Toyota Techstream: Can I upgrade the MVCI J2534 frimware?
Hello Experts !
I have MVCI J2534 cable having firmware version 1.4.7. Is it possible to upgrade this version to firmware 2.0.4 version?
- The DevilLv 71 year ago
I put a response here just so I can easily come back and read answers about this. I just heard about techstream being used to program new TPMS monitors. It sounds like a good application.