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CHEVROLET SONIC
MODEL YEAR(S
SONIC 2012-2015
KEY T-HARNESS IMMOBILIZER
N/A N/A EQUIPPED with GM's MULTIPLEX IGNITION/ANTI-THEFT SYSTEM, See NOTE #1
PART COLOR LOCATION DIAGRAM
12 VOLT CONSTANT RED/YELLOW (+) @ BCM, WHITE 26-PIN PLUG, PIN 2, See NOTE #2
STARTER CONNECTION MADE AT INTERFACE BYPASS MODULE
STARTER 2 N/A
IGNITION 1 PURPLE/BLACK (+) @ IGNITION SWITCH or GREEN 25-PIN PLUG, PIN 6 @ BCM, See NOTE #2
IGNITION 2 N/A
IGNITION 3 N/A
ACCESSORY/HEATER BLOWER 1 PURPLE/YELLOW (+) @ IGNITION SWITCH or BCM, GREEN 25-PIN PLUG, PIN 5, SEE NOTE #2
ACCESSORY/HEATER BLOWER 2 N/A
KEYSENSE N/A
PARKING LIGHTS ( - ) GREEN/GRAY (-) @ HEADLIGHT SWITCH or WHITE 26-PIN PLUG, PIN 22 @ BCM, See NOTE #2
PARKING LIGHTS ( + ) N/A
POWER LOCK BROWN/YELLOW (-) @ BCM, LT BLUE 27-PIN PLUG, PIN 19, SEE NOTE #2
POWER UNLOCK BROWN/WHITE (-) @ BCM, LT BLUE 27-PIN PLUG, PIN 15, SEE NOTE #2
LOCK MOTOR WIRE BROWN/YELLOW (5-WIRE) @ BCM, PINK 27-PIN PLUG, PIN 4, SEE NOTE #2
DOOR TRIGGER N/A
DOMELIGHT SUPERVISION GRAY (+) GRAY 26-PIN PLUG, PIN 1 @ BCM, See NOTE #2
TRUNK RELEASE YELLOW/BLUE (-) @ BCM, PINK 27-PIN PLUG, PIN 15, SEE NOTE #2
SLIDING POWER DOOR N/A
HORN GREEN/WHITE (-) @ BCM, BROWN 26-PIN PLUG, PIN 19, See NOTE #2
TACH CONNECTION MUST BE MADE AT INTERFACE BYPASS MODULE
WAIT TO START LIGHT N/A
BRAKE CONNECTION MADE AT INTERFACE BYPASS MODULE
FACTORY ALARM DISARM DISARMS WITH CONNECTION TO INTERFACE BYPASS MODULE
ANTI-THEFT REQUIRES INTERFACE BYPASS MODULE FOR MULTI-PLEXED IGNITION/ANTI-THEFT SYSTEM, See NOTE #1
NOTES
NOTE #1: For REMOTE STARTING and for KEYLESS ENTRY, this vehicle REQUIRES a Special 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 CALL 800 561 1110 ex. 2146 9 am to 5 pm eastern time, M-F. NOTE #2: THE BCM IS LOCATED UNDER THE DRIVERS SIDE OF THE DASH.





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