Home Forums General Karting Discussion Mychron 4 gps help! Reply To: Mychron 4 gps help!

Jerad Lang

Thank you for your help Tony.  The two times I’ve had the kart out, the speed mph reading has worked so I’m assuming the gps itself is working. The data key is showing all the latest updates when hooked up to the laptop, mychron 4 still shows an outdated firmware version on it.  Your idea of something wrong with the cable or pin on the data key certainly makes sense,  I briefly hooked up the data key to my other mychron 4 on my other tag that does not have gps and it didn’t seem to do anything.  Frustrating to say the least