Ok. I'll do that. Yesterday after opening, with a steamer clean the evaporator and the freezer is working. When you re-flash will do the test to know what is wrong. Thank you very much for your advice.
PDTA: It seems strange that the error disappears when turned off and back on the refrigerator. Yesterday before cleaning the evaporator, the refrigerator turned off to see some things and when I returned to light, the temperature was 65 and never blinked. The side of the food, if you check the temperature of 37, the same temperature 5 minutes before shutting down. Change the Frezer if shot at 65, when it was originally at -2