When an electric entry step stops responding to the door, the door jam switch is usually the culprit. This large round replacement switch is built to match Kwikee electric steps used on fifth wheels, travel trailers, and motorhomes, restoring the automatic actuation that extends the step on open and retracts it on close.
If your step isn't reacting when the door opens or closes, swapping in this switch is a straightforward way to get it back to automatic operation.
