EXTERIOR LIGHTS – Cadillac SRX 2008 – SYSTEM WIRING DIAGRAMS

EXTERIOR LIGHTS

Exterior Lamps Wiring Diagram (1 of 2) for Cadillac SRX 2008

List of elements for Exterior Lamps Wiring Diagram (1 of 2) for Cadillac SRX 2008:

• (on lower left side of dash)
• 4.6l 3.6l
• 5-v reference
• 6 speed a/t 5 speed a/t
• A x3
• Air bag fuse 10a
• Auto
• Bat pos volt
• Body control module (bcm)
• Brake pedal position (bpp) sensor (near top of brake pedal)
• C x3
• Computer data lines system
• Engine control module (ecm) (4.6l: on left front frame rail, under left headlight assembly) (3.6l: mounted on engine right valve cover)
• F38
• From x901) j903
• G104 (right body rail, behind washer reservoir)
• G200 (behind left kick panel)
• G402 (rear of left rear shock tower on "d" pillar)
• Hazard sw lt tn sig
• Hazard sw rt tn sig
• Hazard sw sig
• Hazard switch
• Head
• Hot at all times
• Hot w/ ign relay energized
• Ign volt
• Instrument panel cluster (ipc)
• Interior lights system
• J201
• J204
• J205
• J904
• Left front turn signal lamp
• Left license lamp
• Left rear fuse block (near left side of rear seat, under carpet)
• Left turn sig ind
• Lf tn sply volt
• Lh lp out det sig
• Lh pos prk lamp relay
• Lh tn sply volt
• Lh turn
• Lo spd ser data
• Lo spd serial data
• Logic
• Low reference
• M x1
• Major
• Marker lamp fuse 10a
• Off
• Park
• Park lamp sply volt
• Park lamps sply volt
• Pnk
• Prk lamp lh pos relay fuse 10a
• Rf tn sply volt
• Rh lp out det sig
• Rh tn sply volt
• Rh turn
• Right front turn signal lamp
• Right license lamp
• Right turn sig ind
• Rvc snsr fuse 10a
• Serial data
• St sw sig
• Stop lamp sply volt
• Stop lamp sw sig
• Tan
• To left rear fuse block lh park pos lamps fuse (diagram 2 of 2)
• Transmission control module (tcm) (5 speed a/t: at right front of engine compt, under underhood fuse block) (6 speed a/t: inside transmission, part of control solenoid valve assembly)
• Turn signal/ multi-function switch
• Underhood fuse block (at right front of engine compt)

Exterior Lamps Wiring Diagram (2 of 2) for Cadillac SRX 2008

List of elements for Exterior Lamps Wiring Diagram (2 of 2) for Cadillac SRX 2008:

• (rear of right rear shock tower on "d" pillar) g401
• Center high mount stop lamp (chmsl)
• Detection signal left tail lamp outage
• From lh pos a prk lamp relay (diagram 1 of 2)
• G104 (right body rail, behind washer reservoir)
• G402 (rear of left rear shock tower on "d" pillar)
• Headlamp leveling
• J138 (in headlight harness, 30 cm from right park light connector)
• J140
• J141
• J902
• Left front marker lamp
• Left front park lamp
• Left headlamp
• Left high beam headlamp
• Left rear fuse block (near left side of rear seat, under carpet)
• Left stop/turn signal lamp ind
• Left tail lamp
• Left tail lamp circuit board
• Lh prk pos lamps fuse 10a
• Rh prk lamps fuse 10a
• Right front marker lamp
• Right front park lamp
• Right headlamp
• Right high beam headlamp
• Right rear fuse block (near right side of rear seat, under carpet)
• Right stop/turn signal lamp ind
• Right tail lamp
• Right tail lamp circuit board
• Right tail lamp outage detection signal
• Side marker
• Spare relay
• Tail
• Trailer connector
• Trlr park lamps fuse 10a
• Underhood fuse block (at right front of engine compt)
• W/ automatic
• W/ hid
• W/o automatic
• W/o hid

Trailer Tow Wiring Diagram for Cadillac SRX 2008

List of elements for Trailer Tow Wiring Diagram for Cadillac SRX 2008:

• (not used)
• Backup
• Body control module (bcm) (on lower left side of dash)
• G401 (rear of right rear shock tower on "d" pillar)
• G402 (rear of left rear shock tower on "d" pillar)
• Hot at all times
• Joint connector
• Left rear fuse block (near left side of rear seat, under carpet)
• Lh pos park lamp relay
• Lh turn sig
• Rh turn sig
• Right rear fuse block (near right side of rear seat, under carpet)
• S17
• S18
• Spare fuse 10a
• Spare fuse 15a
• Spare relay
• Sup volt
• Trailer connector
• Trlr park lamps fuse 10a
• X402 l

3.6L VIN 7

3.6L VIN 7, Backup Lamps Wiring Diagram for Cadillac SRX 2008

List of elements for 3.6L VIN 7, Backup Lamps Wiring Diagram for Cadillac SRX 2008:

• (behind left kick panel) g200
• Automatic transmission
• Backup
• Body control module (bcm) (on lower left side of dash)
• Computer data lines system
• D red
• Data bus+
• Data bus-
• F24
• F32
• F33
• F36
• G106 (on top right side engine manifold block)
• G402 (rear of left rear shock tower on "d" pillar)
• Gnd
• Hot at all times
• Inside rear view mirror (isrvm)
• J204
• J904
• J909 (in license lamp housing, 20 cm from left backup light)
• Joint connector
• Left backup lamp
• Left rear fuse block (near left side of rear seat, under carpet)
• Major
• Right backup lamp
• Rng sw sig a
• Rng sw sig b
• Rvc snsr fuse 10a
• S15
• S16
• S17
• S18
• Ser data bus +
• Ser data bus -
• Spare relay
• Sply volt
• Sup volt
• Tan
• Transmission control module (tcm) (at right front of engine compt, under underhood fuse block)
• Transmission manual shift shaft switch
• Underhood fuse block (at right front of engine compt)

4.6L VIN A

4.6L VIN A, Backup Lamps Wiring Diagram for Cadillac SRX 2008

List of elements for 4.6L VIN A, Backup Lamps Wiring Diagram for Cadillac SRX 2008:

• (behind left kick panel) g200
• Automatic transmission
• Automatic transmission internal mode switch
• Backup
• Body control module (bcm) (on lower left side of dash)
• Computer data lines system
• Control solenoid valve assembly
• Data bus+
• Data bus-
• G402 (rear of left rear shock tower on "d" pillar)
• Gnd
• Hot at all times
• Inside rear view mirror (isrvm)
• J204
• J904
• J909 (in license lamp housing, 20 cm from left backup light)
• Joint connector
• Left backup lamp
• Left rear fuse block (near left side of rear seat, under carpet)
• Major
• Right backup lamp
• Rng sw sig a
• Rng sw sig b
• Rvc snsr fuse 10a
• S15
• S16
• S17
• S18
• Spare relay
• Sply volt
• Sup volt
• Tan
• Transmission control module (tcm)
• Underhood fuse block (at right front of engine compartment)