Kenmore Dryer Error Code E5B

E5B on a Kenmore dryer means the appliance has detected a no-heat condition during the drying cycle. The control board is not seeing the expected temperature rise, indicating a failure somewhere in the heating system. This can involve components such as the thermal fuse, heating element, thermostats, or gas valve assembly depending on the model type.

The dryer will typically continue to tumble clothes even with an E5B code present, but it will not produce heat, so drying will not occur. Operating the dryer in this state is generally not dangerous in the short term, but continuing to run it without diagnosis could mask an underlying issue such as a blocked exhaust duct, which does pose a fire risk if left unaddressed.

Repair costs vary depending on which component has failed. Replacing a thermal fuse is generally the least expensive fix, with parts typically ranging from $5 to $20 and modest labor costs if professionally serviced. A heating element or gas igniter replacement tends to fall in the $50 to $150 range for parts alone, with labor adding additional cost depending on your local service rates.

Some causes of the E5B code are within reach of a knowledgeable DIYer. Checking and clearing a blocked exhaust duct, for example, requires no special tools. Replacing a thermal fuse or heating element requires basic disassembly and multimeter testing, but gas dryer repairs involving the valve assembly or igniter are best handled by a qualified technician due to the safety risks associated with gas components.

Resetting the dryer by unplugging it or cycling the power may temporarily clear the display, but the E5B code will return if the underlying fault is still present. A component that has physically failed, such as a blown thermal fuse or open heating element, must be replaced before the error will resolve permanently.