Ignis F3E3 — Refrigerator / Freezer
[ACTIVE]Ignis Tutti i Giorni No-Frost Refrigerator / Freezer: Diagnostic code F3E3 indicates in-door ice box compartment thermistor failure; ice production halts or ice maker overheats.
On Ignis refrigerators (Ignis Tutti i Giorni reliable electro-mechanical and digital platform architecture): Open circuit in ice box NTC probe or broken wire in French-door hinge harness. Calibration: 2.7 kΩ at 25°C, 14.5 kΩ at -10°C.
Disconnect power. Remove ice storage bucket and sensor cover. Measure resistance with digital meter: nominal is 13.5–15.5 kΩ at ice-making temperature (-10°C). Replace ice box sensor harness assembly. Press and hold Alarm/Reset button for 5 seconds until the acoustic chime silences and display stabilizes.



