I replaced the main computer board on this refrigerator almost 2 years ago.
Now, it looks like the same problems.
The freezer and f/f sections warmed up considerably. Then the freezer went
back down and reached 0 degrees. But, the f/f section is reading 46.
Also, last night he said the fan in the freezer was making alot of noise (high speed) sound.
Today, I found the freezer at 0 degrees and everything frozen and the f/f section at 46 on
the setting display and 43 on another thermometer the customer put in there.
Sounds like the main computer has taken a dump again.
Anybody disagree with that?