The interior overhead light that lets you know that garage door opener is programmed does not light up. Don't know if i erased the old codes or if it is taking the programming. Is this a fuse issue or what? Thanks, dave. Please answer here or davecrowell1@gmail.com

 

If it won't illuminate AT ALL:

1) Check the fuse
2) If the fuse is good, yank the fuse and leave it out a minute or so.
3) Put fuse back in and follow the procedure in the owner's manual - if it still won't light I'd bet the module has gone bad.

 

I take it you do not have a Base model Crossfire?
Base models lacked this feature I believe.