The fan in the back is running, the compressor has 120 V going to it. There is not any ice on the back panel of the freezer. I replaced the Adaptive Defrost PCB because we had a similar problem 2 years ago. Has anyone seen a similar issue? Any Advice?
The newest defrost feature in modern fridges is the electronic adaptive defrost control board. to put this adaptive defrost style of fridge into defrost, short with a small screwdriver between L1 and test on the adaptive defrost board, wait 3 seconds and you should hear a "click" noise from the relay and the fridge will shut off and go through a defrost cycle.
Hi,
Many times a freezer and/or refrigerator do not work right because of
a dirty condenser coil...there are also many other things that can go
wrong.
If
you are hearing a clicking or buzzing then check out the last two
tips.
If your refrigerator is running but warm, then...
Check
out these tips that I wrote about that... it is a great place to
start trouble shooting your unit...and something that you can do
rather then calling a repair person to do a simple thing for
you...
Refrigerator Condenser
Coil Cleaning
Refrigerator Repair
Refrigerator
Troubleshooting
Refrigerator Compressor
Refrigerator
Compressor
Start Capacitor and Start Relay
Refrigerator
or Freezer not Cooling or Getting Cold
heatman101
Hi,
Many times a freezer and/or refrigerator do not work right because of
a dirty condenser coil...there are also many other things that can go
wrong.
If
you are hearing a clicking or buzzing then check out the last two
tips.
If your refrigerator is running but warm, then...
Check
out these tips that I wrote about that... it is a great place to
start trouble shooting your unit...and something that you can do
rather then calling a repair person to do a simple thing for
you...
Refrigerator Condenser
Coil Cleaning
Refrigerator Repair
Refrigerator
Troubleshooting
Refrigerator Compressor
Refrigerator
Compressor
Start Capacitor and Start Relay
Refrigerator
or Freezer not Cooling or Getting Cold
heatman101
304 views
Usually answered in minutes!
I have experienced the exact same problem you are describing and in my case the heating element started going bad. It didn't go bad all at once, it started failing until one day I came home and the refrigerator was at room temperature and the freezer contents had melted. I hope that will shed some light.
Good luck!
Is the compressor making a clicking sound?
Is the compressor hot to the touch?
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