09 dodge ram 1500 what is the fuse for the keyless entry?

Are you speaking of buttons on the key that unlock and lock the doors? If so, you might need a diagnostic tool to perform the programming. Or there's a problem that needs to have troubleshooting performed with that same diagnostic tool that communicates with body control modules. Ensure you are using an original equipment Dodge key. Use this link to find some shops near you that can help with your concern: www.repairpal.com/repair-shops