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
Connector Information
Function
Color
Pin
Polarity
Location
Color
Pins
Ref.
Acura TL 2004-2006
12V
White
3
(+)
Ignition switch.
Brown
7
B
Starter
Black/White or Black
1
(+)
Ignition switch.
Brown
7
B
Ignition
Black/Yellow
6
(+)
Ignition switch.
Brown
7
B
Accessory 1
Black/Red
4
(+)
Ignition switch.
Brown
7
B
Accessory 2
White/Red
5
(+)
Ignition switch.
Brown
7
B
SW CAN
Brown/Black
4
Data
Drivers fuse/relay box.
Green
21
D
Immobilizer Data
Red/Blue
2
Data
Immobilizer connector.
Green
7
A
Security Light
Blue/Orange
5
Data
Immobilizer connector.
Green
7
A
Parking Lights
Red/Black
31
(+)
Drivers fuse/relay box.
White
45
C
Hood Trigger
Yellow/Red to Green/
Black
N/A
(-)
Hood switch.
N/A
N/A N/A
Trunk Release
[5]
Yellow/Green
2
(+)
Trunk release switch.
Blue
5
N/A
41
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