Directed DIRECTECHS DB3 Installation Manual page 11

Module
Conn./Pin Color
H3/1 Green
H3/2 Blue
H3/3 Red/White
H3/4 White/Violet
H3/5 Violet/Black
H3/6 White/Black
H3/7 Pink/White
H3/8 Violet
H3/9 Pink
H3/10 Blue/White
D2D 4-pin white connector (H4)
Module
Conn./Pin
H4/1
H4/2
H4/3
H4/4
RF 2-pin white connector (H5)
Module
Conn./Pin
H5/1
H5/2
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
12 Volts
Brake Wire
Clutch Pedal - Must use a relay - Must use a fuse
Clutch Pedal 2 - Must use a relay - Must use a fuse
Ground
Hood Pin [1]
Tachometer [2]
11 403.NISS3HT 3.17 2010 Nissan Altima (Smart Key)
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Description
(-) W2W Only - Lock Input
(-) W2W Only - Unlock Input
[2]
(-) W2W Only - Trunk Input
No connection
[3]
No connection
No connection
(+) W2W Only - Parking Light Input
(+) W2W Only - Starter Input
No connection
(-) W2W Only - Ground When Running (Status) Input
Color
Blue
Black
Green
Red
Color
N/A
N/A
Connects To
Wire Location
BCM behind instrument cluster, black 3 pin plug, pin 1
brake switch or BCM behind instrument cluster, green 40 pin plug,
pin 7
front clutch switch, brown 2 pin plug, pins 1, 2
back clutch switch, brown 2 pin plug, pin 2
Not Applicable
ECM next to battery, black 32 pin plug, pin 14
Connects To
Wire Location
Remote Starter
Remote Starter
Remote Starter
No Connection
No Connection
No Connection
Remote Starter
Remote Starter
No Connection
Remote Starter
(+/-)
+
+
+
cut
ac
(+/-) Wire Color
Description
(Data) TX
(-) Ground
(Data) RX
(+) 12 Volt
Description
Wire Color
white/black (40A)
lt. green to orange/blue
white (input); red (output)
white
(chassis ground)
violet/white or gray