HEADLIGHTS – Infiniti M45 2003 – SYSTEM WIRING DIAGRAMS

HEADLIGHTS

Headlights Wiring Diagram, Canada (1 of 3) for Infiniti M45 2003

List of elements for Headlights Wiring Diagram, Canada (1 of 3) for Infiniti M45 2003:

• (behind right side of dash) m115
• 20b
• Acc
• Auto
• Auto light sen
• Auto light sen gnd
• Av control unit (behind center of dash)
• Bat
• Body control module (bcm) (behind left kick panel)
• Comb sw (auto)
• Combination switch (lighting switch)
• Data link connector (dlc)
• Door sw as
• Door sw dr
• Driver door switch
• Fuse 1 10a
• Fuse 10a
• Fuse 14 10a
• Fuse 21 10a
• Fuse 3 10a
• Fuse 6 10a
• Fuse block (in fuse, fusible link & relay box)
• Fuse block (j/b) no. 1 (behind left end of dash)
• Gnd
• Gnd1
• Gnd2
• H/l rly out1
• H/l rly out2
• H/l sw1
• H/l sw2
• H/lamp rly
• Head
• Headlamp battery saver control unit (behind left side of dash)
• Hot at all times
• Hot in on or acc
• Hot in on or start
• Hot on start
• Ign
• Ign sw
• Iiurx
• Iiutx
• Joint connector 10 (behind upper left end of dash, taped to harness)
• Joint connector 11 (behind upper right side of dash, taped to harness)
• Joint connector 16 (behind upper right side of dash)
• Joint connector 21 (behind upper left side of dash, taped to harness)
• Joint connector 5 (behind upper left side of dash, taped to harness)
• Joint connector 7 (behind upper left side of dash, taped to harness)
• Joint connector 8 (behind lower left side of dash)
• Joint connector 8 (behind lower left side of dash, taped to harness)
• Joint connector 9 (behind lower left side of dash, taped to harness)
• Light sw (1st)
• Low
• M24 (behind left side of dash)
• M25 (behind left side of dash)
• M33
• M34
• Navigation system
• Nca
• Off
• Optical sensor (on top right side of dash)
• Park
• Pass
• Pnk
• Rap input
• Rap output
• T/l rly out 1
• T/l rly out2
• T/l sw1
• T/l sw2
• Tail/l rly
• W/ navigation
• W/o navigation

Headlights Wiring Diagram, Canada (2 of 3) for Infiniti M45 2003

List of elements for Headlights Wiring Diagram, Canada (2 of 3) for Infiniti M45 2003:

• (if equipped w/ foglamps)
• 12r
• 13r
• 25r
• 26r
• Alt-l
• Daytime light control unit (at left front corner of engine compt)
• E10
• E26
• E27
• E28
• E39
• E40
• E42 (at right front corner of engine compartment)
• E62 (at left front corner of engine compartment)
• Front passenger door switch
• Fuse 54 15a
• Fuse 55 20a
• Fuse 57 20a
• Fuse 73 15a
• Fuse block (j/b) no. 1 (behind left end of dash)
• Fuse, fusible link & relay block (j/b) (at right side of engine compartment)
• Fuse, fusible link & relay box (at right side of engine compartment, in engine room box)
• Ground
• Headlamp relay 1
• Headlamp relay 2
• Hid
• High
• Hot at all times
• Ign
• Joint connector 13 (behind upper right side of dash, taped to harness)
• Joint connector 20 (behind upper right side of dash, taped to harness)
• Left headlamp
• Lh lamp
• Lmp fuse
• Lmp main
• Low
• Main sw
• Nca
• Parking brake switch (on park brake assembly)
• Pkb sw
• Pnk
• Rh lamp
• Right headlamp
• Start
• Tail lamp relay

Headlights Wiring Diagram, Canada (3 of 3) for Infiniti M45 2003

List of elements for Headlights Wiring Diagram, Canada (3 of 3) for Infiniti M45 2003:

• Amp
• Charge
• Combination meter
• Combination switch (lighting switch)
• E42 (at right front corner of engine compt)
• E62 (at left front corner of engine compt)
• Front foglamp relay (behind left side of dash)
• Front foglamp switch
• Fuse 10a
• Fuse 15a
• Fuse block (j/b) no. 1 (behind left end of dash)
• Fuse, fusible link & relay box (at right side of engine compartment, in engine room box)
• Headlamp aiming switch
• High beam
• Hot at all times
• Hot in on or start
• Illum
• Interior lights system
• Joint connector 10 (behind upper left end of dash, taped to harness)
• Joint connector 25 (behind lower left side of dash, near pass through grommet)
• Joint connector 5 (behind upper left side of dash, taped to harness)
• Left front foglamp
• Left headlamp aiming motor (behind left headlamp)
• Low
• M115 (behind right side of dash)
• M25 (behind left side of dash)
• M41
• M42
• Pass
• Right front foglamp
• Right headlamp aiming motor (behind right headlamp)
• Starting/ charging system

