Introduction
3
Vehicle function compatibilities
4
Pre-installation and application warnings
5
Installation
6
Wiring diagram with T-Harness (THCHD3 Rev. 1 to 2)
Wiring diagram
7
Locating components in the vehicle
8
Vehicle connections
9
Module programming
11
Key2GO
12
Connecting the module
LED diagnostics and troubleshooting
13
Soft reset
15
Hard reset
Feature programming
16
Feature and option list
17
Limited one year consumer warranty
18
Quick reference guide (customer copy)
19
Contents
Page 1: ...DB3 403 CHRYSLER6 v2 14 2014 Dodge Ram 3500 THCHD3 THCHD3 REV2 Compatible Sold Separately...
Page 2: ...ev 1 to 2 6 Wiring diagram 7 Locating components in the vehicle 8 Vehicle connections 9 Module programming 11 Key2GO 12 Connecting the module 12 LED diagnostics and troubleshooting 13 Soft reset 15 Ha...
Page 3: ...rved 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 applic...
Page 4: ...Lights Control Arm Factory Security Disarm Factory Security Door Lock Control Door Unlock Driver Priority Unlock Control of aftermarket alarm with OEM remote Fuel level EV battery level Key2GO Immobi...
Page 5: ...The OBDII Diagnostic Connector features will remain the same even when the T Harness is installed The keyless entry control on the OEM Key FOB used during Key2Go programming will not work while the ve...
Page 6: ...Output Violet White Keyless Ignition Node black connector at PTS switch Do not connect THCHD3 Rev 1 to 2 optional T Harness The Remote Start Safety Override Switch is inactive used for RSR only OR OBD...
Page 7: ...4 1 2 3 4 12V Red pin 3 BCM plug B black connector under driver dash MUX Parking Light Output Violet Brown 9 AC Tach Output Violet White 5 Immo Data conn side Yellow 8 Immo Data veh side Orange Yello...
Page 8: ...8 403 CHRYSLER6 2 14 2014 Dodge Ram 3500 2022 VOXX DEI LLC All rights reserved Locating components in the vehicle...
Page 9: ...Orange Red Relay N C No Connection No Connection H1 11 Yellow Red Relay COM Ignition Output Remote Starter H1 12 Brown Red Relay N O 12 Volt Input BCM under driver dash black 4 pin plug B pin 3 Red 4...
Page 10: ...nput Remote Starter H3 10 Blue White W2W Only Ground When Running Status Input Remote Starter D2D 4 pin white connector H4 Module Conn Pin Color Description H4 1 Green Data TX H4 2 Black Ground H4 3 B...
Page 11: ...n remove the key 3 Insert and turn the key to ON once more Note If the bypass was skipped the LED turns ON solid orange for 3 seconds then shuts OFF The programming is now complete 4 When the LED star...
Page 12: ...GO 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 Warning...
Page 13: ...ns Wake up the data bus by turning the ignition on and try again If your installation does not require this connection skip this step by pressing the programming button 5 times Flashes red x 1 J1850 n...
Page 14: ...le fails to flash it did not receive the signal Commands can come from RF or D2D Flashes orange x 3 TRUNK command received If the bypass module fails to flash it did not receive the signal Commands ca...
Page 15: ...s flashed to the module will not be affected Hard reset Warning Against Executing a Hard Reset 1 D2D installation Connect the 10 pin 12 pin 14 pin harnesses to the module Press and hold the programmin...
Page 16: ...of times equal to the current option number After a short delay the LED flashes green slowly the number of times to indicate the current feature The flashing sequence will repeat until a new command...
Page 17: ...C When Heated Seats or Defroster feature is enabled it will activate the feature upon remote start when temperature is below 32 F 0 C 2 23 F 5 C When Heated Seats or Defroster feature is enabled it wi...
Page 18: ...nstallation mishandling misuse abuse neglect accident or by removal or defacement of the factory serial number bar code label s This Warranty is in lieu of all other express warranties or liabilities...
Page 19: ...lock Press hold for 1 second to remote start Press hold for 5 seconds to activate the trunk release optional Icon and remote appearance may differ depending on the model purchased Sending commands to...
Page 20: ...20 403 CHRYSLER6 2 14 2014 Dodge Ram 3500 2022 VOXX DEI LLC All rights reserved Notes...
