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CHEVROLET COBALT
MODEL YEAR(S
COBALT 2005-2010
KEY T-HARNESS IMMOBILIZER
N/A N/A Requires INTERFACE BYPASS MODULE Part # DB-ALL, See Note #1
PART COLOR LOCATION DIAGRAM
12 VOLT CONSTANT RED/BLACK (+) @ BCM, RED 41-PIN PLUG(X3), PIN D1, SEE NOTE #2
STARTER SEE NOTE #1
STARTER 2 N/A
IGNITION 1 YELLOW (+) @ IGNITION SWITCH, GREEN 6-PIN PLUG, PIN 3
IGNITION 2 N/A
IGNITION 3 N/A
ACCESSORY/HEATER BLOWER 1 BROWN (+) @ IGNITION SWITCH, GREEN 6-PIN PLUG, PIN 4
ACCESSORY/HEATER BLOWER 2 N/A
KEYSENSE N/A
PARKING LIGHTS ( - ) BROWN/WHITE (-) @ HEADLIGHT SWITCH or BCM, GRAY 72-PIN PLUG(X2), PIN 5, SEE NOTE #2
PARKING LIGHTS ( + ) BROWN (+) @ BCM, RED 41-PIN PLUG(X3), PIN A7, SEE NOTE #2
POWER LOCK WHITE (-) DRIVERS KICK PANEL OR BCM, GRAY 72-PIN PLUG "X1", PIN 7
POWER UNLOCK Same wire as POWER LOCK (-) 1-wire system through a 1/2 watt 1.5k ohm resistor
LOCK MOTOR WIRE GRAY (5-WIRE TYPE) IN DRIVERS KICK
DOOR TRIGGER GRAY/BLACK (-) @ BCM, GRAY 72-PIN PLUG(X1), PIN 22, SEE NOTE #2
DOMELIGHT SUPERVISION GRAY (-) @ BCM, RED 41-PIN PLUG(X3), PIN A10, SEE NOTE #2
TRUNK RELEASE TAN (-) @ TRUNK RELEASE SWITCH or BCM, GRAY 72-PIN PLUG(X2), PIN 10
SLIDING POWER DOOR N/A
HORN TAN (-) @ HORN SWITCH or BCM, GRAY 72-PIN PLUG(X2), PIN 14, SEE NOTE #2
TACH SEE NOTE #3
WAIT TO START LIGHT N/A
BRAKE LT. BLUE (+) @ BRAKE PEDAL SWITCH or BCM, GRAY 72-PIN PLUG(X2), PIN 54, SEE NOTE #2
FACTORY ALARM DISARM DISARMS WITH FACTORY REMOTE ONLY!!
ANTI-THEFT GM'S MULTIPLEX IGNITION/ANTI-THEFT SYSTEM, See NOTE #1
NOTES
NOTE #1: This Vehicle requires an INTERFACE BYPASS MODULE Part # DBALL2. 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. NOTE #2: The BCM is part of the DASH FUSEBOX, on the front Passenger side of the

Center console.





NOTE #3: The TACH wire on the 2.2L is any wire NOT PINK, at any FUEL-INJECTOR and on

the 2.0L it is any wire NOT PINK/BLACK at any FUEL-INJECTOR.
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