F3E1 Serious Moderate DIY

KitchenAid Oven F3E1 — Oven temperature sensor shorted

KitchenAid Oven · Error code F3E1

What F3E1 Means

The temperature sensor circuit reads shorted — resistance is too low, or the wiring has a short to ground.

Symptoms

  • F3E1 on display
  • Oven runs cold or refuses to heat
  • Code triggers shortly after start

Common Causes

1
Shorted RTD sensor

Sensor element shorted internally.

2
Pinched sensor harness

Wire shorted against the cavity or rear panel.

3
Failed control board

EOC sensor input damaged.

How to Fix It

  1. Power off at the breaker.
  2. Disconnect sensor and measure resistance — expect ~1080 ohms at room temp. Below ~900 ohms means shorted.
  3. Check the harness for pinch points behind the oven cavity.
  4. Replace sensor if shorted; repair harness if pinched.
  5. Replace control board if sensor and wiring are good.

Parts You May Need

If diagnosis points to a failed part, these are the common replacements. As an Amazon Associate we earn from qualifying purchases.

Common replacement KitchenAid oven temperature sensor View on Amazon→

More KitchenAid Oven Codes

F0E0 Range/Oven F0E0 — Electronic Control Fault F1E0 F1E0 — Control board EEPROM/communication fault F1E2 F1E2 — Main relay board failure F1E5 F1E5 — Control calibration / cal data fault F2E0 Range/Oven F2E0 — Keypad / Control Problem F2E1 Range/Oven F2E1 — Keypad / Control Problem

All KitchenAid codes → All oven codes →

Verified against manufacturer documentation: kitchenaid.com

Always unplug an appliance before servicing it. This guide is for informational purposes and is not a substitute for a qualified technician.