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ErrBase

Frigidaire Oven Error Codes

All Frigidaire oven error codes with step-by-step troubleshooting, multimeter specs, and OEM part numbers.

15 error codes

CodeMeaning
F1F1 on a Frigidaire oven means the main Electronic Range Control (ERC) board has detected an internal failure. This is the board's self-diagnostic reporting that its own processing, memory, or component circuits have failed. Unlike F10 or F27 which point to specific relay failures, F1 is a general control board fault that typically requires full board replacement.
highintermediate
F10F10 on a Frigidaire oven means the control board has detected a runaway temperature condition - the oven is exceeding the safe operating limit. Unlike many brands where a similar code indicates a sensor fault, Frigidaire F10 is most often caused by the bake relay on the control board sticking in the closed position, which makes the oven heat continuously with no upper limit.
highintermediate
F11F11 on a Frigidaire oven means the control board has detected a shorted or stuck key on the touchpad. The oven registers a key as continuously pressed, which is a safety lockout condition. On FGEF3059TF, FGEF3062TF, and FPEF3077QF models this is overwhelmingly caused by the flex cable between the touchpad membrane and the control board delaminaing from heat cycling.
mediumintermediate
F12F12 on a Frigidaire oven means the main control board has lost communication with a secondary board or internal module. The fault indicates that the data bus between the primary ERC (Electronic Range Control) and a secondary component such as a display board, relay board, or temperature module has failed or timed out.
mediumintermediate
F15F15 on a Frigidaire oven means the control board has lost communication with a secondary module or has detected an internal communication timeout. F15 is similar to F12 in indicating a data bus fault, but may specifically reference a different communication channel or secondary component depending on the model.
mediumintermediate
F16F16 on a Frigidaire oven means the meat probe (food temperature probe) circuit is registering a short - the probe or its connector is reading near-zero resistance when it should be open or reading a valid food temperature. The oven will disable the probe-based cooking functions and may display F16 even if the probe is not in use.
lowbeginner
F22F22 on a Frigidaire oven means the door lock system has failed to complete a lock or unlock cycle. The control board expected the door latch position switch to confirm that the door had locked or unlocked, but the confirmation signal was never received within the timeout window. The oven door may be stuck in the locked position.
mediumintermediate
F27F27 on a Frigidaire oven means the control board has detected that the bake relay is stuck in the closed position - the relay continues to supply power to the bake element even after the control board has commanded it to open. This is a safety-critical fault because the oven can overheat if the relay does not open.
highintermediate
F3F3 on a Frigidaire oven means the RTD temperature probe circuit is open - the control board is receiving no resistance signal from the probe, which the board interprets as an extreme temperature reading or a broken sensor circuit. The oven will not heat until the probe is repaired or replaced.
mediumbeginner
F30F30 on a Frigidaire oven means the lower oven RTD temperature probe circuit is completely open - the control board is receiving infinite resistance from the lower probe, which indicates a broken sensor wire. This code appears only on double oven models (such as FGEW276SPF) and disables the lower oven heating functions.
mediumbeginner
F31F31 on a Frigidaire oven means the lower oven RTD temperature probe has a fault condition - the resistance reading is out of range (either too high, indicating near-open, or the circuit has a shorted reading). F31 applies specifically to double oven models like the FGEW276SPF that have separate upper and lower oven cavities with independent temperature sensors. The lower oven element and bake functions will be disabled.
mediumbeginner
F50F50 on a Frigidaire oven means the door latch mechanism has failed to complete its lock or unlock cycle within the expected time. This code almost always appears in relation to the self-clean function, which requires the door to lock before the high-temperature cycle begins. The latch motor, latch arm, or latch position switch may be the fault point.
mediumintermediate
F90F90 on a Frigidaire oven means the door latch motor has failed electrically or mechanically. The control board sent the signal to lock the door and received no confirmation that the latch reached its locked position. This is a more specific diagnosis than F50 - F90 points directly to the latch motor rather than a general timeout in the latch mechanism.
mediumintermediate
HUBFrigidaire ovens display F and E prefix fault codes to identify failures in the control board, RTD temperature probe, door latch, keypad, and relay systems. Understanding the code prefix is the first diagnostic step - F10 and F11 are the two most safety-critical codes and require immediate action.
highintermediate
SYMPTOMFrigidaire oven does not heat when set to bake, broil, or preheat
highintermediate