XTUNER E3 Client Download and setup, software activation and download

This post contains two parts, one is step-by-step procedure on XTUNER E3 Client Download and setup; the second part is on XTUNER E3 software activation and download. PS: XTUNER E3 is VPECKER Easydiag replacement, but with only green color.


Part 1: XTUNER-E3 Client Download

Browse Xtuner official site: http://www.tdintel.com, and download “XTUNER-E3 Setup Vx.xx”


XTUNER-E3 Client Setup

Unzip XTUNER-E3 Setup Vx.xx and run XTUNER-E3 setup.exe:


Please click “Next”.


Please click “Next”.

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Please click “Install”.



XTUNER-E3 wireless diagnostic service system installs successfully.


Part 2: software activation and download


  • Software Activation

At first, please keep network working. Run XTUNER-E3 APP, then click “Online store” to get applications.


Please wait…


Please click “Online store”.


Please input the S/N number and password getting from the envelope, and then click “Login”.

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Please click “Login”.


If the product is not activated, please click “Yes”.


Please input your information, the Email address and country are required, and then click “Activate”.



Your email address must be real in order to get the activated link and the further better service from the manufacturer. The software update reminder and the new product release information will be sent to your email.

If you do not receive the activation email, please add “service@tdintel.com” to the white list of your mailbox and try the activation process again.

Company name: company name must be filled in and the length is within 250 characters.

Country: please choose your country in the list.

Press “Yes” to confirm your information:


Please click the link to get the confirmation from the manufacturer.



2) Software Downloads

After the activation, please login the online store again, and get the APPs upgrade.



Please, click “Login” to download the software.

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There are three modes for downloading, one by one and one-click. It may take a long time to download all the software, due to customers’ network speed reason.

3). Software Management

Users can delete vehicle software here. You can delete one by one or all-selected delete.

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