Vehicle Connections - Directed Directechs DB3 Installation Manual

Vehicle connections

The connection information listed below is specific to the 2009 Nissan Altima (Smart Key). Refer to "Pre-installation and application warnings" for a list of important notes.
Data 14-pin blue connector (H1)
Module
Conn./Pin Color
H1/1 Light Green
H1/2 Violet/Yellow
H1/3 Tan/Black
H1/4 Tan
H1/5 Orange/Green
H1/6 Orange/Brown
H1/7 Brown
H1/8 Yellow
H1/9 Orange/Yellow
H1/10 Orange/Red
H1/11 Yellow/Red
H1/12 Brown/Red
H1/13 Red
H1/14 Black
Output 12-pin red connector (H2)
Module
Conn./Pin Color
H2/1 Black/White
H2/2 Green/Black
H2/3 Green/White
H2/4 Red/Black
H2/5 Violet/White
H2/6 Gray
H2/7 Gray/Black
H2/8 Violet/Green
H2/9 Violet/Brown
H2/10 Yellow/Black
H2/11 Orange/Black
H2/12 Blue/Red
Input 10-pin black connector (H3)
Module
Conn./Pin Color
11 403.NISS3HT 3.09 2009 Nissan Altima (Smart Key)
© 2020-08-12 Directed. All rights reserved.
Description
(DATA)
(DATA)
(DATA) HS CAN High
(DATA) HS CAN Low
(DATA)
(DATA)
Relay N.O.
Relay COM Immo Data Interrupt
Relay N.C. Immo Data Interrupt
Relay N.C.
Relay COM
Relay N.O.
(+) W2W Only - 12 Volt
(-) W2W Only - Ground
Description
(-) W2W Only - E-Brake Output
(-) PTS Output
(-) W2W Only - Door / Trunk Output
(-) RAP Off Output
(AC) W2W Only - Tach Output [1]
(+) W2W Only - Brake Output
(+) Keysense Output
(+) Ignition Status Input
(+) Ignition Status Output
(Data) Immo Clock Output
(Data) Immo Data Output (Vehicle side)
(-) W2W Only - Hood Output
Description
Connects To
Wire Location
No Connection
No Connection
OBD-data link connector, white 16 pin plug, pin 6
OBD-data link connector, white 16 pin plug, pin 14
No Connection
No Connection
No Connection
Key Slot, white 12 pin plug, pin 3
Key Slot, white 12 pin plug, pin 3
No Connection
No Connection
No Connection
BCM behind instrument cluster, black 3 pin plug, pin 1
Connects To
Wire Location
Remote Starter
Push-Button Ignition Switch, brown 8 pin plug, pin 4
Remote Starter
driver kick or BCM behind instrument cluster, green 40 pin plug, pin
39
Remote Starter
Remote Starter
Key Slot, white 12 pin plug, pin 11
Remote Starter
Remote Starter
Key Slot, white 12 pin plug, pin 2
Key Slot, white 12 pin plug, pin 3
Remote Starter
Connects To
Wire Location
(+/-) Wire Color
data blue
data pink
data orange
data orange
+ white/black (40A)
(chassis ground)
(+/-) Wire Color
- brown
- lt. blue
+ yellow
data green/orange
data orange
(+/-) Wire Color