Posts Tagged: 4WD light on

4WD light on Ford

4WD light on, 4WD light flashing Winter is around the corner and this is when owners try out their 4WD drive systems after not using them all summer. If you’re getting a 4WD light on with your Ford vehicle, this article is for you. Ford used several different control modules over the years to operate the 4WD system, but the starting point is always the same; read the trouble codes first. Do NOT start throwing parts at the system. Using a quality scan tool, read the codes, write them down … Read More