Download YESON Motorcycle ECU

Download YESON Motorcycle ECU Using the First Generation Plus Negar Khodro Diagnostic Tool

With this method, you can easily program the ECU and fix software problems.

This video will show you step by step how to perform the download operation correctly and safely.

If you are a motorcycle repairman or are interested in the field of engine troubleshooting and tuning, this tutorial is for you!

It needs to be explained, the video recorded to teach this operation was done with Negar Khodro 2nd Generation Diagnostic Device and the exact same process is done on the Diag 1 Plus device.