A49
• Acc
• Air bag sensor assembly (under front of center console)
• Antenna cord sub-assembly 3
• Back-up battery (mayday battery) (under front passenger's seat)
• Bbi+
• Bbi-
• Bbo+
• Bbo-
• Btr1
• Btr2
• Computer data lines system
• Ctr1
• Ctr2
• Dcm (telematics transceiver) (under front passenger's seat)
• Engine room r/b (left side of engine compt)
• Fr+
• Fr-
• Gnd3
• Gps antenna
• Green ind
• Gsw
• Gsw3
• H101
• H158
• H159
• H36
• H5 (center of dash)
• H84
• H87
• H88
• H89
• H97
• H99
• Ha3
• Hot at all times
• Hot w/ acc 2 relay energized
• Hot w/ ig2 relay energized
• Ht2
• Ig2
• Ill+
• Ind1
• Ind2
• Instrument cluster system
• Instrument panel j/b (left end of dash)
• Interior lights system
• J/c h114 (behind instrument cluster)
• Macc
• Mayday fuse 5a
• Mci+
• Mci-
• Mco+
• Mco-
• Mcvd
• Min+
• Min-
• Multimedia module receiver assembly (center of dash)
• Mute
• Nca
• Pnk
• Pq1
• Pu3
• Q29
• Q30
• Radio receiver assembly
• Radio-acc fuse 5a
• Red
• Red ind
• Right front speaker assembly 2
• Roof console box assembly
• Rrid
• Satellite radio antenna assembly (if equipped) (underside of trunk lid)
• Sdars antenna
• Sgnd
• Shield
• Sig-
• Sig1
• Sil
• Sled
• Sns2
• Sos
• Spdp
• Spi+
• Spi-
• Spo+
• Spo-
• Stereo component amplifier (under driver's seat)
• T11
• Telephone antenna
• Tmut
• Usb
• Usbg
• Usbv
• Vor+
• Vor-
• Vot+
• Vot-
• W/ accessory meter
• W/ navigation
• W/o accessory meter
• W/o navigation