RCA
Compressor Start Failure
RCA ice maker fan runs but compressor does not start; no cooling occurs.
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Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
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Possible Causes
Failed compressor, Faulty start relay or overload, Loose compressor wiring, Defective control board relay
How to Fix / Troubleshooting
Safety first: Unplug the unit. Compressor circuits carry mains voltage.
- Step 1 – Check wiring: Inspect the wires and connectors on the compressor terminals and start device. Reseat any loose connections.
- Step 2 – Listen for clicks: When powering on, listen for a click from the compressor start device. Rapid clicking can indicate a failed compressor or start relay.
- Step 3 – Temperature check: If the compressor is very hot but not running, the overload may be tripping. Allow it to cool and try again.
- Step 4 – Professional testing: Compressor and start device testing require a multimeter and experience. Contact a technician to test and, if needed, replace the compressor start device or compressor.
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Repair Difficulty
Professional Required
5/5
Required Part
Compressor Start Device
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