HEADLIGHTS – Cadillac CTS 2009 – SYSTEM WIRING DIAGRAMS

HEADLIGHTS

Adaptive Front Lighting Wiring Diagram for Cadillac CTS 2009

List of elements for Adaptive Front Lighting Wiring Diagram for Cadillac CTS 2009:

• (near right headlight) g104
• Afs fuse 15a
• Bare
• Batt + volt
• Communication enable
• Computer data lines system
• Data bus+
• Data bus-
• Forward lighting system
• Gnd
• Headlight module (front of engine compt)
• Hot at all times
• J170 (forward lamp harness, near headlight module)
• J172 (forward lamp harness, near headlight module)
• J174 (forward lamp harness, near inline connector x114)
• J175 (forward lamp harness, near inline connector x115)
• Left adaptive forward lighting (afl) motor
• Left headlamp
• Mtr lo ref
• Mtr sig 1
• Mtr sig 2
• Mtr sig 3
• Mtr sig 4
• Pnk
• Right adaptive forward lighting (afl) motor
• Right headlamp
• Tan
• Underhood fuse block (right front of engine compt)

Headlamps Wiring Diagram, with High Intensity Discharge for Cadillac CTS 2009

List of elements for Headlamps Wiring Diagram, with High Intensity Discharge for Cadillac CTS 2009:

• (drl)
• (forward lamp harness, near branch for rear headlight leveling sensor)
• (part of left headlight assembly) left headlamp ballast
• (part of right headlight assembly) right headlamp ballast
• Auto
• Body control module (bcm)
• Computer data lines system
• Drl rt fuse 15a
• Drl sply volt
• Drl/eng pump fuse 10a
• Flash to pass sw
• Fog
• Fog lamp relay
• Fog lamp sw
• Fog lamps indicator
• Frt fog fuse 15a
• G101 (left front strut tower)
• G104 (near right headlight)
• G200 (left kick panel)
• Gmlan serial data
• Hdlmps off
• Hdlmps on
• Hdlp dimmer sw
• Hdlp rly ctrl
• Head
• Hi beam relay
• High beam indicator
• Hot at all times
• Hvac control module (center of dash)
• Instrument panel cluster (ipc)
• J176 (forward lamp harness, near branch to right headlight motor)
• J178
• J180
• J186
• J205
• Jx201 (body harness, near left front inflatable restraint side impact sensor)
• Left daytime running lamp
• Left front fog lamp
• Left headlight high beam solenoid (integral to left headlight assembly)
• Light sensor sig
• Lines system computer data
• Lo beam drl lh fuse 15a/7.5a
• Lo beam relay
• Lo ref
• Logic
• Low beam sply volt
• Lt drl relay
• Lt hi beam fuse 10a
• Lt lo beam fuse 10a/15a/ 20a
• Off
• Park
• Park brake sw sig
• Park brake switch (on park brake assembly)
• Pnk
• Right daytime running lamp
• Right front fog lamp
• Right headlight high beam solenoid (integral to right headlight assembly)
• Rly & ind ctrl
• Rly ctrl
• Rt drl relay
• Rt hi beam fuse 10a
• Rt lo beam fuse 10a/20a
• Serial data
• Sunload sensor (top center of dash)
• Turn signal/ multi-function switch
• Underhood fuse block (right front of engine compt)
• Windshield sw sig
• Wiper/washer system

Headlamps Wiring Diagram, without High Intensity Discharge for Cadillac CTS 2009

List of elements for Headlamps Wiring Diagram, without High Intensity Discharge for Cadillac CTS 2009:

• (near right headlight)
• Auto
• Body control module (bcm)
• Computer data lines system
• Drl relay
• Drl rt fuse 7.5a
• Flash to pass sw
• Fog
• Fog lamp indicator
• Fog lamp relay
• Fog lamp sw
• Frt fog fuse 15a
• G101 (left front strut tower)
• G104
• G104 (near right headlight)
• G200 (left kick panel)
• Gmlan serial data
• Hdlmps off
• Hdlmps on
• Hdlp dimmer sw
• Hdlp rly ctrl
• Head
• Hi beam relay
• High beam indicator
• Hot at all times
• Hvac control module (center of dash)
• Instrument panel cluster (ipc)
• J180
• J186
• J205
• Jx201 (body harness, near left front inflatable restraint side impact sensor)
• Left front fog lamp
• Left high beam headlamp
• Left low beam headlamp
• Light sensor sig
• Lines system computer data
• Lo beam drl fuse 15a/ 7.5a
• Lo beam relay
• Lo beam sply volt
• Lo ref
• Logic
• Lt hi beam fuse 10a
• Lt lo beam fuse 10a/15a/ 20a
• Off
• Park
• Park brake sw sig
• Park brake switch (on park brake assembly)
• Pnk
• Right front fog lamp
• Right high beam headlamp
• Right low beam headlamp
• Rly & ind ctrl
• Rly ctrl
• Rt hi beam fuse 10a
• Rt lo beam fuse 10a/20a
• Serial data
• Sunload sensor (top center of dash)
• Turn signal/ multi-function switch
• Underhood fuse block (right front of engine compt)
• Windshield sw sig
• Wiper/washer system