Mike for Model Number Samsung RS267TDPN/XAA I started noticing the boards in front of the refrigerator are getting wet. I found a puddle from the Freezer side, ice build up on the bottom of the freezer. I defrosted that side and it seemed to be good on the Freezer side at the moment. About the same time, I started hearing a motor sound for about 3 seconds on the fresh food side (after either opening or closing the door). Now the fresh food side is up to 53° and is not cooling. I checked and the fan motor is free to spin. It appears there is no voltage being sent to the fan. I tried replacing the main control board, but still the same issue. If I apply 12Vdc to the fan, it works; if I leave the fan running (all the time); it cools the fresh food side down, but freezes the food. When I change the temperature setting on the front of the refrigerator, it appears to modify the temperature inside. The coils inside the fresh food compartment appear to frost (good sign). Is there some sort of "sensor" inside the fan? Is there a sensor that tells the Main Computer board to apply voltage to the Fresh food condenser fan? What does the Temperature sensor on the fresh food side do? When I've performed a self test, I have gotten an E-22 error a couple of times.
Answer Hello Mike, The E22 error indicates the fresh food fan is not running. The manufacturer suggests to check connections to the fresh food evaporator fan motor both at the fan motor and at the control. If there are no wiring issues located, replace the fan motor DA31-00146J before replacing the main board. Read More... Answered by AppliancePartsPros.com | Tuesday, May 28, 2019