EXTERIOR LIGHTS – Chevrolet Cobalt LT 2005 – SYSTEM WIRING DIAGRAMS

EXTERIOR LIGHTS

Backup Lamps Wiring Diagram for Chevrolet Cobalt LT 2005

List of elements for Backup Lamps Wiring Diagram for Chevrolet Cobalt LT 2005:

• A/t
• Backup fuse 10a
• Backup lamp switch (in transmission assembly)
• Coupe
• G401 (center of rear shelf)
• G402 (center of rear shelf)
• Hot in run or start
• Inside rear view mirror
• Left backup lamp
• Left rear lamp assembly
• M/t
• Park/ neutral position (pnp) switch (top of transmission)
• Right backup lamp
• Right rear lamp assembly
• S353
• S401
• Sedan
• Underhood fuse block (in eng compt, next to left strut tower)

Exterior Lamps Wiring Diagram (1 of 2) for Chevrolet Cobalt LT 2005

List of elements for Exterior Lamps Wiring Diagram (1 of 2) for Chevrolet Cobalt LT 2005:

• (at top of brake pedal) stop lamp switch
• A12
• Auto
• Body control module (bcm) (under center of dash, below radio, on right side of center console)
• C2 b7
• C5 d1
• Center high mounted stop lamp (chmsl)
• Computer data lines system
• G101 (behind left headlamp)
• G102 (front of vehicle, on upper tie bar weld stud)
• G201 (left of steering column)
• G203 (left of steering column)
• G401 (center of rear shelf)
• Ground
• Hazard sw sign
• Hazard switch
• Head
• Headlamp switch
• High speed gmlan serial data bus +
• High speed gmlan serial data bus -
• Hot at all times
• Instrument panel cluster (ipc)
• Interior lights system
• Left
• Left headlamp assembly
• Left rear stop/turn
• Left turn sign lmp
• Left turn signal ind
• Logic
• Low speed gmlan serial data
• Off
• Park
• Park lamp rly ctrl
• Park lamp sw sign
• Park lps fuse 15a
• Park lps relay
• Right
• Right headlamp assembly
• Right rear stop/turn
• Right turn sign lmp
• Right turn signal ind
• S352
• S401
• Splice pack sp200 (in lower left of dash, below hood latch)
• Stop lamp sw sign
• Stop lps fuse 10a
• Tan
• Turn
• Turn signal/ multi- function switch
• Turn switch
• Underhood fuse block (bcm) (in eng compt, next to left strut tower)

Exterior Lamps Wiring Diagram (2 of 2) for Chevrolet Cobalt LT 2005

List of elements for Exterior Lamps Wiring Diagram (2 of 2) for Chevrolet Cobalt LT 2005:

• (in body harn, approximately 3.75cm from g301 s361
• Coupe
• G401 (center of rear shelf)
• G402 (center of rear shelf)
• Left rear marker lamp
• Left rear stop/ tail & turn signal lamp
• Left stop/ tail & turn signal lamp
• Left tail lamp assembly
• License lamp
• Nca
• Nrn
• Right rear marker lamp
• Right rear stop/ tail & turn signal lamp
• Right stop/ tail & turn signal lamp
• Right tail lamp assembly
• S353
• S401
• Sedan