Customer Questions and Answers for Refrigerator Temperature Sensor by Samsung

Jon, The "33 E" error code indicates an issue with the ice maker fill tube heater and /or a wiring problem. Since you moved the refrigerator, you may want to check the connections at the main control board to see if there are any loose connections or damaged wires. If all's OK you'll need to turn off the water supply and remove power to the refrigerator Remove the ice maker by removing 2 screws in the front then pull the unit toward the front and unplug the wiring connection. The pipe will now be exposed. Remove the flexible piece from the front of the pipe that directs the water flow to the ice cube tray. Remove the wire tie on the front of the pipe and peel off the insulation surrounding the pipe. The heater will now be exposed. Unplug the heater wiring connection. go back to the freezer and push the pipe up and out the back of the frig. Go to the back and pull the pipe the rest of the way out. Peel off the defective heater making sure that you remember the direction the heater was adhered to the pipe and the placement of the wiring. Feed the pipe through the opening in the back pushing it down until the rear "T" is flush with the base. Go to the freezer once more and wrap the pipe with a foam insulation wrapping with tape and placing a wire tie on the end as originally done. Replace the flexible connection on the front of the pipe and plug in the unit. Now replace the ice maker and the project is complete. Push the reset button on the front of the ice maker. The ice maker should recycle and allow water to flow to the ice cube tray. You can purchase the DA47-00192E Heater-Water Pipe right here at AppliancePartsPros.com, the part is in stock and available at this time.