Directed DS4+ Installation Manual page 9

Vehicle wiring reference chart
This section provides vehicle wiring information to guide you through the various stages of your installation. Refer to
www.directechs.com for additional information.
Wire Information
Function
Buick LaCrosse (Smart key) 2010
Immo. Data
Parking Lights
SW CAN
HS CAN High
HS CAN Low
Brake
12V
Buick LaCrosse (Smart key) 2011-2012
Immo. Data
Parking Lights
SW CAN
HS CAN High
HS CAN Low
Brake
12V
Buick LaCrosse (Smart key) 2013-2016
Immo. Data
Parking Lights
SW CAN
HS CAN High
HS CAN Low
Brake
12V
9
Color Pin Polarity
Lt. Blue 2 Data
Lt. Blue 22 (-)
Dk. Green 22 Data
Tan/Black 24 Data
Tan 23 Data
Yellow 7 MUX
Red/White 4 (+)
Green/Violet 2 Data
Lt. Green 22 (-)
Lt. Green 22 Data
Dk. Blue 24 Data
White 23 Data
Dk. Blue 7 MUX
Red/Violet 4 (+)
Green/Violet 2 Data
Green/Brown
22 (-)
or Lt. Green
Lt. Green 22 Data
Dk. Blue 24 Data
Dk. Blue/
23 Data
Yellow
Yellow 7 MUX
Red/Violet 4 (+)
Connector Information
Location
BCM under drivers dash.
BCM under drivers dash.
BCM under drivers dash.
BCM under drivers dash.
BCM under drivers dash.
BCM under drivers dash.
BCM under drivers dash.
BCM under drivers dash.
BCM under drivers dash.
BCM under drivers dash.
BCM under drivers dash.
BCM under drivers dash.
BCM under drivers dash.
BCM under drivers dash.
BCM under drivers dash.
BCM under drivers dash.
BCM under drivers dash.
BCM under drivers dash.
BCM under drivers dash.
BCM under drivers dash.
BCM under drivers dash.
Color Pins Ref.
Green 25 A
White 26 B
Blue 27 C
Blue 27 C
Blue 27 C
Blue 27 C
Blue 27 C
Green 25 A
White 26 B
Blue 27 C
Blue 27 C
Blue 27 C
Blue 27 C
Blue 27 C
Green 25 A
White 26 B
Blue 27 C
Blue 27 C
Blue 27 C
Blue 27 C
Blue 27 C
DS4+ GM9
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