Hummer  H3 2009-2010
 PART   COLOR  LOCATION
 12 VOLT CONSTANT   ORANGE (+)   @ BCM, (BLACK Plug) Pins B5, Note #2
 STARTER  See NOTE #1  
 STARTER 2  N/A  @ IGNITION SWITCH (GREEN 6-Pin Plug) Pin 4 or BCM, (GRAY Plug) Pin A14, Note #2
 IGNITION 1  WHITE/DK. GREEN to BLUE (+)  @ IGNITION SWITCH (GREEN 6-Pin Plug) Pin 3 or BCM, (GRAY Plug) Pin B8, Note #2
 IGNITION 2  N/A  
 IGNITION 3  N/A  
 ACCESSORY/HEATER BLOWER 1  WHITE/RED to BROWN (+)  @ IGNITION SWITCH (GREEN 6-Pin Plug) Pin 1 or BCM, (GRAY Plug) Pin B7, Note #2
 ACCESSORY/HEATER BLOWER 2  N/A  
 KEYSENSE  N/A  
 PARKING LIGHTS ( - )  BROWN/WHITE (-)  @ HEADLIGHT SWITCH @ BCM, (GRAY Plug) Pin A7, Note #2
 PARKING LIGHTS ( + )  BROWN (+)  in DRIVERS KICK PANEL or BCM, (BLACK Plug) Pin A48, Note #2
 POWER LOCK  LT. BLUE (TYPE B)  in DRIVERS KICK PANEL @ Door Harness or BCM, (BLACK Plug) Pin A11, Note #2
 POWER UNLOCK  WHITE (TYPE B) (Requires Double Pulse)  in DRIVERS KICK PANEL @ Door Harness or BCM, (BLACK Plug) Pin A12, Note #2
 DOOR TRIGGER  GRAY/BLACK (-)  in DRIVERS KICK PANEL or BCM, (BLACK Plug) Pin A32, Note #2
 DOMELIGHT SUPERVISION  WHITE (-)  in PASSENGER
 TRUNK RELEASE  (LOCKS/UNLOCKS with Doors)  
 SLIDING POWER DOOR  N/A  
 HORN  DK. GREEN to BLACK (-)  @ HORN SWITCH or BCM, (GRAY Plug) Pina25, Note #2
 TACH  Any wire NOT PINK (AC)  @ Any FUEL INJECTOR
 WAIT TO START LIGHT  N/A  
 BRAKE  LT. BLUE (+)  @ BRAKE SWITCH, Drivers Kick or BCM, (BLACK Plug) Pin A37, Note #2
 FACTORY ALARM DISARM   DISARMS with FACTORY REMOTE ONLY!!  
 ANTI-THEFT  GM'S MULTIPLEX IGNITION/ANTI-THEFT SYSTEM, See NOTE #1  
 EXTRA INFORMATION
 NOTE #1: This vehicle is equipped with a Multiplex Ignition/Anti-theft system that requires a Interface Bypass Module Part # DB-ALL to order go to the INTERFACE BYPASS MODULE Page on this website. Note #2: The BCM (Body Control Module) is located in the Passenge Kick Panel.