Ad Question This sign means: Answers Emergency vehicles ahead. Uncontrolled intersection ahead. Four-way stop ahead. Traffic signal ahead. Explanation This sign warns that a traffic signal is ahead. Take a FREE Practice Test Now This questions appears in the following tests: Ohio Practice Test Wisconsin Practice Test Maryland Practice Test New Jersey Practice Test Connecticut Practice Test Indiana Practice Test Rhode Island Practice Test New Mexico Practice Test Arizona Practice Test Nevada Practice Test Wyoming Practice Test Vermont Practice Test Maine Practice Test Iowa Practice Test
