2006 LX470: Today was 81⁰F outside. A/C button on touch screen started blinking, no cold air. Says Check A/C in a steady one second blinking but no codes and no CEL or dash lights on. I tried to charge with Freon but hand held gauge was in the red so no coolant would pass ..
The link shows the noise from engine bay- all serpent belt pulleys are spinning.......
