HEADLIGHTS – Cadillac STS 2011 – SYSTEM WIRING DIAGRAMS

HEADLIGHTS

Headlights Wiring Diagram, with High Intensity Discharge (1 of 2) for Cadillac STS 2011

List of elements for Headlights Wiring Diagram, with High Intensity Discharge (1 of 2) for Cadillac STS 2011:

• (in dash harness, 51 cm from left front dash speaker connector) j202
• Air conditioning system
• Auto
• Automatic headlamp dimming relay (w/ intelligent high beam control) (on underhood fuse block)
• C (not used)
• Computer data lines system
• Fog lamp ind
• Fog lamp rly ctrl
• Fog lamp sw sig
• Front fog lamp switch
• Ftp
• Ftp sw sig
• G101 (near left front strut tower, at bottom of inside fender well)
• G200 (in passenger compt, behind left kick panel)
• Gmlan
• Gmlan ser data
• Head
• Headlamp on sig
• Hi beam relay
• High
• High beam ind
• High beam rly ctrl
• Hot at all times
• Hvac control module (center of dash, below radio)
• I/beam fuse 15a
• Inside rearview mirror (isrvm)
• Instrument panel cluster (ipc)
• Instrument panel module (ipm) (right side of dash, behind glove box)
• J114
• Lo beam/ hid relay
• Logic
• Low
• Low beam rly ctrl
• Low ref
• Lt hi beam fuse 10a
• Lt lo beam fuse 20a
• Off
• Park
• Park lp sw sig
• Rt hi beam fuse 10a
• Rt lo beam fuse 20a
• Sensor sig
• Sentinel delay sig
• Ser data
• Serial data x1
• Splice pack jx201 (on dash harness, under dashboard, near firewall grommet) x205
• Sply volt rly ctrl
• Sunload sensor (center of dash, in defroster grille)
• Turn signal/ multi-function switch
• Underhood fuse block (right front side of engine compt)
• W/ intelligent high beam control
• W/o intelligent high beam control
• Wiper sw on signal
• Wiper sw signal (2)
• Wiper/washer system
• X111
• X200
• X202
• X209
• X305

Headlights Wiring Diagram, with High Intensity Discharge (2 of 2) for Cadillac STS 2011

List of elements for Headlights Wiring Diagram, with High Intensity Discharge (2 of 2) for Cadillac STS 2011:

• Fog lamp fuse 15a
• Fog lamp relay
• G104 (on right front frame rail, near bumper bracket)
• Ground distribution system
• Hot at all times
• Left front fog lamp
• Left front turn signal lamp
• Left headlamp
• Left headlamp ballast
• Left high beam headlamp
• Right front fog lamp
• Right front turn signal lamp
• Right headlamp
• Right headlamp ballast
• Right high beam headlamp
• Underhood fuse block (right front side of engine compt)
• X120
• X121
• X122
• X123

Headlights Wiring Diagram, without High Intensity Discharge (1 of 2) for Cadillac STS 2011

List of elements for Headlights Wiring Diagram, without High Intensity Discharge (1 of 2) for Cadillac STS 2011:

• (in dash harness, 51 cm from left front dash speaker connector) j202
• Air conditioning system
• Auto
• C (not used)
• Computer data lines system
• Fog lamp ind
• Fog lamp rly ctrl
• Fog lamp sw sig
• Front fog lamp switch
• Ftp
• Ftp sig
• Ftp sw sig
• G200 (in passenger compt, behind left kick panel)
• Gmlan
• Gmlan ser data
• Head
• Headlamp on sig
• Hi beam relay
• High
• High beam ind
• High beam rly ctrl
• Hot at all times
• Hvac control module (center of dash, below radio)
• Instrument panel cluster (ipc)
• Instrument panel module (ipm) (right side of dash, behind glove box)
• Lo beam/hid relay
• Logic
• Low
• Low beam rly ctrl
• Low ref
• Lt hi beam fuse 10a
• Lt lo beam fuse 20a
• Off
• Park
• Park lp sw sig
• Rt hi beam fuse 10a
• Rt lo beam fuse 20a
• Sensor sig
• Sentinel delay sig
• Ser data
• Serial data x1
• Splice pack jx201 (on dash harness, under dashboard, near firewall grommet) x205
• Sunload sensor (center of dash, in defroster grille)
• Turn signal/ multi-function switch
• Underhood fuse block (right front side of engine compt)
• Wiper sw on signal
• Wiper sw signal (2)
• Wiper/washer system
• X202
• X209

Headlights Wiring Diagram, without High Intensity Discharge (2 of 2) for Cadillac STS 2011

List of elements for Headlights Wiring Diagram, without High Intensity Discharge (2 of 2) for Cadillac STS 2011:

• Fog lamp fuse 15a
• Fog lamp relay
• G104 (on right front frame rail, near bumper bracket)
• Ground distribution system
• Hot at all times
• Left front fog lamp
• Left front turn signal lamp
• Left headlamp
• Left high beam headlamp
• Left low beam headlamp
• Right front fog lamp
• Right front turn signal lamp
• Right headlamp
• Right high beam headlamp
• Right low beam headlamp
• Underhood fuse block (right front side of engine compt)
• X120
• X121
• X122
• X123