Rule 4501:2-1-16 | Motor vehicle equipment standards for windshield wipers.
Every motor vehicle shall be equipped with a device for cleaning rain, snow, or other moisture from the windshield, which device shall be maintained in good working order and so constructed as to be controlled or operated by the operator of the vehicle.
Every motor vehicle manufactured after January 1, 1968 that has a windshield as required by section 4513.24 of the Revised Code shall be equipped with a windshield washer maintained in operable condition at all times that is capable of cleaning the windshield in such a fashion as to leave the driver a clear view.