Connecting The Module; Important; Rf Systems; 8504D Combo Sensor - Directed DS4+ Installation Manual

Connecting the module

Important!

Before connecting the DS4+, it is important to ensure that the proper feature and function programming is selected using the
configuration wizard. Visit www.directechs.com to use the latest version of the online tool.
Flashing a module using your computer:
1. Disconnect the main module from any (+) 12V power source, then connect it to your computer using the XKLoader2.
2. Go to www.directechs.com using Internet Explorer; the configuration wizard will be displayed automatically.
3. Follow the instructions in the pop up window that will be displayed when the module is detected.
Flashing a module using your smartphone or tablet:
1. Disconnect the main module from any (+) 12V power source, then connect it to the XKLoader3.
2. Launch the Directechs Mobile app on your smartphone or tablet.
3. Select FLASH YOUR MODULE and follow the on-screen instructions.
When the flashing operation is successful, you can proceed with the instructions below.
Additional connections required for vehicles equipped with a manual transmission (if not supported by firmware)
Connection Description
(-) E-Brake Status Input Must be connected to a working emergency brake in the vehicle. Although most vehicles have simple
(Black/White, pin 17) (-) trigger emergency brake circuits note some vehicles do not and may require unique integration
methodologies.
(-) Door Trigger Input Must be connected to a working door trigger in the vehicle, which monitors all doors. The unit must monitor
(Green, pin 20) OR the door pins to allow the Ready Mode process to be enabled.
(+) Door Input (Violet, pin Note: Some vehicles may require unique integration methodologies for this circuit.
13)
(AC) Tachometer Input Must be connected to a working tachometer signal in the vehicle (fuel injector, ignition coil, true tach, etc.)
(Violet/White, pin 22) and learned successfully to the DS4+.
Note: Refer to www.directechs.com for more information.

RF Systems

An RF System consists of one or multiple remotes, a Control Center (antenna), and an antenna cable – various combinations exist.
An RF System allows the vehicle owner to control the system with enhanced range. Two-way models are available. Please follow
the instructions included with the kit for appropriate installation and programming information.

8504D Combo Sensor

The 8504D Combo Sensor must be paired to the device before it can be used. To enter pairing, turn the vehicle ignition to the
ON position, then press and hold the programming button on the Control Center (antenna) until the LED starts flashing. Once
pairing mode has been entered, your Combo Sensor is ready to use.
Your Combo Sensor is preset for the majority of applications, however it can be adjusted using the DirectLink application, as well
as a compatible LED or LCD remote. Please refer to the instructions included with your sensor for more information on how to make
adjustments.

When used in conjunction with SmartStart

To enable D2D communication between the DS4+ and the SmartStart one of the following actions must be executed:
SmartStart with Loops – The brown loop must be cut.
•
SmartStart with Pigtails – The gray wire must be connected to a ground source.
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DS4+ TL6
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