My abs and brake light are both on now on 1999 Ford F-250 Super Duty

I started my truck after it sat for a day from the cold weather. It ran fine when I used it last. Now my abs and brake light is on when I start it and it stays on. Need help please.

by in Hyder, AK on March 02, 2014
1 answer
ANSWER by on March 02, 2014
It's probably the cold, more than likely. The way to find the issue is to have the ABS or anti lock brake module scanned for the codes, then post the codes so that we might be able to help you narrow this down.