I don't want to ruin the $3.00 fusible link if I have a short ....
That's why I used the term "troubleshoot". If you suspect a problem, and I believe you do, don't just replace the link, hook up the battery, fry the link, and say "Gee, I think I have a problem". Do your homework.
"We live in a time when intelligent people are being silenced so that stupid people won't be offended".