I guess my red neck is just to rough with it or the fact that I leave it in the odb2 for long periods of time ,I've got it in the double bypass in the truck now maybe it will last longer being I don't have to remove it so much ,,also if your logging and it sticks pull off the burn box ,when it was hooked up on mine it caused it freeze up during logs and I have a pretty full list of pids ,since I removed it works fine