NAVIGATION – Lexus IS 350 2013 – SYSTEM WIRING DIAGRAMS

NAVIGATION

Navigation Wiring Diagram (1 of 4) for Lexus IS 350 2013

List of elements for Navigation Wiring Diagram (1 of 4) for Lexus IS 350 2013:

• (if equipped) sdars assembly
• (or red)
• +b1
• A30
• Acc fuse 7.5a
• Acc1
• Antenna
• Au1
• Au2
• Back
• Body ecu
• Ca+
• Canh
• Canl
• Cgnd
• Combination meter
• Computer data lines system
• D11
• D14
• D22
• D27
• D28
• Disp
• Eau
• Gnd1
• Gps antenna
• Gvif
• Hot at all times
• Hot w/ acc relay energized
• Hot w/ rh-ig1 relay energized
• Ill+
• Ill-
• Input circuit
• Instrument cluster system
• Interior lights system
• J/c 27 (left side of dash)
• J/c j80 (right kick panel)
• J125
• J131
• J21
• J24
• J34
• J4 (right kick panel)
• J75
• Jq1
• L10
• Left cowl side j/b (left end of dash)
• Left steering pad switch
• Macc
• Micro computer
• Min+
• Min-
• Mode
• Mpx+
• Mpx-
• Mpx1
• Mpx2
• Mssl
• Multi-media module receiver assembly
• Nca
• Off hook
• On hook
• Parking brake switch (left side of dash)
• Pkb
• Pnk
• Rad 3 fuse 10a
• Red
• Rev
• Rh ecu-ig fuse 10a
• Right cowl side j/b (right end of dash)
• Right steering pad switch
• Seek+
• Seek-
• Sgnd
• Shield
• Sns2
• Spd
• Spiral cable (under steering wheel)
• Steering pad switch
• Sw1
• Sw2
• Swg
• Tv 1 fuse 10a
• Tx1+
• Tx1-
• Tx3+
• Tx3-
• Vmtf
• Voice
• Vol+
• Vol-
• W/ lexus enform
• W/o lexus enform

Navigation Wiring Diagram (2 of 4) for Lexus IS 350 2013

List of elements for Navigation Wiring Diagram (2 of 4) for Lexus IS 350 2013:

• (right side of dash) (w/ lexus enform) dcm (telematics transceiver)
• +b2
• Acc
• Cb+
• Cgnd
• Computer data lines system
• Cv+
• Cv-
• Door locks system
• Gnd1
• Gvif
• Ill+
• Ill-
• J114
• J126
• J128
• J132
• J3 (under center console)
• Jp2
• Jq3
• Lights system interior
• Lines system computer data
• Lp2
• Mci+
• Mci-
• Mco+
• Mco-
• Mcvd
• Multi-display assembly
• Mute
• Pnk
• Red
• Right front door midrange speaker
• Right front door tweeter
• Security indicator lamp
• Seuc
• Sgnd
• Shield
• Spi+
• Spi-
• Spo+
• Spo-
• Television camera (rear of trunk lid)
• Twr+
• Twr-
• Tx+
• Tx-
• Usb
• Usbg
• Usbv
• Vmti
• Vor+
• Vor-
• Vot+
• Vot-
• W/ lexus enform
• W/o lexus enform

Navigation Wiring Diagram (3 of 4) for Lexus IS 350 2013

List of elements for Navigation Wiring Diagram (3 of 4) for Lexus IS 350 2013:

• (front center of roof) overhead j/b
• Adpg
• Agnd
• Alo
• Aro
• Asgn
• Auxo
• J124
• J127
• J129
• J130
• Jp3
• Jq3
• Jr2
• Left front door midrange speaker
• Left front door tweeter
• Macc
• Mco+
• Mco-
• Mi+
• Mi-
• Microphone
• Mo+
• Mo-
• Mq2
• Multi-media module receiver assembly
• Nca
• Pnk
• Pq1
• Qz1
• Red
• Shield
• Sldi
• Sldo
• Sns2
• Stereo jack adapter assembly 1
• Twl+
• Twl-
• 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
• Wuo
• Zj2

