What should I do if my FasTrak transponder is lost or stolen?

Deactivate the lost or stolen transponder as soon as possible by logging in to your account online or via The Toll Roads app. Select "Transponder" and "Deactivate" the lost or stolen transponders. Then, "Request Transponder" to receive a new transponder. You will not be responsible for unauthorized charges incurred after you deactivate the transponder and there are no charges for lost or stolen transponders.