COMPUTER DATA LINES – Cadillac Escalade EXT 2009 – SYSTEM WIRING DIAGRAMS

COMPUTER DATA LINES

Computer Data Lines Wiring Diagram (1 of 2) for Cadillac Escalade EXT 2009

List of elements for Computer Data Lines Wiring Diagram (1 of 2) for Cadillac Escalade EXT 2009:

• (not used)
• 2 or more of w/ onstar, digital radio & rear seat & earphone jacks radio control
• 3b1
• Assist step control module (under left center of vehicle)
• Audio amplifier (if equipped) (under center console)
• B (not used)
• Cadillac
• Data link connector (dlc) (left side of dash)
• Digital radio receiver
• Digital radio receiver (if equipped)
• Driver door lock/ window switch
• Driver memory seat module (msm) (under driver's seat)
• Driver window motor (driver's door)
• F (not used)
• G200 (right front of hvac case)
• G201 (left end end of dash)
• Gmc/ chevrolet serial data gmlan
• Heated seat control module (if equipped)
• Hot at all times
• Hvac control module
• I/p fuse block (left end of dash)
• Inflatable restraint front passenger presence system (pps) module (under front passenger's seat)
• Inflatable restraint sensing & diagnostic module (sdm) (under driver's seat)
• Inflatable restraint vehicle rollover sensor (asf) (if equipped) (under center console)
• Inside rearview mirror (isrvm) (w/ intelligent high beam control)
• Instrument panel cluster (ipc)
• J200
• L (not used)
• Left i/p junction block (left end of dash)
• Left i/p junction block (left end x1 of dash)
• Left side object sensor (if equipped)
• Lin bus
• Logic
• Low speed
• Low speed gmlan serial data
• Low speed gmlan serial data lin bus
• Low speed gmlan serial data low speed gmlan serial data
• Ltr fuse 53 20a
• Object alarm module (w/ rear parking assist) (under front passenger's seat)
• Passenger door lock/ window switch
• Passenger window motor (front passenger's door)
• Power distribution system
• Power liftgate module (if equipped) (left rear of cargo area)
• Radio
• Rear heated seat module (under left rear seat)
• Rear seat audio (rsa) control
• Rear seat audio (rsa) control (if equipped)
• Remote control door lock receiver (rcdlr) (w/o one piece liftgate: center rear of roof) (w/ one piece liftgate: left "d" pillar)
• Right i/p junction block (right end of dash)
• Right side object sensor
• Serial data gmlan
• Serial data gmlan low speed
• Splice pack jx200 (left end of dash)
• Splice pack jx201 (left end of dash)
• Splice pack jx300 (base of left "b" pillar)
• Tan
• Theft deterrent module (tdm) (on ignition switch)
• Underhood fuse block (left side of engine compt)
• Vehicle communication interface module (vcim) (center of dash)
• Vehicle communication interface module (vcim) (if equipped) (center of dash)
• W/ digital radio
• W/ digital radio, rear seat & earphone jacks radio control
• W/ luxury edition
• W/ onstar
• W/ rear seat & earphone jacks radio control
• W/ retractable power running board
• W/o luxury edition
• W/o retractable power running board

Computer Data Lines Wiring Diagram (2 of 2) for Cadillac Escalade EXT 2009

List of elements for Computer Data Lines Wiring Diagram (2 of 2) for Cadillac Escalade EXT 2009:

• (chassis harness, approxi- mately 5 cm from g305 breakout) j301
• 10 series
• 2 speed a/t
• 20 series
• 4 speed a/t
• 6 speed a/t
• 6.0l (vin k)
• Accessory wakeup serial data
• Automatic transmission
• Body control module (bcm) (left side of dash)
• Brake control
• Control solenoid valve
• Control w/o bi-state real time damping chassis package
• Data link resistor
• Data link resistor 1 (rear chassis crossmember)
• Electronic brake control module (ebcm) (left rear frame rail)
• Electronic compass module (w/ comfort & decor level 3 convenience package)
• Electronic suspension control module (esc) (left rear of frame chassis)
• Engine control module (ecm) (left side of engine compt)
• Except 2 speed a/t
• Except 6.0l (vin k)
• Fuel pump flow control module
• Hi spd gmlan ser data bus +
• Hi spd gmlan ser data bus -
• High speed gmlan serial data bus +
• High speed gmlan serial data bus -
• J104 (engine harness, approxi- mately 15 cm from engine control module connector breakout)
• J207 (2 speed a/t) (instrument panel harness, in transfer case shift control module connector breakout)
• Left i/p junction block (left end of dash)
• Left i/p junction block (left end x10
• Lin bus
• Low reference
• Low speed gmlan serial data
• Of dash)
• Serial data comm- unication enable
• Serial data communication enable
• Serial data wake up signal
• Tan
• Trailer brake control module
• Transfer case shift control module (left end of dash)
• Transmission control module (tcm) (left side of engine compt)
• Vehicle communication interface module (vcim) (center of dash)
• W/ bi-state real time damping chasis package
• W/ integrated trailer
• W/ integrated trailer brake control w/o bi-state real time damping chassis package
• W/ onstar
• W/o bi-state real time damping chasis package
• W/o integrated trailer brake
• W/o onstar