Error Code rt E
Room Temperature Sensor Error — short or disconnection of room temperature sensor
Moderate
Address soon - your appliance may not work properly
Also displayed as: rt E
How to Fix
- 1
Check for loose or disconnected connector on room temperature sensor.
- 2
Reconnect if loose.
- 3
Measure sensor resistance. If shorted or open, replace room temperature sensor.
- 4
If sensor checks out normal, replace Main PCB.
Other Error Codes for LMXS28626D
Humidity Sensor Error — short or disconnection of humidity sensor
Freezer Sensor Error — short or open circuit on freezer temperature sensor
Refrigerator Sensor Error — short or open circuit on refrigerator compartment temperature sensor
Icing Sensor Error — short or open circuit on icemaker compartment sensor. If IS E displays without user input, indicates Icing Sensor fault specifically.
Defrost Sensor Error — short or open circuit on defrost/evaporator sensor
Ice Maker Motor Error — motor, gear, Hall IC, or operation circuit within icemaker kit failed to cycle; ice does not drop when IM Test S/W is pressed
Defrost Heater Error — poor defrost due to temperature fuse disconnection, heater disconnection, drain jam, or failed heater relay; triggered after 2 consecutive incomplete defrost cycles
Freezer Fan Error — BLDC freezer fan feedback signal not received for over 65 seconds during operation