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
poss speed sensor ck codes and post so we can adv
1 more answer
should be a speed sensor. have codes checked.