NAVIGATION – Infiniti M45 2003 – SYSTEM WIRING DIAGRAMS

NAVIGATION

Navigation Wiring Diagram, Base (1 of 2) for Infiniti M45 2003

List of elements for Navigation Wiring Diagram, Base (1 of 2) for Infiniti M45 2003:

• (behind upper left of dash) j/c 3
• (center rear of trunk) b57
• 19b
• 23r
• Ac-av
• Acc
• Acclk
• Auto a/c system
• Av and navi control unit (at center rear of luggage compartment)
• Av-ac
• Av-cn
• Av-me
• B188
• B29
• B30
• Bat
• Bose speaker amp (at center front of luggage compt)
• Bus shield
• Bus+
• Bus-
• Ch1+ out
• Ch1- out
• Cn-av
• Display
• Fuse 10a
• Fuse 15a
• Fuse block (j/b) no.1 (behind left end of dash)
• Fuse, fusible link & relay block (j/b) (at right side of engine comp)
• Gnd
• Gps ant gnd
• Gps antenna
• Gps sig
• Hot at all times
• Hot in acc or on
• Hot in on or start
• Ign
• Ill
• Ill con
• Interior lights system
• J/c 10 (behind upper left side of dash)
• J/c 9 (behind lower left of dash)
• Left front door speaker
• M114 (right side of dash)
• Me-av
• Multi-function switch
• Navi +
• Navi -
• Nca
• Pnk
• Red
• Rgb gnd
• Rgb sync
• Shield
• Speed
• Voice +
• Voice -

Navigation Wiring Diagram, Base (2 of 2) for Infiniti M45 2003

List of elements for Navigation Wiring Diagram, Base (2 of 2) for Infiniti M45 2003:

• Backup lamp relay (at left kick panel)
• Body control module (behind left kick panel)
• Combination meter
• Data line computer system
• Data link connector (under left side of dash)
• Iiurx
• Iiutx
• J/c 7 (behind upper left of dash)
• J/c 8 (behind lower left of dash)
• Nca
• Pnk
• Red
• Rev lamp rly
• Transmission control module (behind glove box)
• Unified meter control unit

Navigation Wiring Diagram, High Level (1 of 2) for Infiniti M45 2003

List of elements for Navigation Wiring Diagram, High Level (1 of 2) for Infiniti M45 2003:

• (behind upper left of dash) j/c 3
• (center rear of trunk) b57
• 19b
• 23r
• Ac-av
• Acc
• Acclk
• Auto a/c system
• Av and navi control unit (at center rear of luggage compartment)
• Av-ac
• Av-cn
• Av-me
• B188
• B29
• B30
• B69
• B71
• Bat
• Bus shield
• Bus+
• Bus-
• Cn-av
• Display
• Fuse 10a
• Fuse 15a
• Fuse block (j/b) no.1 (behind left end of dash)
• Fuse, fusible link & relay block (j/b) (at right side of engine comp)
• Gnd
• Gps ant gnd
• Gps antenna
• Gps sig
• Hot at all times
• Hot in acc or on
• Hot in on or start
• Ign
• Ill
• Ill con
• Interior lights system
• J/c 10 (behind upper left side of dash)
• J/c 9 (behind lower left of dash)
• M114 (right side of dash)
• Me-av
• Nca
• Pnk
• Red
• Rgb gnd
• Rgb sync
• Shield
• Speed
• Voice +
• Voice -
• Voice activated cntrl mod (at left rear of luggage compt)
• Warning system

Navigation Wiring Diagram, High Level (2 of 2) for Infiniti M45 2003

List of elements for Navigation Wiring Diagram, High Level (2 of 2) for Infiniti M45 2003:

• Acc
• Audio unit
• B256 (at right front corner of trunk)
• Back-up
• Backup lamp relay (at left kick panel)
• Body control module (behind left kick panel)
• Bose speaker amplifier (at center front of luggage compt)
• Bus+
• Bus-
• Case gnd
• Cd auto changer
• Ch1+ out
• Ch1- out
• Chg req
• Combination meter
• Data gnd
• Data link connector (under left side of dash)
• Fuse 20a
• Fuse, fusible link & relay block (j/b) (at right side of engine comp)
• Gnd
• Hot at all times
• Iiurx
• Iiutx
• J/c 7 (behind upper left of dash)
• J/c 8 (behind lower left of dash)
• Left front door speaker
• M114 (right side of dash)
• Multi-function switch
• Navi +
• Navi -
• Nca
• Pnk
• Red
• Req comb
• Rev lamp rly
• Rx (chg)
• Rxd comb
• Shield
• Shield gnd
• System data lines computer
• Transmission control module (behind glove box)
• Tx (chg)
• Txd comb
• Unified meter control unit
• Warning system