5303918638-ER Refrigerator Defrost Thermostat Replaces 5303918638

5303918638-ER for Frigidaire Refrigerator seamlessly replaces 5303918638 assuring your home appliance's peak performance and durability. Our replacement component is made with durability and accuracy, and it is intended to match or surpass OEM specifications, so it will fit perfectly and perform dependably. 5303918638-ER - Compatible with: Frigidaire White Westinghouse Kelvinator Gibson Kenmore Sears Tappan Electrolux 5303918638-ER Fixes and Solutions: Freezer overfreezing Frost buildup inside Inconsistent cooling Constantly running compressor Erratic temperature control Warm fridge compartment 5303918638-ER Replaces: 5303918638-ER 5303918638 242303205 3017350 AP5803984 EAP8769097 PS8769097 PD00034422 Perfect Fit Models for 5303918638-ER: FFHT1800PS0 FFTR1614QW5 FFTR1614QW6 CRT151QW3 FFHT1514QW2 FFTR1814QB2 FFTR1814QB3 FFTR1814QB4A FFHT1621QS2 25360389412 FFTR1814QW2 FFHT1621QW2 25360382413 25360383413 25360389413 CRT151QW4 CRT181QW3 CRT182IQB2 CRT182IQB3 CRT182IQW2 CRT182IQW3 FFHT1621QB3 FFHT1621QS3 FFHT1621QW3 FFTR1514QB4 FFTR1514QB5 FFTR1614QW7 NFTR18X4QB3 NFTR18X4QS3 NFTR18X4QW3 FPHT18D3RS3 FPTR18D3RS3 CRT182SS0 CRT186QB3 CRT186QB4 CRT186QS2 CRT186QS3 CRT186QW3 CRT186QW4 FTMD18P4RW2 FTMD18P4RW3 25360412415 25360419414 25360502414 25360504414 25360509414 25370502414 25370504414 25370509414 FFHT1514QB2 FFHT1514QB3 FFHT1514QS2 FFHT1514QS3 FFHT1514QW3 FFHT1514QZ2 FFHT1514QZ3 FFHT1614QB1 FFHT1614QB2 FFHT1614QQ1 FFHT1614QQ2 FFHT1614QW1 FFHT1614QW2 FFHT1614QZ1 FFHT1614QZ2 FFHT1621QB2 FFHT1814QB2 FFHT1814QB3 FFHT1814QW2 FFHT1814QW3 FFTR1514QB3 FFTR1521QW3 FFTR1621QB3 FFTR1621QB4 FFTR1621QW3 FFTR1621QW4 FFTR18D2QB3 FFTR18D2QS3 FFTR18D2QW3 WWTR1821QW2 CRT186QS1 25360312413 25360312414 25360313413 25360313414 25360319413 25360319414 25360602414 25360602415 25360602416 25360603414 25360603415 25360603416 25360604414 25360604415 25360604416 25360609414 25360609415 25360609416 25370602414 25370602415 25370602416 25370603414 25370603415 25370603416 25370604414 25370604415 25370604416 25370609414 25370609415 25370609416 CRT182HQB3 CRT182HQB4 CRT182HQW3 CRT182HQW4 FFHI1831QE4 FFHI1831QE5 FFHI1831QE6 FFHI1831QP4 FFHI1831QP5 FFHI1831QP6 FFHI1831QS4 FFHI1831QS5 FFHI1831QS6 FFHT1514QB4 FFHT1514QS4 FFHT1514QW4 FFHT1521QW4 FFHT1614QB3 FFHT1614QB4 FFHT1614QQ3 FFHT1614QQ4 FFHT1614QQ5 FFHT1614QW5 FFHT1614QZ3 FFHT1621QB4 FFHT1621QB5 FFHT1621QS4 FFHT1621QS5 FFHT1621QW4 FFHT1621QW5 FFHT1821QB4 FFHT1821QS4 FFHT1821QW4 FFHT1831QE4 FFHT1831QE5 FFHT1831QE6 FFHT1831QM4 FFHT1831QM5 FFHT1831QM6 FFHT1831QP4 FFHT1831QP5 FFHT1831QP6 FFHT1831QQ4 FFHT1831QQ5 FFHT1831QQ6 FFHT1831QS4 FFHT1831QS5 FFHT1831QS6 FGHI1865SE4 FGHI1865SF4 FGHI1865SP4 FGHT1835SF1 FGHT1846QE3 FGHT1846QE4 FGHT1846QF3 