It's the orange light in the front headlights and the orange strip in the tail lights. The flasher itself is located in the dash behind the flasher switch itself.
The flasher location is actually behind the Hazard button (on dash right of steering wheel).
To get to it, you will have to remove the center air vent assembly. Fairly easy. Use a thin screwdriver...
Low refrigerant ALSO... I had this exact same problem, and it was NOT refrigerant or the AC Relay or anything else. It was a faulty fan switch in the control panel. How I finally arrived at this...