12
403.GM9 2.42 2013 Cadillac SRX (Smart Key)
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Module
Connects To
Conn./Pin
Color
Description
Wire Location
(+/-)
Wire Color
H2/12
Blue/Red
(-) W2W Only - Hood Output
Remote Starter
Input 10-pin black connector (H3)
Module
Connects To
Conn./Pin
Color
Description
Wire Location
(+/-)
Wire Color
H3/1
Green
(-) W2W Only - Lock Input
Remote Starter
H3/2
Blue
(-) W2W Only - Unlock Input
Remote Starter
H3/3
Red/White
(-) W2W Only - Trunk Input
Remote Starter
H3/4
White/Violet
(-) W2W Only - Aux1 Input
Remote Starter
H3/5
Violet/Black
No Connection
No Connection
H3/6
White/Black
No Connection
No Connection
H3/7
Pink/White
No Connection
No Connection
H3/8
Violet
(+) W2W Only - Starter Input
Remote Starter
H3/9
Pink
(+) W2W Only - Ignition Input
Remote Starter
H3/10
Blue/White
(-) W2W Only - Ground When Running (Status) Input
Remote Starter
D2D 4-pin white connector (H4)
Module
Conn./Pin
Color
Description
H4/1
Green
(Data) TX
H4/2
Black
(-) Ground
H4/3
Blue
(Data) RX
H4/4
Red
(+) 12 Volt
RF 2-pin white connector (H5)
Module
Conn./Pin
Color
Description
H5/1
N/A
No Connection
H5/2
N/A
No Connection
Additional remote start connections
(Not all of these connections may be required for your installation. Refer to the wiring diagram for vehicle-specific connections.)
Wire
Connects To
Wire Location
(+/-)
Wire Color
12 Volts
BCM under driver dash, blue 27 pin plug, pin 4
+
red/violet (30A)
Ground
(chassis ground)
Hood Pin
BCM under driver dash, black 26 pin plug, pin 24
-
brown/lt. green
Parking Lights -
BCM under driver dash, white 26 pin plug, pin 22
-
lt. green/gray
Tachometer
driver side rear of engine, black 6 pin plug, pin 1, 3, or 5
ac
brn, lt. grn, or wht/lt. grn (fuel inject 1, 3, 5)
