For stop signs or roadway hazards | |
For advance warning of no passing zones | |
For roadway hazards | |
For railroad advance warning signs |
A regulation | |
Stop or a prohibition | |
A general warning | |
A construction warning |
Yield to oncoming traffic unless you have the green light | |
Yield to oncoming traffic even if you have the green light | |
You must use your left turn signal even if the light is green | |
Oncoming traffic will yield if you use your left turn signal |