NAVIGATION – Toyota Highlander 2004 – SYSTEM WIRING DIAGRAMS

NAVIGATION

Navigation Wiring Diagram (1 of 2) for Toyota Highlander 2004

List of elements for Navigation Wiring Diagram (1 of 2) for Toyota Highlander 2004:

• A/t indicator switch (left side of transmission)
• A10
• A13
• Acc
• Aui+
• Aui-
• Auo+
• Auo-
• Batt
• Center j/b (behind upper center of dash)
• Computer data lines system
• D11
• Dome fuse 10a
• Engine room j/b (on left side of engine compt)
• Entertainment ecu
• F13
• Fl+
• Fl-
• Gateway ecu (behind right side of dash)
• Gnd
• Gtx+
• Gtx-
• Hot at all times
• Hot in acc or on
• Hot in on or start
• I10
• Ib (at right dash brace)
• Ig1 fuse 7.5a
• Instrument panel j/b (behind left end of dash)
• K10
• K13
• Left front door speaker
• Left tweeter
• Mpd1
• Mpd2
• Navigation ecu (below driver's seat)
• Nca
• Nts1
• Passenger side j/b (behind right side of dash)
• Pnk
• R22
• R29
• Rad 2 fuse 7.5a
• Radio & player
• Rear seat sg3
• Red
• Sgn1
• Spd
• Stereo power amplifier (in luggage compt)
• Sync
• Tx+
• Tx-
• Tx1+
• Tx1-
• Tx3+
• Tx3-

Navigation Wiring Diagram (2 of 2) for Toyota Highlander 2004

List of elements for Navigation Wiring Diagram (2 of 2) for Toyota Highlander 2004:

• (behind upper center of dash)
• (right kick panel) j/c 16
• (under left side of dash) data link connector (dlc) 3
• +b1
• Acc
• B10
• B12
• Body ecu
• C11
• C12
• Center j/b (behind upper center of dash)
• Computer data lines system
• Crt fuse 7.5a
• D11
• Ecu-b fuse 7.5a
• Ecu-ig fuse 10a
• Engine room j/b (on left side of engine compt)
• Engine room r/b (on left side of engine compt)
• G10
• Gnd1
• H12
• Haz
• Heater fuse 10a
• Hot at all times
• Hot in on or start
• Ill
• Instrument panel j/b (behind left side of dash)
• Interior lights system
• J/c 17 (behind left side of dash)
• K12
• K13
• Multi-display
• Nca
• Ntsc
• Pbew
• Pkb
• Pnk
• Red
• Sgd1
• Sgnd
• Sp1
• Spd
• Sync
• Tx+
• Tx-
• Tx1+
• Tx1-
• Tx3+
• Tx3-