Replied by Anna on Aug 31, 2020
Hello, dear Friend,
Thanks for visiting our website and let us know your question.
Hey, yes it is bi-directional and can read ECU code.
If you want it, you can purchase it. So that we can ship it as soon as possible.
Thanks for your understanding.
If you have any questions, please feel free to contact us.
Skype: Sales@Auteldiag.com / +86 13372689373