Engine Trouble Warning Light. This is a discussion on Engine Trouble Warning Light within the General Rhino Discussion forums, part of the General Rhino category; Engine trouble warning light coming on 700-08 No light when in neutral. When put in gear light comes on you can press brake and light ...ngine trouble warning light coming on 700-08 No light when in neutral. When put in gear light comes on you can press brake and light will go out.