Hi everyone. I'm new to owning a jaguar. Never worked in one till I had to do an engine swap on this one (2002 x type 3.0 manul). I have been searching your forums for a?while to get answers I need. (Been my biggest help!) My current issue is I just installed a new alternator let it run in the drive way for about an hour while fixing other small issues. I drove it about a block and the light popped in. After checking fuse 82 and finding it was popped I tried to replace it with the key on and it would immediately. I took my multimeter and checked both leads to the fuse and It showed a voltage So I new there was a short. So I unplugged the alternator (brand new) and replaced the fuse (this was a few day later got busy) and the fuse didn't blow. Is it safe to assume the new alternator is faulty or did I miss something?