Insignia

Insignia Ovens Error Codes

Complete list of fault codes and troubleshooting guides. Use the search below to find your specific error.

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door
Display shows DOOR or a door icon; oven will not start a cycle.
Door switch or latch not detected as closed
E0
Display shows E0 and oven controls may be locked or unresponsive.
Keypad communication error
E1
Oven displays E1 and will not start a cooking cycle.
Sensor or probe recognition error
E2
Oven displays E2 and may shut off or refuse to start; temperature reading may be inaccurate.
Over-temperature or sensor calibration error
E3
Oven displays E3 and will not heat or stops mid-cycle.
Heating circuit failure (bake/broil relay or element fault)
E4
Oven displays E4; convection fan may not run or convection mode fails.
Convection fan or convection circuit fault
E5
Oven displays E5; may be associated with power-on or after a power outage.
Low or unstable supply voltage detected
E6
Oven displays E6; Wi-Fi or smart features may not function (on connected Insignia models).
Communication error between main control and Wi‑Fi module
F0
Oven displays F0 with intermittent beeping; may clear temporarily with power reset.
General control board fault / EEPROM error
F1
Oven beeps continuously and displays F1; oven may not heat or may shut off unexpectedly.
Electronic Oven Control (EOC) keypad or control board failure
F2
Oven displays F2 and may shut off; oven overheats or temperature runs much higher than set.
Oven temperature runaway / high temperature fault
F3
Oven displays F3 and stops heating; may occur shortly after starting a bake cycle.
Oven temperature sensor circuit open
F4
Oven displays F4; temperature reading is erratic or oven shuts off with error.
Oven temperature sensor circuit shorted
F5
Oven displays F5 and may not start or may shut down mid-cycle.
Control board relay or watchdog failure
F7
Oven displays F7; keypad may be unresponsive or random beeping occurs.
Stuck or shorted keypad / touch panel
F8
Oven displays F8; cooling fan may run continuously or not at all.
Cooling fan or fan circuit fault
F9
Oven displays F9 and door may remain locked or unlocked incorrectly, often after a self-clean cycle.
Door lock mechanism or lock circuit failure
H1
Display shows H1 or HI; oven indicates high temperature and may not start a new cycle.
Cavity temperature too high at start of cycle
LOC
Display shows LOC or a lock icon; oven buttons do not respond, but no beeping error.
Control lock (child lock) active
PF
Display shows PF; oven clock resets after a power interruption.
Power failure indication
SE
Display shows SE; keys may activate by themselves or be unresponsive.
Key short error / stuck key detection
Symptom
Clock or timer will not set or loses time frequently.
Timekeeping or control memory issue
Symptom
Electric oven trips the circuit breaker when heating.
Electrical short or overcurrent in heating circuit
Symptom
Gas oven will not ignite; you hear clicking or see glow but no flame.
Ignition failure in gas bake system
Symptom
Oven bakes unevenly; one side of food is overcooked while the other is undercooked.
Uneven heat distribution
Symptom
Oven cooling fan runs continuously even when oven is off and cool.
Cooling fan stuck on
Symptom
Oven display and controls are completely dead; oven does not respond at all.
No power to control system
Symptom
Oven display works but buttons do not respond or respond intermittently.
Unresponsive touchpad / control interface
Symptom
Oven door glass is cracked or shattered, but oven still operates.
Door glass panel failure
Symptom
Oven door will not close fully; heat escapes and cooking is affected.
Door misalignment or hinge failure
Symptom
Oven door will not open after self-clean cycle has completed and oven is cool.
Door lock mechanism stuck in locked position
Symptom
Oven emits a burning plastic or electrical smell when heating.
Overheating wiring or new-appliance burn-in
Symptom
Oven heats but does not reach set temperature or takes excessively long to preheat.
Underheating / long preheat time
Symptom
Oven interior light stays on all the time, even when door is closed and oven is off.
Stuck light circuit or door switch fault
Symptom
Oven light does not turn on, but oven heats normally.
Oven cavity light failure
Symptom
Oven makes loud rattling or grinding noises during operation.
Mechanical noise from fan or loose components
Symptom
Oven overheats and burns food even at low temperature settings.
Runaway temperature / overheating
Symptom
Oven produces excessive smoke during normal baking (not self-clean).
Smoke from residue or overheating
Symptom
Oven will not heat at all; display and lights work but no warmth in bake or broil.
No heat due to open heating circuit
Symptom
Self-clean cycle will not start; oven otherwise works normally.
Self-clean lock or temperature precondition not met
Symptom
Strong gas smell around Insignia gas oven, especially when trying to ignite.
Gas leak or ignition failure
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