Ohio Rev. Code Ann. § 4511.132
(A) The driver of a vehicle, streetcar, or trackless trolley who approaches an intersection where traffic is controlled by traffic control signals shall do all of the following if the signal facing the driver exhibits no colored lights or colored lighted arrows, exhibits a combination of such lights or arrows that fails to clearly indicate the assignment of right-of-way, or, if the vehicle is a bicycle, the signals are otherwise malfunctioning due to the failure of a vehicle detector to detect the presence of the bicycle: