Whirlpool refrigerator F code: flashing f service code

A flashing F on the display means the control has found a fault, often shown with a second code such as F3 E1 or F8 E1. A power reset clears it if it was a glitch. If it returns, a sensor, fan or control needs service.

Likely causes

Listed from most to least common.

1. Temporary control glitch after a power surge
2. Failed temperature sensor (thermistor)
3. Fan motor fault
4. Loose wiring or connector
5. Faulty main control board

How to fix the F code

Unplug the refrigerator or switch it off at the breaker before removing any panel or filter.

1. 1

   Step 1: Write down the full code

   Note every letter and number on the display, for example F3 E1. A technician will need it.

2. 2

   Step 2: Reset the refrigerator

   Unplug the refrigerator or turn off its circuit breaker for one minute, then restore power.

3. 3

   Step 3: Make sure cooling is on

   After the reset, check that the display does not show Cooling Off. Turn cooling back on if needed.

4. 4

   Step 4: Watch for the code

   Watch the display for about one minute. If the F does not return, keep an eye on temperatures over the next day.

When to call a technician

If the F code comes back after a reset, schedule service. Sensor, fan and control faults need testing with a meter, and food may be at risk if cooling stops.

A typical repair for this code costs $150–$450 in the US, including parts and labor. Prices vary by area and model.

Models this applies to

• French door bottom-freezer refrigerators (WRF series)
• Side-by-side refrigerators (WRS series)
• Bottom-freezer refrigerators (WRB series)

Codes can differ slightly between models. Your owner's manual is the final word and is available from Whirlpool support.

Common questions