GE Refrigerator no power to condenser relay

General
1

Please make sure to click on General above and select the correct appliance type first.

Brand:GE
Model Number:GSS20IBMBWW
Main Symptom:no power to the condenser
What happens & when:Plug in power cord, condenser fan runs, but the coils/ freezer doesn’t get cold.

Error Code (if any):
Parts or tests already tried: Replaced condenser, condenser start relay, condenser fan motor.

Tested connector for power where it plugs into the start relay. No power.

Resistance of Compressor good.
Photos / video link:

2

Is the evaporator fan running?
If the compressor, condenser fan and evaporator fan are all running with no cooling, you likely have a sealed system issue, which will need an EPA-Certified technician to complete the repairs.

3

How do i know if the compressor is working ?

4

It should be warm and feel a small vibration when running. If the fans and compressor are running and it is not cooling, you will need an EPA-Certified technician to complete the repairs.

5

Ok, after further trouble shooting , i was able to determine that it is the motherboard.

It looked good on one side , but had a burnout on the other side.

Thanks.