changing alternater, gauges frozen on 1994 Ford Ranger

after changing alternater, gauges frozen

Asked by for the 1994 Ford Ranger
Check for blown fuse.
Already did...none were blown....thanks though
Does it start and run normal , but just no guage function?
runs great, gauges frozen and no brake lights, manuel says theres a fusible link but I cant locate it
1 more answer
try disconnect battery for a few minutes. be sure to coat both terminals with petroleum jelly before hook up.