Why does my a / C light blink 3 times?
Why does my a / C light blink 3 times? The 3 blinks usually means something isn't in the correct position for the A/C to operate- either the mode control is in the wrong position (a/c doesn't work in defrost mode, etc.) or the compressor won't turn on for some reason. What does it mean when the AC light flashes? Hi Im David,Generally when the light is flashing on the ac button it means it's not available at this time. This system has parameters that will not let the system run until they have been met like outside temperature, ambient...