The control board has a high pitched alarm that cycles on and off and as it does this the Condenser and evap fan cycle on and off (never stop but you can see and feel both blow less air) also when it does this the digital temp indications go on and off. Also the water filter % left, is at 0 and when hitting reset it will not change(its flashing 0 ). I did the Diagnostic mode test and it had codes of 01 on all but #3 & 5 (code 02)
#3 is the evap fan not at speed (it does run as mentioned above)
#5 compressor not at speed (is running )
Fridge is cooling but have found it off before, I have turned the power off and on and it seems to have run thru the night. Freezer set point is 4 deg. indication says 10 refrigerator section at 37 deg. set point. I was going to buy a new control board ?? I also have the same fridge next to this one but don't want to swap boards just in case some other problem destroys that board also and I have nothing to keep my food in !!!