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Error code reference

Electrolux Refrigerator Error Code HI F

UCL over temperature time out exceeded (Perfect Temp Drawer).

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What the HI F error code actually means

The HI F error means the special temperature-controlled drawer in your Electrolux refrigerator got too warm and stayed that way for too long. The refrigerator detected that the drawer could not reach the correct temperature within the expected time. This usually points to a problem with the drawer's temperature sensor, its small heater, or the vent that controls airflow into the drawer.

Diagnostic procedure

The full HI F procedure

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1
First diagnostic step
Check PTD thermistor, heater, and damper operation.
More steps, wiring diagram references, and verified part numbers
Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.
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Most common causes of HI F

Ranked by how often they cause this code
  1. 1Failed or out-of-range PTD thermistor
  2. 2Damper stuck or not operating correctly
  3. 3Heater malfunction
  4. 4Drawer door seal failure or improper closure
  5. 5Large load of warm food placed in the drawer

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Questions people ask about HI F

What does HI F mean on a Electrolux refrigerator?
HI F means the Perfect Temp Drawer exceeded its allowable over-temperature timeout, indicating the compartment stayed too warm for too long. The control board monitors the drawer's temperature continuously, and when it cannot reach the set point within the designated time, it triggers this fault. The error points to a problem with one or more of the three key components: the PTD thermistor, the heater, or the damper that controls airflow into the drawer.
Is it safe to use my refrigerator while the HI F code is showing?
The HI F code is specific to the Perfect Temp Drawer, meaning the main fresh food and freezer compartments may still be operating normally. However, food stored in the Perfect Temp Drawer may not be held at a safe or intended temperature, so perishables in that compartment should be moved until the issue is resolved. Do not rely on the drawer to preserve meat, dairy, or other temperature-sensitive items while the fault is active.
How much does it cost to repair the HI F error on an Electrolux refrigerator?
Repair costs vary depending on which component has failed and whether you hire a technician or perform the work yourself. A replacement thermistor or damper actuator typically falls in the range of $20 to $80 for the part alone, while a heater assembly may cost somewhat more. Adding labor charges, a professional repair for this fault commonly runs in the range of $100 to $300 depending on your location and the specific parts required.
Can I fix the HI F error myself on an Electrolux refrigerator?
Some basic checks are within reach for a capable DIYer, such as inspecting the drawer gasket for damage, clearing any ice buildup around the damper, and confirming the drawer closes properly. However, testing the thermistor resistance, checking heater continuity, and diagnosing damper actuator operation typically requires a multimeter and some familiarity with appliance wiring. If component replacement is needed, a qualified technician is recommended for accurate diagnosis and safe repair.
Will resetting my Electrolux refrigerator clear the HI F error code?
A power reset may temporarily clear the HI F code, but if the underlying cause such as a failed thermistor, faulty damper, or heater issue is not corrected, the error will return. Resetting the appliance is a reasonable first step to confirm whether the fault is persistent, but it should not be treated as a fix. If the code reappears after the reset, the components associated with the Perfect Temp Drawer need to be tested and repaired.

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