FGHT1846QF4 FGHT1846QP3 FGHT1846QP4 FGTR1845QE3 FGTR1845QF3 FGTR1845QP3 LFHT1831QE4 LFHT1831QE5 LFHT1831QE6 LFHT1831QF4 LFHT1831QF5 LFHT1831QF6 LFHT1831QP4 LFHT1831QP5 LFHT1831QP6 LGHT1846QE4 LGHT1846QF4 LGHT1846QP4 FFTR1821QB3 FFTR1821QM3 FFTR1821QS3 FFTR1821QW3 FFTR1814QW3 FFTR1514QW2 WWTR1811QW2 WWTR1821QW3 FFTR1614RW1 FFTR1814QS2 FFTR1814QS3 25360002412 25360002413 25360002414 25360002415 25360022413 25360022414 25360302413 25360302414 25360303413 25360303414 25360303415 25360304413 25360304414 25360304415 25360402413 25360402414 25360402415 25360404413 25360404414 25360404415 25360409413 25360409414 25360409415 25360412412 25360412413 25360419412 25360419413 25360502413 25360503413 25360504413 25360509413 25370302413 25370303413 25370303414 25370303415 25370304413 25370304414 25370304415 25370309413 25370309414 25370309415 25370402413 25370402414 25370402415 25370404413 25370404414 25370404415 25370409414 25370409415 25370503413 25370504413 25370509413 FFTR1614RW0 FFHT1514TB0 FFHT1514TS0 FFHT1514TW0 FFHT1614QB6 FFHT1614QQ6 FFHT1614QW7 FFHT1614TB0 FFHT1614TQ0 FFHT1614TW0 FFHT1621QB6 FFHT1621QS6 FFHT1621QW6 FFHT1621TB0 FFHT1621TS0 FFHT1621TW0 FFHT1814TB0 FFHT1814TW0 FFHT1821TB0 FFHT1821TS0 FFHT1821TW0 25360312415 25360313415 25360319415 25360382414 25360382415 25360383414 25360383415 25360389414 25360389415 FFHT1514QB5 FFHT1514QS5 FFHT1514QW5 FFHT1514TB1 FFHT1514TS1 FFHT1514TW1 FGHI1865SE5 FGHI1865SF5 FGHI1865SP5 FPHT1897TF0 25360022415 25360309413 25360309414 25360309415 25360312412 25360313412 25360319412 25360382411 25360382412 25360383411 25360383412 25360389411 25370302414 25370409413 25370502413 25360312416 25360313416 25360319416 FFHT1821TB1 FFHT1821TS1 FFHT1821TW1 CRTEH182TW0 FFHT1514TW2 FFHT1814TB1 FFHT1814TW1 FFHT1514TB3 FFHT1514TS3 FFHT1514TW3 25370302415 FFHT1621TB1 FFHT1621TS1 FFHT1621TW1 25360382416 25360383416 25360389416 FFHT1814QW4 FPHT1897TF1 FFHT1821TS2 FFHT1514TS4 FFHT1821TW2 FFHT1814QB4 FFHT1514TW4 FFHT1514TB4 CRT186QB2 CRT186QW2 CRT181QW2 FFHT1614QW4 FFTR1614RW2 FFTR1814QS4A FFTR1814QW4A FGHT1846QE2 FGHT1846QF2 FGHT1846QP2 How to test Defrost Thermostat? Unplug the Refrigerator Ensure the refrigerator is unplugged from the power source to prevent electrical hazards. Locate the Defrost Thermostat The defrost thermostat is usually located near the evaporator coil, inside the freezer compartment. Depending on the model. You may need to remove the freezer panel or back cover to access it. Disconnect the Defrost Thermostat Once you have access to the defrost thermostat, disconnect any wires attached to it to isolate it for testing. Some useful diagnosing tips Check for visible damage. Test with multimeter for continuity. Check continuity when cold. No continuity when hot. Inspect wiring connections for issues