Alternator fuse keeps blowing
94 Ranger 2.3 Please HELP! Im desperate, its the number 16 fuse where the yellow and white wire go to alternator and fuse box under hood.It blows as soon as I start the truck. If I unplug the pig tail at the alternator the fuse will still blow. Alternator was just tested and is good. Does the yellow and white wire go anywhere else besides fuse box? I've done all the tests. Any ideals?