Table Of Contents - Directed Directechs DS4+ Installation Manual

Contents
Warning! Safety first ....................................................................................................................... 3
Introduction .................................................................................................................................... 4
Pre-installation and application warnings ..................................................................................... 4
Vehicle application guide ........................................................................................................... 5
Wiring connections ......................................................................................................................... 6
Main harness (H1), 12-pin black connector .................................................................................. 6
Relay harness (H2), 10-pin white connector .................................................................................. 6
Data harness (H3), 8-pin white connector ..................................................................................... 6
Analog input/output harness (H4), 22-pin white connector ............................................................. 7
RF Port harness (H5), 2-pin white connector .................................................................................. 7
D2D harness (H6), 4-pin white (1) and black (2) connectors ........................................................... 7
Temperature sensor harness (H7), 2-pin black connector (optional, 8556T) ....................................... 7
Important OEM Remote Starter Information ......................................................................................... 8
If the vehicle is equipped with a physical add-on Lexus/Toyota OEM Remote Starter ......................... 8
If the vehicle is equipped with a BCM enabled Lexus/Toyota OEM Remote Starter ............................ 8
Important Module Programming Information ................................................................................. 8
Locating the fuse powering of the OEM remote starter ................................................................... 8
Locating the physical OEM remote starter ..................................................................................... 8
Installation (wiring diagrams, fuse selection & vehicle wiring reference charts) ........................................ 9
Type 1 ..................................................................................................................................... 9
Type 2 ................................................................................................................................... 11
Type 3 ................................................................................................................................... 14
Configuring the system................................................................................................................... 17
Important! .............................................................................................................................. 17
Vehicles equipped with a manual transmission ............................................................................ 17
RF Systems ............................................................................................................................. 17
8504D Combo Sensor ............................................................................................................. 17
When used in conjunction with SmartStart .................................................................................. 17
D2D port configuration ............................................................................................................ 18
Module programming .............................................................................................................. 18
LED diagnostics and troubleshooting .......................................................................................... 19
Soft reset ................................................................................................................................ 21
Hard reset .............................................................................................................................. 21
Learning the Tach (not needed with Virtual Tach) ............................................................................... 22
Initializing Virtual Tach (not needed with hardwired or data tach applications) ..................................... 22
Limited lifetime consumer warranty .................................................................................................. 23
Quick Reference Guide .................................................................................................................. 24