Contents Introduction Vehicle function compatibilities Pre-installation and application warnings Wiring Diagram Locating components in the vehicle Keyport Location Vehicle connections SmartStart/XL202 installation notes Connecting the module LED diagnostics and troubleshooting Soft reset Hard reset Module programming Feature programming Feature and option list Limited one year consumer warranty Quick reference guide...
Introduction DB3 is an all-in-one door lock and override module. This guide supports the installation of a DB3 in Range Extender Ready (RXT) mode with an RF System or a SmartStart (both sold separately). Warning! This module can only be flashed and configured using DirectLink at www.directechs.com or using the Directechs Mobile application for smartphones.
Vehicle function compatibilities This section lists all the functions compatible with this vehicle for the installation illustrated in this guide. Arm Factory Security RAP Shut Down (Retained ACC Power) Disarm Factory Security Remote Start Ready Door Lock Control Remote Start Takeover Door Unlock SmartStart Driver Priority Unlock...
Pre-installation and application warnings Firmware notes: This section highlights important information for this specific firmware and will assist in pricing accordingly, as well as bringing awareness to any operational or vehicle limitations. Keys T-Harness Keys required required for compatible for operation programming Important! RXT installations are ONLY compatible with vehicles equipped with factory-installed remote starter.
Wiring diagram Refer to "Pre-installation and application warnings" for important information, such as the description of each special note referenced in the diagram ( Single Wire CAN: Pin 1 HS CAN High 2: Pin 6 (-) Ground: Black, pin 4 OBDII Diagnostic Connector...
Keyport location Vehicle Keyport location Reference Buick Enclave (Smart Key) 2018 - 2021 Remove the cupholder from the center console storage area. Place transmitter in the pocket with the buttons facing up. Buick Encore (Smart Key) 2017 - 2022 Place transmitter in the cupholder with the buttons facing up. Buick Encore GX (Smart Key) 2020 - 2022 Place the RKE transmitter in the storage bin with the buttons facing up.
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Vehicle Keyport location Reference Chevrolet Traverse (Smart Key) 2018 - 2021 Open the center console and place the transmitter in the transmitter pocket. Chevrolet Trax (Smart Key) 2017 - 2021 Place the transmitter in the front cupholder of the center console storage area. GMC Acadia (Smart Key) 2017 - 2021 Open the center console and place the transmitter in the transmitter pocket.
Vehicle connections The connection information listed below is specific to the 2016 Buick Verano (Smart Key). Refer to “Pre-installation and application warnings” for a list of important notes. Data 14-pin blue connector (H1) Module Connects To Conn./Pin Color Description Wire Location (+/-) Wire Color H1/1...
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Module Connects To Conn./Pin Color Description Wire Location (+/-) Wire Color H3/2 Blue No Connection No Connection H3/3 Red/White No Connection No Connection H3/4 White/Violet No Connection No Connection H3/5 Violet/Black No Connection No Connection H3/6 White/Black No Connection No Connection H3/7 Pink/White No Connection...
SmartStart/XL202 installation notes The DB3 Range Extender Ready (RXT) solution offers two (2) configuration options to control your system: RF System or SmartStart (both sold separately). This section provides specific installation information for SmartStart and XL202. SmartStart revision A SmartStart is optional and not included. It MUST be purchased separately. Configuration wires (White &...
Connecting the module Important! Make all the required connections to the vehicle, as described in this guide, and double check to ensure everything is correct prior to moving onto programming. Note: Before connecting either the XL202 or SmartStart module to DB3, it is important to ensure that the proper feature and function programming is selected using DirectLink (version 4.5 or higher).
LED diagnostics and troubleshooting This section provides LED diagnostics and troubleshooting information to guide you through the various stages of your installation. Module Programming Description Troubleshooting Make sure the D2D harness is connected and that 12 Volt is present between the red and black Module has no power.
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Active Ground When Running (Status) Description Troubleshooting Ground When Running (Status) command The module has initialized the remote start sequence. received. Flashes green Ignition ON command received. The module has received the Ignition ON command and is processing the remote start sequence. Flashes red &...
Soft reset A module reset will only erase the steps perfomed in “Module programming”. The firmware and settings flashed to the module will not be affected. Connect the 10-pin & 12-pin harnesses to the module. Press and hold the programming button, then connect the 14-pin harness to the module. (12-pin) (Button) (10-pin)
Module programming Refer to “LED diagnostics and troubleshooting” for more information and for troubleshooting purposes. Connect the 10-pin, 12-pin and 14-pin harnesses to DB3, then wait until the LED turns ON solid red. Note: To skip the transponder programming and use convenience features only, press the programming button 5 times.
Feature programming To enter feature programming routine: 1. Turn the ignition ON, then OFF. 2. Within 5 seconds, press and hold the programming button until the LED turns ON orange (after 3 seconds). 3. Release the Programming button. 4. The LED will flash green once slowly to indicate the feature number is 1. After a short delay, the LED flashes red rapidly to indicate the current option of feature 1 (e.g.
Feature and option list It is recommended to configure all the features and options listed below using the configuration tool found on the module flashing page at www.directechs.com. The web offers more options; however, manual configuration of the features is possible using the information on this page.
This warranty gives you specific legal rights and you may also have other rights that vary from State to State. DIRECTED does not and has not authorized any person or entity to create for it any other obligation, promise, duty or obligation in connection with this Part.
Factory remote. Press the Remote Start button on the transmitter.* • Aftermarket remote. • Directed SmartStart application via your smartphone. & The parking lights will flash once to indicate the Parking lights flash x1 Press Remote vehicle is now in Pit Stop Mode.
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* Press & hold for 5 seconds to activate the trunk release (optional). * Icon and remote appearance may differ depending on the model purchased. SmartStart compatible This system is compatible with Directed SmartStart. For a complete list of supported features, please visit www.mysmartstart.com. What is SmartStart? Now you can remote start, lock and unlock your car just by pushing a button on your mobile device;...
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