COMPUTER DATA LINES – Cadillac CTS 2003 – SYSTEM WIRING DIAGRAMS

COMPUTER DATA LINES

Computer Data Lines Wiring Diagram for Cadillac CTS 2003

List of elements for Computer Data Lines Wiring Diagram for Cadillac CTS 2003:

• (in engine harness, approximately 160 cm (62.9 in) from ecm ground) s114
• (in passenger compartment, behind left kick pad) g200
• A/t
• A11
• A12
• A22
• A23
• Audio amplifier (in left rear compartment, behind left strut tower)
• B11
• Base
• Bose
• Can serial bus +
• Can serial bus -
• Class 2 serial data
• D14
• Dash integration module (dim) (under right side of dash above right closeout/ insulator panel)
• Data link connector (dlc) (in passenger compartment, under dash next to hood release lever)
• Digital radio receiver
• Dim/aldl fuse 10a
• Driver door module (ddm) (on left door, under door trim panel)
• Driver door switch assembly (ddsa)
• E10
• Electronic brake control module (ebcm) (at right front corner of engine compartment)
• Engine control module (ecm) (in right front corner of engine compartment)
• Front passenger door module (fpdm) (on right front door, under door trim panel)
• Hot at all times
• Hvac control module (in passenger compartment, on center of dash below radio)
• If equipped
• Inflatable restraint sensing & diagnostic module (sdm) (at center of passenger compartment floor, under console)
• Instrument panel cluster (ipc)
• Key word 2000 serial data
• Left rear door module (lrdm) (on left rear door, under door trim panel)
• M/t
• Memory seat module (msm) (in passenger's compartment, under driver's seat)
• Radio
• Radio antenna module (in rear of passenger compartment, above headliner near rear window)
• Rear integration module (rim) (under package shelf trim panel)
• Right rear door module (rrdm) (in center rear of passenger compartment, under package shelf trim panel)
• Splice pack sp200 (under dash, above steering column)
• Splice pack sp201 (behind ignition switch near hvac module)
• Splice pack sp201 (in passenger compartment, behind ignition switch, near hvac module)
• Splice pack sp203 (in passenger compartment, under left side of dash trim pad)
• Splice pack sp300 (in passenger compartment, on left frame rail, near left side of driver's seat)
• Splice pack sp303 (behind passenger's seat, near right rear fuse block)
• Theft deterrent control module (at top of steering column)
• Transmission control module (tcm) (a/t) (in right front corner of engine compartment)
• Underhood fuse block (in right front corner of engine compartment)
• Vehicle communication interface module (vcim) (in rear compartment, behind right strut tower)