Lyn A Oak Ridge , TN August 30, 2018 Appliance: Samsung Refrigerator RS267TDWP/XAA-0000 Samsung Refrigerator Rs267tdwp/Xaa-0000 / : Refrigerator stopped cooling / freezer still worked. How to replace Refrigerator Temperature Sensor. Our refrigerator stopped cooling properly and kept popping an E22 code which would reset but then the problem persisted. We called a repair shop and they advised we unplug it for a few minutes and plug it back in to see if it would help. It seemed to right it for 24 hours then the error code popped up again. When I called them back they told me it sounded like the sensor or the compressor overloading and wanted "about $700 to fix it. We'd be better off buying a new refrigerator." For that kind of money, I started looking for parts online and found AppliancePartsPros.com and ordered the parts recommended for our model. What did I have to lose? Either I could fix it or I couldn't. So we watched the videos, the model shown wasn't exactly like ours but being oblivious and having NO experience working on appliances I figured I could do it anyway. We popped off all the parts we needed too, plugged in the new sensor in the inside and started on the compressor overload protector and ran into a snag. Our model had a part not shown and we couldn't figure out how to get it off to get to the sensor. We called AppliancePartsPros and they called us right back. Within minutes APP's wonderful tech Lowinda (Wendee D.) had our specs pulled up and she was able to give us the information to finish the job quickly. Our refrigerator works beautifully again! And we saved over $675 doing it ourselves with Appliance Pro's and Wendee's help! 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours