What does yellow light mean in traffic?
A yellow traffic light is a warning signal that lets you know that the red signal is about to be displayed. Hence, when you see the yellow light, you should start slowing down to come to a stop in anticipation of red light.
Which dashboard light lets you know when the engine needs service?
A red dashboard light may also indicate an important reminder that needs immediate attention. Yellow (sometimes orange) dashboard lights usually mean something needs to be repaired or serviced soon and to operate with caution.
What is the yellow light stand for?
YELLOW—A yellow signal light warns you that the red signal is about to appear. When you see the yellow light, you should stop, if you can do so safely. If you can’t stop, look out for vehicles that may enter the intersection when the light changes.
Why are all my dashboard lights on?
The dash lights coming on and vehicle shutting down are, most likely, related to a charging system problem. It’s fairly common for all the dash lights to come on with no alternator output, low voltage can cause unusual electrical issues. The alternator should have been tested at the time of battery replacement.
Why do you see yellow light?
The reason the sun appears yellow during the day from Earth, or orange to red at sunrise and sunset, is because we view our favorite star through the filter of the atmosphere . This is one of the tricky ways in which light and our eyes change the way we perceive colors, as is the case with the so-called impossible colors .
What’s that light flashing on the dashboard?
A blinking light, or in some cars a red light instead of a yellow or orange light, indicates a problem that needs immediate attention. Either way, you should have the vehicle checked by a mechanic.
What does the yellow exclamation light mean on the dash?
If you have just noticed that your yellow triangle surrounding an exclamation point VSA warning light has come on, the most likely cause is you shut the system off accidentally. In vehicles a few years old, the system has a manual button that you can press to shut the system off in certain situations.