Directechs DB3 Installation Manual
2015 lexus nx 200t (smart key)
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Also See for DB3:
- Installation manual (24 pages) ,
- Installing manual (21 pages) ,
- Instruction manual (17 pages)
Table of Contents
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Table of Contents
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Summary of Contents for Directechs DB3
- Page 1 403.TL8 v2.32 2015 Lexus NX 200t (Smart Key)
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Page 2: Table Of Contents
Contents Introduction Vehicle function compatibilities Pre-installation and application warnings OEM remote starter information Wiring diagram Locating components in the vehicle Vehicle connections Module programming IMPORTANT!Before programming your module, you must first check if your vehicle is equipped with an OEM remote starter and disable it. -
Page 3: Introduction
DB3 is an all-in-one door lock and override module. Warning! This module can only be flashed and configured using DirectLink at www.directechs.com or using the Directechs Mobile application for smartphones. Refer to “Connecting the module” for more information. 403.TL8 2.32 2015 Lexus NX 200t (Smart Key) -
Page 4: Vehicle Function Compatibilities
Vehicle function compatibilities This section lists all the functions compatible with this vehicle for the installation illustrated in this guide. Note: The telematics features listed below (with an asterisk) ONLY apply when using SmartStart. Parking Lights Control Remote Start Ready Arm Factory Security SmartStart Disarm Factory Security... -
Page 5: Pre-Installation And Application Warnings
Motorized Hatch: If available, the Motorized Hatch feature needs to be enabled using the configuration tool found on the module Š flashing page on www.directechs.com. Š Unless specified otherwise, all connectors are displayed from the wire side, with the exception of the OBDII diagnostic connector. -
Page 6: Oem Remote Starter Information
OEM remote starter information If the vehicle has an active OEM remote starter, it will program into convenience only (no immobilizer bypass). This is is to allow aftermarket security to be installed while keeping the factory remote starter active. If you wish for the interface to control the remote start sequence, perform one of the following action: How to determine if a vehicle is equipped with an OEM remote starter? If the vehicle is equipped with an Add-On Lexus/Toyota OEM remote starter: Some Lexus/Toyota vehicles may have an Add-... -
Page 7: Wiring Diagram
Wiring diagram Refer to "Pre-installation and application warnings" for important information, such as the description of each special note referenced in the diagram ( XKD2D65 Black PTS Button Conn. (at PTS switch) Diagnostic HS CAN High: Black, pin 6 Conn. OBDII Black ENGINE START... -
Page 8: Locating Components In The Vehicle
Locating components in the vehicle 1- To gain access to the SLP connector, remove metal clip to remove the white plastic housing. Steering Lock Connector 2. Remove white 1. Remove plastic housing metal clip 2- Move the white plastic housing over enough to access the SLP cnnector. Steering Lock connector 403.TL8 2.32 2015 Lexus NX 200t (Smart Key) -
Page 9: Vehicle Connections
Vehicle connections The connection information listed below is specific to the 2015 Lexus NX 200t (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... -
Page 10: If Equipped With An Oem Starter, But Will Prevent The Aftermarket Remote Start From Functioning Properly
Input 10-pin black connector (H3) Module Connects To Conn./Pin Color Description Wire Location (+/-) Wire Color H3/1 Green (-) W2W Only - Lock Input Remote Starter H3/2 Blue (-) W2W Only - Unlock Input Remote Starter H3/3 Red/White (-) W2W Only - Trunk Input Remote Starter H3/4 White/Violet... -
Page 11: Module Programming
Module programming Refer to “LED diagnostics and troubleshooting” for more information and for troubleshooting purposes. Before programming your module, you must first check if your vehicle is equipped with an OEM remote starter IMPORTANT! and disable it. If the vehicle is equipped with an OEM remote starter, whether Active or Inactive, it must be temporarily disabled or permanently disconnected depending on the vehicle. -
Page 12: Module Programming For Convenience Only (Skip Transponder)
Module programming for convenience features only (skip transponder) Refer to "LED diagnostics and troubleshooting" for more information and for troubleshooting purposes. Ensure vehicle is in a safe location and cannot move forward during programming. For vehicles equipped with a manual transmission, make sure the gearshift is in the neutral position. The harnesses must be connected in this exact order: a) Connect the 14-pin. -
Page 13: Connecting The Module
Warning! To take advantage of advanced features, you must use DirectLink 4.5 (and higher) or the Directechs Mobile application. Flashing a module using your computer: 1. Connect the interface module to your computer using the XKLoader2. -
Page 14: Led Diagnostics And Troubleshooting
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 wires. If Module has no power. - Page 15 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 &...
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Page 16: Soft Reset
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. D2D installation Connect the 10-pin, 12-pin & 14-pin harnesses to the module. Press and hold the programming button, then connect the 4-pin D2D harness. -
Page 17: Feature Programming
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. -
Page 18: 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. -
Page 19: Limited One Year Consumer Warranty
Limited 12 Months Consumer Warranty VOXX DEI LLC (the Company) warrants to the original purchaser of this product that should this product or any part thereof, under normal use and conditions, be proven defective in material or workmanship within 12 months from the date of original purchase, such defect(s) will be repaired or replaced with new or reconditioned product, (at the Company’s option) without charge for parts or repair labor. -
Page 20: Quick Reference Guide (Customer Copy)
Quick Reference Guide (customer copy) Sending commands to your vehicle List of available commands Whether you want to remote start the engine, lock/unlock the doors or pop the trunk, there Note that the information below is for many Viper, Clifford, Python, Avital, Automate, are 3 possible ways you can send commands to your vehicle, using the: Autostart and AstroStart models.
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