FRIGIDAIRE ice maker part 241798224 does not dispense ice

I have gone through many tutorials and videos and did lots of investigation. Here are the step by step details

  1. The water supply is good and the ice maker fill cycle takes place

  2. Ice cubes are formed

  3. The heater under the ice maker heats up

  4. The harvest cycle won’t start

  5. Water in the tray freezes again

  6. Heater turned on and I pulled the fingers and harvest cycle began

  7. Ice maker started working and got half a bucket of ice

  8. Next day same situation and ice cubes form, then melt and no harvest cycle

  9. I took apart the whole ice maker and couldn’t find any problem in any mechanical parts

Do I need to replace the ice maker or is there anything else outside the ice maker that could be an issue. Can the ice maker be fixed or replacement is the only option?

Any suggestions and help is appreciated.

Thanks