how do i reset engine light
You can use a code reader to do so, which is the preferred way. Remove the negative battery cable off the battery for 20mins and reattach to clear the memory. If you have a fault code the light will come back on.
Disconnect the battery for about a half hour. But its on for a reason. Get the codes read for free at most part stores.
Search Dodge Ram 1500 Questions
Dodge Ram 1500 Experts