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CADILLAC DTS
MODEL YEAR(S
DTS 2009-2011
KEY T-HARNESS IMMOBILIZER
N/A N/A GM'S MULTIPLEX IGNITION/TRANSPONDER SYSTEM, See NOTE #1
PART COLOR LOCATION DIAGRAM
12 VOLT CONSTANT RED (+) @ BATTERY OR FUSE BOX UNDER REAR SEAT
STARTER See NOTE #1
STARTER 2 N/A
IGNITION 1 PINK (+) @IGNITION SWITCH OR GREEN PLUG, PIN 14 AT BCM
IGNITION 2 N/A
IGNITION 3 N/A
ACCESSORY/HEATER BLOWER 1 BROWN (+) @ IGNITION SWITCH OR GREEN PLUG, PIN 21 AT BCM
ACCESSORY/HEATER BLOWER 2 See NOTE #1
KEYSENSE N/A
PARKING LIGHTS ( - ) LT. BLUE (-) @ HEADLIGHT SWITCH OR WHITE PLUG, PIN8 AT BCM
PARKING LIGHTS ( + ) N/A
POWER LOCK See NOTE #1
POWER UNLOCK See NOTE #1
LOCK MOTOR WIRE N/A
DOOR TRIGGER TAN/DARK GREEN (OPEN) GRAY/BLACK (AJAR) (-) @ DRIVERS WINDOW SWITCH PINS 13 and 11 , BROWN 16PIN PLUG
DOMELIGHT SUPERVISION GRAY/BLACK (+) @ BCM PIN 1, PINK PLUG OR IN PASSENGER KICK
TRUNK RELEASE LT. BLUE (-) @ BCM, PIN 10 , WHITE PLUG OR AT RELEASE SWITCH
SLIDING POWER DOOR N/A
HORN TAN (-) @ BCM.PIN 18 BROWN PLUG OR AT HORN SWITCH
TACH ANY WIRE NOT PINK/BLACK OR PINK/GRAY (AC) @ ANY FUEL INJECTOR
WAIT TO START LIGHT N/A
BRAKE LT. BLUE (+) TEST with IGNITION ON!! @ BCM, PIN 18, BROWN PLUG OR IN PASSENGERS KICK
FACTORY ALARM DISARM LT. GREEN (-) test by turning key in door @ DRIVER WINDOW SWITCH ,PIN 4, BROWN 16-PIN PLUG
ANTI-THEFT GM'S MULTIPLEX IGNITION/TRANSPONDER SYSTEM, See NOTE #1
NOTES
NOTE #1: THIS VEHCILE REQUIRES A SPECIAL INTERFACE BYPASS MODULE FOR REMOTE START

AND KEYLESS ENTRY PART #DB-ALL or XK09 and will also need PART #RFLCHGM Part # 779, ignition delay circuit is needed when installing an RS82, RS1100, or RS1200 and a DBALL2 or XK09 interface in a GM vehicle that has no starter/ crank wire coming from the ignition switch.



TO ORDER PLEASE Call 800 561 1110 ex. 2146
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