Vehicle Connections - Directechs DB3 Installation Manual

Vehicle connections

The connection information listed below is specific to the 2006 Jeep Commander. 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
8 403.CHRYSLER 7.26 2006 Jeep Commander
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Description
No Connection
No Connection
(DATA) HS CAN High
(DATA) HS CAN Low
(DATA) FT CAN High
(DATA) FT CAN Low
Relay N.O. (+) 12 Volt Input
Relay COM (+) Ignition Output
Relay N.C. Ignition Output
Relay N.C. No Connection
Relay COM (+) Starter Output
Relay N.O. (+) 12 Volt Input
(+) 12 Volt Input
(-) Ground
Description
No Connection
(-) Parking Light Output
No Connection
No Connection
No Connection
No Connection
No Connection
(MUX) Ignition Output
(MUX) Ignition Output
(-) RAP Off
No Connection
No Connection
Connects To
Wire Location
No Connection
No Connection
Sentry Key Module on ignition switch, black 8 pin plug, pin 6
Sentry Key Module on ignition switch, black 8 pin plug, pin 7
No Connection
No Connection
Sentry Key Module on ignition switch, black 8 pin plug, pin 5
ignition switch, black 5 pin plug, pin 3
No Connection
No Connection
ignition switch, black 5 pin plug, pin 4
Sentry Key Module on ignition switch, black 8 pin plug, pin 5
Sentry Key Module on ignition switch, black 8 pin plug, pin 5
Sentry Key Module on ignition switch, black 8 pin plug, pin 4
Connects To
Wire Location
No Connection
Must use a relay.
15A fuse to 12V.
Steering Column Module, 16 pin plug, pin 16
No Connection
No Connection
No Connection
No Connection
No Connection
ignition switch, black 5 pin plug, pin 2
ignition switch, black 5 pin plug, pin 2
No Connection
No Connection
No Connection
(+/-) Wire Color
data white/orange (CAN B bus)
data white (CAN B bus)
+ gray/red (15A)
+ pink/lt. green
+ pink/orange
+ gray/red (15A)
+ gray/red (15A)
- black/lt. blue
(+/-) Wire Color
- white/dk. blue to white/tan
MUX violet/brown
MUX violet/brown