Appears main control board has failed. Ohmed 3 sensors. Allread 6.5 k to 7 k ohms. I can hear the relay (largest on board) click but no contact closure. Relay has large stacon connectors near it labeled line , compressor , and htr. Added jumper from line to compressor on compressor started but no condensor fan motor. Condensor fan motor has separate output from main board. Outputs from main board to cond fan motor are, +13v red, yellow/black (unkown function) , white common. 13 vdc is present from red to common. Yellow/black unknown. What starts the condensor fan motor? Should it ot start with the compressor, Sounds like compressor relay has energized and I jumperd relay output. I am assuming evap fan isn't running due to high evap temp.
SOURCE: condensor fan motor starts, evap motor tries to
1. GE is replacing many defective boards free of charge. Check with them to see if you are qualified.
2.The start relay should be closed when refrigerator is de-energized.
3. Still a possible bad compressor or compressor start components. Test performed by service tech on compressor is usually done with a starting test cord. Would answer many questions quickly.
Testimonial: "Thank you jackfrost555. My start relay is open when de-energized. Start and run ohms do not indicate an open or shorted winding(S)."
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