What does error code F3E3 mean on a Whirlpool dryer?

Inlet thermistor. The dryer detected a problem with the inlet thermistor.

Can I fix Whirlpool code F3E3 myself?

Start with these safe checks: Turn the breaker(s) off for 1 minute, back on, and start a Timed Dry cycle. If F3E3 returns, schedule service.

When should I call a technician for code F3E3?

If F3E3 returns, schedule service. Unplug it or switch the breaker off before you remove any panel. Don't test or replace wiring, control boards, heating elements or motors under power. If you see scorching, smell burning, or the breaker trips again, leave it off and call a qualified appliance technician or electrician.

Whirlpool Dryer Error Code F3E3 / F3 E3: Inlet thermistor

What F3E3 means

The dryer detected a problem with the inlet thermistor.

Also shown as: F3 E3, depending on the model.

Likely causes

Thermistor or wiring fault

Safe first checks

Turn the breaker(s) off for 1 minute, back on, and start a Timed Dry cycle.

When to stop

If F3E3 returns, schedule service.

Checked against: Whirlpool Product Help: F3 E3 dryer. Codes can differ by model and year, so confirm with your owner's manual.