So my brother's 04 f250 was having a hard time starting he took my advice and got bpd ficm cause his was only seeing 28.1v we put it in while it was apart we seen some wires that were in bad shape I told him he should have a recal on it because I had one on mine so we put it on the trailer after getting the ficm on took it to ford they are saying the ficm is bad does this sound right