Navigation Wiring Diagram (4 of 4) for Lexus IS 350 2013

List of elements for Navigation Wiring Diagram (4 of 4) for Lexus IS 350 2013:

• (14 speaker) center speaker
• (or pnk)
• (or red)
• (right side of trunk) p3
• +b2
• +tw
• -tw
• 13 speaker
• 14 speaker
• Ap1
• Ctr+
• Ctr-
• Engine room r/b 1 (right rear of engine compt)
• Fr+
• Fr-
• Gnd
• Gnd2
• Hot at all times
• Instrument cluster system
• Jk1
• Jp2
• Left front door woofer speaker
• Left rear door midrange speaker
• Left rear door tweeter
• Left rear door woofer speaker
• Left speaker satellite
• Lp2
• Mi+
• Mi-
• Ml+ sr+ mr+ fl+
• Mo+
• Mo-
• Mq2
• Np1
• Oq1
• P48
• P49
• Pnk
• Pq1
• Pq2
• Rad 1 fuse 30a
• Rad 2 fuse 30a
• Red
• Right front door woofer speaker
• Right rear door midrange speaker
• Right rear door tweeter
• Right rear door woofer speaker
• Right speaker satellite
• Rl+
• Rl-
• Rr+
• Rr-
• Sl+
• Sl- ml- sr- mr- fl-
• Sldi
• Sldo
• Spd
• Stereo component amplifier (right side of trunk)
• Subwoofer speaker
• Tmut
• Wf1+
• Wf1-
• Wfl+
• Wfl-
• Wfr+
• Wfr-
• Wui

Rear Sonar Wiring Diagram for Lexus IS 350 2013

List of elements for Rear Sonar Wiring Diagram for Lexus IS 350 2013:

• (left end of dash) left cowl side j/b
• (left rear wheelwell) j/c q35
• (left side of trunk) q2
• (under center console) j2
• 2.5l
• 3.5l
• A10
• A30
• Ad1
• Ae1
• Bkup
• Body ecu
• Canh
• Canl
• Cbz
• Clearance sonar ind
• Clearance warning buzzer (center of dash)
• Clearance warning ecu (left side of trunk)
• Combination meter
• Computer data lines system
• D12
• D13
• Display information multi
• E49
• Engine control module (left front of engine compt)
• Engine controls system
• Gnd
• Hot at all times
• Ig1d
• Ig2 or dome +b
• Input circuit
• J/c e2 & e49 (left side of engine compt)
• J/c j27 (left side of dash)
• J/c j70 (right side of dash)
• J/c q33 (left rear wheelwell)
• J1 (left kick panel)
• J12
• J21
• J23
• J34
• J4 (right kick panel)
• J75
• Ja3
• Jq1
• L10
• Left cowl side j/b (left end of dash)
• Left front corner ultrasonic sensor (left front of vehicle)
• Left rear center ultrasonic sensor (rear bumper)
• Left rear corner ultrasonic sensor (rear bumper)
• Lh-ig 1 relay
• Lh-ig fuse 10a
• Micro computer
• Micro computer (sub)
• Mpx+
• Mpx-
• Mpx1
• Mpx2
• Ne+
• Ne-
• Park/ neutral position switch (on transmission)
• Parking brake switch (left side of dash)
• Pkb
• Pnk
• Power source control ecu (right side of dash)
• Qa1
• Red
• Rh ecu-ig fuse 10a
• Rh-ig 1 relay
• Rh-ig fuse 7.5a
• Right cowl side j/b (right end of dash)
• Right front corner ultrasonic sensor (right front of vehicle)
• Right rear center ultrasonic sensor (rear bumper)
• Right rear corner ultrasonic sensor (rear bumper)
• Skid control ecu w/ actuator (left rear of engine compt)
• Sp1
• Sq1

