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Frigidaire Oven Error Codes

8 error codes with causes and step-by-step fixes

Code	Meaning	Severity	DIY	Est. Cost
F10	Runaway temperature — oven overheating	🛑 Critical — Stop Using	pro only	$0–$0
F30	Oven temperature probe failure — open circuit	⚠ Medium Severity	easy	$25–$55
F11	Shorted key — button stuck or shorted	⚠ Medium Severity	moderate	$0–$150
F31	Oven temperature probe short circuit	⚠ High Severity	easy	$25–$55
F90	Door latch failure — lock motor did not reach locked position	⚠ Medium Severity	moderate	$50–$120
F91	Door latch failure — lock motor did not reach unlocked position	⚠ Medium Severity	moderate	$50–$120
F13	Control board internal checksum error	⚠ High Severity	hard	$100–$280
F14	EEPROM error — control board memory fault	⚠ High Severity	hard	$100–$280

⚠️ Serious Errors — Act Quickly

Runaway temperature — oven overheating

The oven has detected a runaway temperature condition, meaning it is heating bey…

Oven temperature probe short circuit

The oven temperature probe is reading near-zero resistance, indicating an intern…

Control board internal checksum error

The Electronic Range Control (ERC) board failed its internal memory self-check. …

EEPROM error — control board memory fault

A variant of the board memory fault. The ERC board has detected an error in its …