1999 f 150

#1

I replaced the alternator a few months ago, and everything was fine for a few months. Now the battery is not charging, the same issue as before, did I get a bad alternator is something “blowing” the alternator?

#2

Are you sure it’s not the battery?

#3

I havent had is tested but its a good quality battery, 3 years old and it holds a charge well

#4

Stop by an auto parts store and let them do a curbside battery and alternator check, free.

#5

Also check the wiring to the alternator.

#6

“Rebuilt” alternators (and everything else) DO have a high failure rate…