Rear View Monitoring Wiring Diagram for Lexus IS 350 2013

List of elements for Rear View Monitoring Wiring Diagram for Lexus IS 350 2013:

• (on transmission)
• +b1
• 2.5l
• 3.5l
• A10
• A30
• A33
• Ae1
• Ap1
• Back
• Bkup
• Body ecu
• Ca+
• Canh
• Canl
• Cb+
• Cgnd
• Combination meter
• Computer (sub) micro
• Computer data lines system
• Cv+
• Cv-
• D11
• D12
• D13
• D22
• Display information multi
• E49
• Ea1
• Engine control module (left front of engine compt)
• Engine controls system
• Gnd
• Gnd1
• Hot at all times
• Hot w/ rh-ig1 relay energized
• Ig1d
• Input circuit
• J/c a33 & j80 (right kick panel)
• J/c e2 & e49 (left side of engine compt)
• J/c j27 (left side of dash)
• J/c j80 (right kick panel)
• J/c q33 (left rear wheelwell)
• J1 (left kick panel)
• J125
• J2 (under center console)
• J21
• J23
• J34
• J4 (right kick panel)
• J75
• J80
• Ja3
• Jq1
• Jq3
• L10
• Left cowl side j/b (left end of dash)
• Lh-ig 1 relay
• Lh-ig fuse 10a
• Micro computer
• Mpx+
• Mpx-
• Mpx1
• Mpx2
• Multi-media module receiver assembly
• Ne+
• Ne-
• P49
• Park/ neutral position switch p
• Parking brake switch (left side of dash)
• Pkb
• Pnk
• Power source control ecu (right side of dash)
• Qa1
• Rad 3 fuse 10a
• Red
• Rev
• Rh ecu-ig fuse 10a
• Right cowl side j/b (right end of dash)
• Shield
• Skid control ecu w/ actuator (left rear of engine compt)
• Sp1
• Spd
• Stereo component amplifier (right side of trunk)
• Television camera (rear of trunk lid)

Telematics Wiring Diagram for Lexus IS 350 2013

List of elements for Telematics Wiring Diagram for Lexus IS 350 2013:

• (left end of dash) left cowl side j/b
• (right kick panel) j/c j80
• (right side of dash) j/c j71
• (right side of trunk) stereo component amplifier
• (under center console) air bag sensor assembly center
• A10
• Acc
• Acc fuse 7.5a
• Computer data lines system
• D11
• D12
• D27
• Dcm (telematics transceiver) (right side of dash)
• Engine room r/b 2 (left side of engine compt)
• Fr+
• Fr-
• Gps antenna
• Gsw
• Gsw3
• Hot at all times
• Hot in on or acc
• Hot in on or start
• Ig2
• Ign fuse 10a
• Ill+
• Ind1
• Ind2
• Instrument cluster system
• Interior lights system
• J/c j27 (left side of dash)
• J1 (left kick panel)
• J109
• J114
• J125
• J128
• J129
• J4 (right kick panel)
• J47
• Ja4
• Jp2
• Jr1
• Jr2
• Lp2
• Mci+
• Mci-
• Mco+
• Mco-
• Mcvd
• Mic+
• Mic-
• Microphone
• Min+
• Min-
• Multi-media module receiver assembly
• Mute
• Nca
• Overhead j/b (front center of roof)
• P28
• P30
• P49
• Pnk
• Radio receiver assembly
• Red
• Right cowl side j/b (right end of dash)
• Right front door mid range speaker
• Right front door tweeter
• Sgnd
• Shield
• Sig-
• Sig1
• Sil
• Sled
• Sns2
• Sos switch
• Spdp
• Spi+
• Spi-
• Spo+
• Spo-
• Tel fuse 10a
• Telephone antenna
• Tmut
• Twr+
• Twr-
• Usb
• Usbg
• Usbv
• Vor+
• Vor-
• Vot+
• Vot-
• W/ navigation
• W/o navigation