INTERIOR LIGHTS – Chevrolet Monte Carlo SS 2003 – SYSTEM WIRING DIAGRAMS

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram (1 of 2) for Chevrolet Monte Carlo SS 2003

List of elements for Courtesy Lamps Wiring Diagram (1 of 2) for Chevrolet Monte Carlo SS 2003:

• (near base of right "b" pillar) g302
• 5 volt
• Auto
• Bck/up/stop fuse 15a
• Body control module (bcm) (under left side of dash)
• Brake pedal position sensor (top of brake pedal assembly)
• Center high mounted stop lamp (chmsl)
• Computer data lines system
• Engine control module (ecm) (left side of engine)
• G301 (behind left kick panel)
• G401 (near base of left "d" pillar)
• G402 (above right rear wheelwell)
• Hazard sw sig
• Hazard switch
• Head
• Headlamp switch
• High speed gmlan serial data bus+
• High speed gmlan serial data bus-
• Hot at all times
• I/p fuse block (behind right end of dash)
• Interior lights system
• J215
• J220
• J253
• J488
• J490
• J495 (in rear bumper harness)
• J913
• Lamp sply volt
• Left rear side marker lamp
• Left rear stop/turn lamp sply volt
• Left tail/stop & turn signal lamp
• Left turn signal
• Left turn signal ind
• Low reference
• Low spd gmlan ser data
• Lt/trn/sig fuse 15a
• Off
• Park
• Park lamp rly ctrl
• Rear park lamps volt
• Right rear side marker lamp
• Right rear stop/turn lamp sply volt
• Right tail/stop & turn signal lamp
• Right turn sig ind lamp
• Right turn signal
• Rt/trn/sig fuse 15a
• Stop lamp sply voltage
• Stop lamp sw sig
• Stp lp sw sig
• Tan
• Turn signal/ multi-function switch
• Underhood fuse block (above right front wheelwell)
• X201
• X209
• X450
• X451
• X903
• X911

Courtesy Lamps Wiring Diagram (2 of 2) for Chevrolet Monte Carlo SS 2003

List of elements for Courtesy Lamps Wiring Diagram (2 of 2) for Chevrolet Monte Carlo SS 2003:

• (in body harness, near lower rear corner of driver door opening) j333
• (in liftgate harness, between breakouts for interior & exterior liftgate switches) j911
• (left side of engine compt, on left inner fender panel) g103
• (near base of left "d" pillar) g401
• (right side of engine compt, on right inner fender panel) g102
• Air bag fuse 10a
• Computer data lines system
• Driver information center (dic) display
• Driver outside rearview mirror (on driver's door)
• G102 (right side of engine compt, on right inner fender panel)
• G103 (left side of engine compt, on left inner fender panel)
• G302 (near base of right "b" pillar)
• G303 (near base of left "b" pillar)
• Ground distribution system
• Hot at all times
• Hot w/ ign main relay energized
• I/p fuse block (behind right end of dash)
• Ign ii/iii
• Instrument panel cluster (ipc)
• J106
• J115
• J323
• J324
• J555
• J575
• J600
• J602
• J915
• J933
• J935
• Left front side marker lamp
• Left front turn signal lamp
• Left license lamp
• Left tail lamp
• Left turn ind
• Logic
• Low speed gmlan
• Lt prk fuse 10a
• Park lamp relay
• Passenger outside rearview mirror (on front passenger's door)
• Pnk
• Right front side marker lamp
• Right front turn signal lamp
• Right license lamp
• Right tail lamp
• Right turn ind
• Rt prk fuse 10a
• Trailer tow circuit
• Trlr prk lamp fuse 10a
• Underhood fuse block (above right front wheelwell)
• W/ articulating headlights
• W/ manual folding
• W/ power folding
• W/o articulating headlights
• X150
• X151
• X450
• X451
• X500
• X555
• X600
• X666
• X903
• X920
• X931
• X933

Instrument Illumination Wiring Diagram (1 of 2) for Chevrolet Monte Carlo SS 2003

List of elements for Instrument Illumination Wiring Diagram (1 of 2) for Chevrolet Monte Carlo SS 2003:

• Backup lamp relay control
• Backup relay
• Body control module (bcm) (under left side of dash)
• Computer data lines system
• Data bus +
• Data bus -
• Engine control module (ecm) (left side of engine)
• G110 (right front of engine, mounted to cylinder head)
• G303 (near base of left "b" pillar)
• G402 (above right rear wheelwell)
• Hot at all times
• I/p lamp sply volt
• Interior lights system
• J311 (in body harness, under center of floor console)
• J320 (in body harness, near x322)
• Left
• Left trailer turn sig lamp
• Lt trlr stop/trn fuse 10a
• Park lamp relay
• Right trailer stop/turn signal lamp relay
• Right trailer turn sig lamp
• Rt trlr stop/trn fuse 10a
• Stop lamp sply volt x2
• Tan
• Trailer
• Trailer connector (if equipped)
• Trailer stop/turn signal lamp relay
• Trlr bck/up fuse 10a
• Trlr brk fuse 30a
• Trlr prk lamp fuse 10a
• Trlr pwr fuse 30a
• Underhood fuse block (above right front wheelwell)
• X209
• X442

Instrument Illumination Wiring Diagram (2 of 2) for Chevrolet Monte Carlo SS 2003

List of elements for Instrument Illumination Wiring Diagram (2 of 2) for Chevrolet Monte Carlo SS 2003:

• (2 door)
• (4 door)
• (driver door harn, near outside rearview mirror connector breakout) s550
• (front passenger door harn) s650
• A10
• Ashtray lamp
• Ashtray lamp (w/o front console)
• B10
• C1 e d
• C10
• C11
• C2 c2
• Dim input
• Driver door lock switch
• Driver seat heater switch
• Driver window switch
• Fog lamp switch (if equipped)
• From left i/p junction block (diagram 1 of 2)
• From left i/p junction block a (diagram 1 of 2)
• From left i/p junction block c (diagram 2 of 2)
• Front passenger door lock switch
• Front passenger seat heater switch
• Front passenger window switch
• G201 (behind left side of dash, on left side of brake pedal bracket)
• G203 (behind left side of dash, on right side of brake pedal bracket)
• G301 (at base of left "b" pillar)
• G302 (at base of right "b" pillar)
• Hazard & turn signal lamp flasher
• Hvac control module
• Impala
• Instrument cluster
• K c2
• Left i/p junction block
• Monte carlo
• Outside rear view mirror switch
• Prndl lamp
• Radio
• Right i/p junction block
• S229
• S229 (i/p harn, behind right center of instrument cluster)
• S236
• S253
• S320
• S338 (console harn, front area of console)
• S504
• S604
• Surveillance mode switch
• To left i/p junction block (diagram 2 of 2)
• Traction control switch
• W/ front console
• W/ police
• W/o police