Installation; Wiring Diagram - Directed Directechs DB3 Installation Manual

Wiring diagram

with T-Harness (THCHD3 Rev. 2 +)
Refer to "Pre-installation and application warnings" for important information, such as the description of each special note referenced in the diagram (
CAN Junction
(white CAN junction connector behind glove box)
CAN Junction
(green CAN junction connector
behind glove box)
6 403.CHRYSLER15 1.16 2021 Jeep Wrangler (Smart Key)
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male
Connect T-Harness
Keyless Ignition Node
male connector
into PTS switch (black connector
at PTS switch)
Female
Male
T-01
(6-pin black conn.)
CAN IHS High:
Orange, pin 1
1
2
1
CAN IHS Low:
2
3
3 White/Orange, pin 2
CAN C High:
1
Tan/White, pin 1
2
1
3
2
CAN C Low:
3 Yellow, pin 2
(MUX) Parking Lights:
White/Brown, pin 1
Connections required for Rev. 3 ONLY
Not Used
Not Used
Female
Male
The Remote
Start Safety
T-02
Override Switch
(6-pin white conn.)
MUST be in the
OFF position.
Cut ALL 4 loops.
HS CAN 3 Low: Tan
HS CAN 3 High: Tan/Black
HS CAN 2 Low: Orange/Brown
HS CAN 2 High: Orange/Green
Hood Pin
(-) Hood Pin Input
(MUX) Parking Light Output: Violet/Brown
Headlight Switch
(black 10-pin conn.)
1 2 3 4 5
6 7 8 9 10
).
OBDII
Diagnostic Connector
male
female
You can connect to either a XL202
THCHD3
Rev. 2
RFTD OR a SmartStart module.
(optional T-Harness)
Refer to the SmartStart/XL202
Installation Notes for more information.
OR
Use the style of OBDll
connector that fits the best.