How to troubleshoot Directechs DIRECTED DS3+ Automobile Accessories module with no power?
First, ensure the D2D harness is securely connected. Then, verify that there is a 12 Volt reading between the red and black wires. If 12 Volt is present, the Directechs module itself might be defective.
Why is ISO 1 not detected on Directechs DIRECTED DS3+ Automobile Accessories?
The Yellow/Black wire did not detect the expected signal. Refer to 'Installation (wiring diagrams & vehicle wiring reference charts)' to check the connections.
What to do if Directechs DIRECTED DS3+ initialization failed?
Reset the module and complete the programming again.
What to do if Directechs DIRECTED DS3+ is waiting to begin programming sequence?
Ensure that you are following the correct programming procedure.
What to do if I get a bypass processing error on Directechs DIRECTED DS3+?
Reset the module and try again. The bypass calculation may have failed.
What to do if J1850 is not detected on Directechs Automobile Accessories?
Check the J1850 wire connection. Wake up the data bus by turning the ignition on and try again.
What to do if CAN2 is not detected on Directechs DIRECTED DS3+ Automobile Accessories?
Check the CAN2 Orange/Green and Orange/Brown wire connections. 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.
What to do if CAN1 is not detected on Directechs DIRECTED DS3+ Automobile Accessories?
Check the connections of the CAN1 Tan and Tan/Black wires. Wake up the data bus by turning the ignition on and try again. If your installation doesn't need this connection, you can skip this step by pressing the programming button 5 times.
What to do if Directechs DIRECTED DS3+ bypass data is not detected?
Check the connection of the bypass line. If multiple wires are used, ensure they are not inverted. Also, confirm that the vehicle operates correctly with the factory key.
Steps to configure the module using the DirectLink application via web or desktop.
Steps to configure the DS4/DS4+ module using the DirectLink mobile application.
Details requirements for T-Harness compatibility and vehicle takeover.
Notes regarding OEM remote starter, remote start, T-Harness, and fuses.
Lists locations of physical OEM remote start modules for specific Lexus/Toyota models.
Details fuse locations and values for OEM remote starters in various Lexus/Toyota models.
Details how to access and connect to the Steering Lock Connector.
Lists pinout, color, description, and connection for the data harness.
Lists pinout, color, description, and connection for the analog input/output harness.
Lists pinout, color, description, and connection for the main harness.
Lists pinout, color, description, and connection for the relay harness.
Lists pinout, color, description, and connection for the RF Port harness.
Lists pinout, color, description, and connection for the D2D harness.
Lists pinout, color, description, and connection for the temperature sensor harness.
Information on connecting and using the optional 8556T Temperature Sensor.
Information on connecting and using the optional 8504D Combo Sensor.
Overview of RF Systems, including remotes, control center, and antenna.
Instructions for integrating the system with Directed SmartStart®.
Explains how to initialize the manual transmission sequence.
Explains how to complete the manual transmission sequence.
Details configuring programmable inputs/outputs for functions like starter.
Describes LED states during module programming and their troubleshooting.
Lists analog error codes and their corresponding troubleshooting steps.
Lists error codes related to module programming and their troubleshooting.
Explains the three ways to send commands to the vehicle.
Lists common commands and their corresponding buttons/actions.
Details SmartStart Bluetooth compatibility and features for DS4/DS4+ modules.
General| Type | Remote Start System |
|---|---|
| Remote Start | Yes |
| Keyless Entry | Yes |
| Smartphone Control | Yes |
| Security Features | Alarm |
| Compatibility | Most vehicles |
| Security | Encrypted RF communication |
| Battery Life | N/A (vehicle powered) |
| Warranty | 1 year |
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