Headlights Wiring Diagram, USA (1 of 3) for Infiniti M45 2003

List of elements for Headlights Wiring Diagram, USA (1 of 3) for Infiniti M45 2003:

• (behind right side of dash) m115
• 20b
• Acc
• Auto
• Auto light sen
• Auto light sen gnd
• Av control unit (behind center of dash)
• Bat
• Body control module (bcm) (behind left kick panel)
• Comb sw (auto)
• Combination switch (lighting switch)
• Data link connector (dlc)
• Door sw as
• Door sw dr
• Driver door switch
• Fuse 1 10a
• Fuse 21 10a
• Fuse 3 10a
• Fuse 6 10a
• Fuse block (j/b) no. 1 (behind left end of dash)
• Gnd
• Gnd1
• Gnd2
• H/l rly out1
• H/l rly out2
• H/l sw1
• H/l sw2
• H/lamp rly
• Head
• Headlamp battery saver control unit (behind left side of dash)
• Hot at all times
• Hot in on or acc
• Hot in on or start
• Ign
• Ign sw
• Iiurx
• Iiutx
• Joint connector 10 (behind upper left end of dash, taped to harness)
• Joint connector 11 (behind upper right side of dash, taped to harness)
• Joint connector 16 (behind upper right side of dash)
• Joint connector 21 (behind upper left side of dash, taped to harness)
• Joint connector 5 (behind upper left side of dash, taped to harness)
• Joint connector 7 (behind upper left side of dash, taped to harness)
• Joint connector 8 (behind lower left side of dash)
• Joint connector 8 (behind lower left side of dash, taped to harness)
• Joint connector 9 (behind lower left side of dash, taped to harness)
• Light sw (1st)
• Low
• M24 (behind left side of dash)
• M25 (behind left side of dash)
• M33
• M34
• Navigation system
• Nca
• Off
• Optical sensor (on top right side of dash)
• Park
• Pass
• Pnk
• Rap input
• Rap output
• T/l rly out 1
• T/l rly out2
• T/l sw1
• T/l sw2
• Tail/l rly
• W/ navigation
• W/o navigation

Headlights Wiring Diagram, USA (2 of 3) for Infiniti M45 2003

List of elements for Headlights Wiring Diagram, USA (2 of 3) for Infiniti M45 2003:

• (if equipped w/ foglamps)
• 12r
• 13r
• 25r
• 26r
• Combination meter
• E10
• E39
• E40
• E42 (at right front corner of engine compartment)
• Front passenger door switch
• Fuse 54 15a
• Fuse 55 20a
• Fuse 57 20a
• Fuse 73 15a
• Fuse block (j/b) no. 1 (behind left end of dash)
• Fuse, fusible link & relay block (j/b) (at right side of engine compartment)
• Fuse, fusible link & relay box (at right side of engine compartment, in engine room box)
• Headlamp relay 1
• Headlamp relay 2
• Hid
• High
• High beam indicator
• Hot at all times
• Joint connector 13 (behind upper right side of dash, taped to harness)
• Joint connector 20 (behind upper right side of dash, taped to harness)
• Left headlamp
• Low
• Nca
• Pnk
• Right headlamp
• Tail lamp relay

Headlights Wiring Diagram, USA (3 of 3) for Infiniti M45 2003

List of elements for Headlights Wiring Diagram, USA (3 of 3) for Infiniti M45 2003:

• Amp
• Combination switch (lighting switch)
• E42 (at right front corner of engine compt)
• E62 (at left front corner of engine compt)
• Front foglamp relay (behind left side of dash)
• Front foglamp switch
• Fuse 15a
• Fuse, fusible link & relay box (at right side of engine compartment, in engine room box)
• Headlamp aiming switch
• Hot at all times
• Illum
• Interior lights system
• Joint connector 25 (behind lower left side of dash, near pass through grommet)
• Joint connector 5 (behind upper left side of dash, taped to harness)
• Left front foglamp
• Left headlamp aiming motor (behind left headlamp)
• Low
• M115 (behind right side of dash)
• M25 (behind left side of dash)
• Pass
• Right front foglamp
• Right headlamp aiming motor (behind right headlamp)