I'm sure this has already been covered, but I could find anything after some extensive searching. I guess I just wasn't using the right keywords or whatever. I have some system messages on my navi, and abviously I can go to my dealer and have them delete them in a quick visit.

I'm just wondering if there is anyway of deleting these myself, and if there is could someone give me the steps on doing this myself. If there is a special device that I need, that's fine too is it possible to pick one of these up, as i'm sure it has many uses. I just recently had my tpms sensors installed in my RJ wheels and I have my old tpms system messages that are still in the navi. These particular messages do not allow you to delete them and only gives you the option to have it read or to find nearest Acura dealer.. I'd like to just get rid of these without having to go to the damn dealer, anyone have a solution?