If you are referring to the warning light on your instrumentation panel, then you simply need to check all your brake lights, do not forget the center one at the rear glass.
There are several warning light on the instrument panel. There is a high water temperature light. There is a low battery charge light. There is a low oil warning light.
Coolant system warning light. It should go off when you add coolant.
4 wheel drive is on
You could have an exterior light out.
its an orange light at the bottom of the panel wih all the gauges on the right hand side. its an orange light at the bottom of the panel wih all the gauges on the right hand side.
It means your coolant levels are low.
Brake pad warning light
My car's kind of old but I've never had or seen a warning light for electrical problems. The closest would a battery, which is for the charging system.
If its the small red light at top of clock and its flashing... your water / coolant level is low.
in the back cargo area on the driver side is a switch behind a panel
If the " BRAKE " warning light in your gauge panel is on , either your parking / emergency brake is on and if not , YOUR BRAKE FLUID LEVEL IS LOW in the brake master cylinder located in your engine compartment