89 F150 4.9
Seems that I connected a battery that had a reverse polarity. Pretty large arch that blew the alternater fusable link. Wondering if anyone would know if more components could have been distroied. ie eec,relays, or anything else. Any information would help. Thanks. Paul
Pull the codes on the computer...if anything else went it should pull some codes. Get a manual at your local Auto Parts store if you don't know how to pull the codes. The Alternator fuse probably caught most of the surge.




