I finally found out why that 2018 F-150 kept eating alternators

Honestly, I've been chasing a weird electrical draw on a 2018 F-150 for like three weeks at my shop in Austin. Kept swapping alternators and they'd fail within a month. I finally looked up a TSB from Ford's service site and found out a bad ground strap behind the passenger headlight causes voltage spikes. That tiny strap was corroded and barely hanging on. Has anyone else dealt with that specific ground issue on these trucks?

0 comments

0 Comments

No comments yet

Be the first to share your thoughts on this discussion.