Call Now: 844-788-0138

Kenmore Freezer Error 1F

Kenmore Freezer Error Code Reference

1F

Kenmore Freezer Error 1F

Kenmore Freezer

High Severity
Warning: If your Kenmore appliance displays the 1F error code and you are unsure how to proceed, turn off the appliance and contact a qualified technician. Some errors require professional repair to avoid further damage or safety risks.

What 1F Means on a Kenmore Freezer

The 1F error code indicates a freezer temperature sensor problem — the primary freezer thermistor is reading a temperature value outside the valid range.

Common Causes

  • Failed thermistor
  • Door left open for extended period (actual high temperature)
  • Control board communication fault

What You Can Do

  1. Ensure the freezer door seals properly and has not been left open.
  2. Check the freezer temperature with a standalone thermometer.
  3. If the actual temperature is normal but the error persists, the sensor is faulty and needs replacement.

Need Professional Help with Error Code 1F?

Our highly trained Kenmore technicians can diagnose and fix this error code quickly — using factory-certified parts and a 30-day warranty.

Other Kenmore Freezer Error Codes

AL Kenmore Freezer AL Error Code — High Temperature Alarm HI Kenmore Freezer HI Error Code — Cabinet Temperature Too High LO Kenmore Freezer LO Error Code — Temperature Sensor Low Reading E1 Kenmore Freezer E1 Error Code — Temperature Sensor Fault E2 Kenmore Freezer E2 Error Code — Evaporator Sensor Fault E3 Kenmore Freezer E3 Error Code — Defrost Fault
View All Freezer Codes

Schedule Your Kenmore Repair Appointment

Fill out the form below and we'll confirm your appointment within 1 hour. Same-day service available in most areas.