A.   No person shall operate or permit the operation of any motor vehicle with a dynamic braking device engaged within the boundaries of Lehi City, except to avert imminent danger. The emitting of any compression noise shall be prima facie evidence of the use of engine compression.
   B.   "Dynamic braking device", commonly referred to as "jake brake", means a device used primarily on trucks for the conversion of the engine from an internal combustion engine to an air compressor for the purpose of braking without the use of wheel brakes. (Ord. 8-10-10.6, 8-10-2010)
   C.   Any person violating the dynamic braking device provisions shall be guilty of a class C misdemeanor, punishable as provided in section 1-4-1 of this code. Each day such violation is committed or permitted to continue shall constitute a separate offense and shall be punishable as such. (Ord. 8-10-10.6, 8-10-2010; amd. 2015 Code)