[svtblkfrdligthgng]

my fridge makes noise like it's defrosting, fan speeds up and hear clicks, but after three days everything begins to get hot and when remove freezer panel coils are froze solid. need help on what to check and how to. i canot find a timer i have replaced mother board and new fan 4 months ago this just started about 3 wks ago

[woodchuck]

The clicking and the variable fan speed point to the control board again. The control board also controls the defrost timing.