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BODY CONTROL MODULES – Chevrolet Impala 2003 – SYSTEM WIRING DIAGRAMS

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BODY CONTROL MODULES

Body Control Modules Wiring Diagram for Chevrolet Impala 2003

Body Control Modules Wiring Diagram for Chevrolet Impala 2003 https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Get access to all wiring diagrams of the carDownload PDF file

List of elements for Body Control Modules Wiring Diagram for Chevrolet Impala 2003:

  • (i/p wiring harn, 7.5 cm from bcm breakout) s217
  • A/c request sig
  • A/t shift lock sol sup volt
  • A10
  • A11
  • A12
  • Accessory voltage
  • Air conditioning system
  • Anti-lock brakes system
  • Anti-theft system
  • B10
  • B11
  • B12
  • Backup lamp rly ctrl
  • Battery positive voltage
  • Bcm fuse 10a
  • Body control module (bcm) (behind left side of dash, above parking brake lever)
  • Class 2 serial data
  • Clstr/ bcm fuse 10a
  • Computer data lines system
  • Courtesy lamp low ctrl
  • Courtesy lamp rly ctrl
  • Cruise control module (on left strut tower)
  • Defogger system
  • Door key sw sig
  • Door lock actr lock ctrl
  • Door lock actr unlock ctrl
  • Door locks system
  • Door opem sw sig
  • Dr lk fuse 10a
  • Dr lock sw sig
  • Driver dlk actr unlock ctrl
  • Driver door open sw sig
  • Drl ambient light sen lo ref
  • Drl ambient light sen sig
  • Drl rly ctrl
  • Exterior lights system
  • Fog lamp rly ctrl
  • Front fog lamp sw sig
  • G201 (under dash, to the right of steering column)
  • G203 (under dash, to the right of steering column)
  • Ground
  • Headlamp lamp high beam sig
  • Headlamp sw sig
  • Headlights system
  • Hi beam headlamp rly ctrl
  • Horn rly ctrl
  • Horns system
  • Hot at all times
  • Hot in acc or on
  • Hot in acc, on or start
  • Hot in on or start
  • Ignition 0 voltage
  • Ignition 1 voltage
  • Ignition key alarm switch
  • Ignition switch
  • Int lamp defeat sw sig
  • Interior lamp ctrl
  • Interior lights system
  • Key-in ign sw sig
  • Keyless entry serial data
  • Left i/p junction block
  • Left i/p junction block
  • Lh htd st/bcm fuse 15a
  • Load management ctrl
  • Park brake switch (at base of parking brake assembly)
  • Park lamp rly ctrl
  • Park lamp sw sig
  • Pcm/bcm cluster fuse 10a
  • Pnk
  • Power distribution system
  • Power distribution system (rap)
  • Powertrain control module (in air cleaner box)
  • Remote keyless entry circuit
  • S236
  • S253
  • Security syst sen sup volt
  • Security system sen low ref
  • Security system sen sig
  • Shift interlock system
  • Stop fuse 10a
  • Surveillance mode switch (emergency vehicle only)
  • Tan
  • Traction ctrl sw sig
  • Trunk ajar sw sig
  • Trunk rel rly ctrl
  • Trunk release sw sig
  • Trunk, tailgate, fuel doors system
  • Vehicle speed sig
  • Vss in
  • Vss out