Download Diaglana PassThru for Windows, Mac and Linux

Where: Tools › Tools › "Download Diaglana PassThru", when adding a unit and in the PassThru panel of a remote session

Diaglana PassThru installs the PassThru libraries (J2534 04.04 and 05.00, D-PDU and RP1210) on your computer so you can use your ECO-LITE TOOL or your ECOPRO Gen4 with diagnostic programs and, on Windows, the agent for remote sessions. The card appears if your organization has an ECO-LITE TOOL or an ECOPRO Gen4 and you can read vehicles, or if you connect remote sessions.

1. Download

1. Open the platform on the computer where you will install it. The button for your system comes first, marked "Recommended for this computer" and with its architecture (64-bit Intel or AMD, or 64-bit ARM).
2. Press the button. The platform prepares a single-use link that expires after 10 minutes and the browser saves the file right away. If it does not start, press it again.
3. For another architecture or the Linux .run installer, open "Other versions": you will see the version, size, SHA-256 and requirements of each package.

2. Install

3. The "unknown publisher" warning

• While the installers do not carry a code signature, Windows may show "Windows protected your PC". Check the SHA-256 first (step 4) and, if it matches, press "More info" and "Run anyway".
• On a Mac you may see that the developer cannot be verified. Check the SHA-256 and, if it matches, go to System Settings › Privacy & Security and press "Open Anyway".
• The warning does not mean the file is damaged: only that the system does not know the publisher yet. If the SHA-256 does not match, do not open it: delete it and download it again.

4. Check the SHA-256

1. Open "Other versions" and press "Copy" next to the SHA-256 of the package you downloaded.
2. Compute the file's value: on Windows, open PowerShell in your downloads folder and type "Get-FileHash -Algorithm SHA256" and the file name; on a Mac, "shasum -a 256" and the name; on Linux, "sha256sum" and the name.
3. Compare both values: they must be identical, character by character.

Tip: Each link works only once and you can ask for up to 20 a day. If you reach the limit, the card tells you and you can download again tomorrow.

Important: This is a technical feature in testing: it does not replace an approved diagnostic tool. Pairing the computer with the unit always requires pressing the unit's button.

Open the platform See it in the help centre