STARTING/CHARGING – Cadillac CTS V 2007 – SYSTEM WIRING DIAGRAMS

STARTING/CHARGING

2.8L VIN T

2.8L VIN T, Charging Wiring Diagram for Cadillac CTS V 2007

List of elements for 2.8L VIN T, Charging Wiring Diagram for Cadillac CTS V 2007:

• (right side of engine compt) g105
• Battery
• Charge indicator
• Class 2
• Class 2 serial data
• Computer data lines system
• Engine control module (ecm) (front of right valve cover)
• Fusible link
• G102
• Gen duty cycle sig
• Gen turn on sig
• Generator
• Ground distribution system
• Ign
• Instrument panel cluster (ipc)
• Logic
• Power distribution system
• Red
• Serial data class 2
• Starter

2.8L VIN T, Starting Wiring Diagram for Cadillac CTS V 2007

List of elements for 2.8L VIN T, Starting Wiring Diagram for Cadillac CTS V 2007:

• (not used)
• (on right body rail, near right headlamp) g104
• (right side of engine compt) g105
• A/t
• Acc
• Automatic transmission (a/t)
• Battery
• Charging circuit
• Clutch pedal position switch (m/t) (on clutch pedal bracket)
• Computer data lines system
• Crank
• Crank voltage
• Engine control module (ecm) (front of right valve cover)
• G102
• Ground distribution system
• Hot at all times
• Hot in run or start
• Htr vlv/ cltch fuse 10a
• Ign 1 relay
• Ignition switch
• Off/ lock
• Park/neutral signal (a/t)
• Pnk
• R43
• R44
• R45
• R46
• R63
• R64
• R65
• R66
• Red
• Run
• Serial data
• Splice pack sp200 (in right front of passenger compartment, under dash, above steering column)
• Starter
• Starter fuse 30a
• Starter relay
• Starter relay coil ctrl
• Underhood fuse block (right front of engine compartment)

3.6L VIN 7

3.6L VIN 7, Charging Wiring Diagram for Cadillac CTS V 2007

List of elements for 3.6L VIN 7, Charging Wiring Diagram for Cadillac CTS V 2007:

• (right side of engine compt) g105
• Battery
• Charge indicator
• Class 2
• Class 2 serial data
• Computer data lines system
• Engine control module (ecm) (front of right valve cover)
• Fusible link
• G102
• Gen duty cycle sig
• Gen turn on sig
• Generator
• Ground distribution system
• Ign
• Instrument panel cluster (ipc)
• Logic
• Power distribution system
• Red
• Serial data class 2
• Starter

3.6L VIN 7, Starting Wiring Diagram for Cadillac CTS V 2007

List of elements for 3.6L VIN 7, Starting Wiring Diagram for Cadillac CTS V 2007:

• (not used)
• (on right body rail, near right headlamp) g104
• (right side of engine compt) g105
• A/t
• Acc
• Automatic transmission (a/t)
• Battery
• Charging circuit
• Clutch pedal position switch (m/t) (on clutch pedal bracket)
• Computer data lines system
• Crank
• Crank voltage
• Engine control module (ecm) (front of right valve cover)
• G102
• Ground distribution system
• Hot at all times
• Hot in run or start
• Htr vlv/ cltch fuse 10a
• Ign 1 relay
• Ignition switch
• Off/ lock
• Park/neutral signal (a/t)
• Pnk
• R43
• R44
• R45
• R46
• R63
• R64
• R65
• R66
• Red
• Run
• Serial data
• Splice pack sp200 (in right front of passenger compartment, under dash, above steering column)
• Starter
• Starter fuse 30a
• Starter relay
• Starter relay coil ctrl
• Underhood fuse block (right front of engine compartment)

6.0L VIN U

6.0L VIN U, Charging Wiring Diagram for Cadillac CTS V 2007

List of elements for 6.0L VIN U, Charging Wiring Diagram for Cadillac CTS V 2007:

• (on engine block, right side, above starter) g102
• (on inner fender wall, near battery) g105
• Battery
• Charge indicator
• Class 2
• Class 2 serial data
• Computer data lines system
• Engine control module (ecm) (on front right valve cover)
• Fusible link
• Gen duty cycle sig
• Gen turn on sig
• Generator
• Ground distribution system
• Ign b+
• Instrument panel cluster (ipc)
• Logic
• Power distribution system
• Serial data class 2
• Starter

6.0L VIN U, Starting Wiring Diagram for Cadillac CTS V 2007

List of elements for 6.0L VIN U, Starting Wiring Diagram for Cadillac CTS V 2007:

• (on engine block, right side, above starter) g102
• (on inner fender wall, near battery) g105
• (on right body rail, near right headlamp) g104
• Acc
• Battery
• Charging circuit
• Clutch pedal position switch (m/t) (on clutch pedal bracket)
• Cpp switch signal
• Crank
• Crank voltage
• Engine control module (ecm) (on front right valve cover)
• Ground distribution system
• Hot at all times
• Hot in run or start
• Htr vlv/ cltch fuse 10a
• Ign 1 relay
• Ignition switch
• Off/ lock
• Pnk
• R43
• R44
• R45
• R46
• R63
• R64
• R65
• R66
• Run
• Splice pack sp200 (in left front of passenger compartment, under dash, above steering column)
• Starter
• Starter fuse 30a
• Starter relay
• Starter relay coil ctrl
• Starter relay coil voltage
• Underhood fuse block (right front of engine compartment)