When does the ABS light come on on a Dodge Ram?
When does the ABS light come on on a Dodge Ram? This article applies to the Dodge Ram (1994-present). The ABS (Anti-lock Brake System) light should only come on when you turn your key to "On" as a way to check that the light works or when the ABS system is activated. It also stays on when there is an issue with the system. What makes the brake light go on on a Dodge Ram? My 4x4 Ram RWAL ABS and brake light would go on at 35mph and only go off when the truck was shutoff. My speedo was...