I tried to program a new remote for my 2004 Solara using the closest instructions I could find.. 2000-2003 Camary.. it seemed to be going well, all of the things that were supposed to happen ("doors locks will automatically cycle 3 times"...etc) except the final step... door locks should cycle... nothing happened... not only was I unable to set my new remote, but my existing one no longer works... Any help would be greatly appreciated.. John