ABS Light On, No Speedometer, Check Engine Light On and I rep on 2006 Ford Five Hundred

replaced the alternator thinking it was that. I was just driving and the lights came on and everything went to zero. What do you think the problem maybe.. I was thinking a fuse?? I had the alternator that I put in checked and it was fine. It is running and everything else works.

Asked by for the 2006 Ford Five Hundred
2 answers
poss speed sensor ck codes and post so we can adv
should be a speed sensor. have codes checked.