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Error code reference
Frigidaire Microwave Error Codes
41 error codes documented with diagnostic procedures.
Have your model number? Get codes specific to your unit.
88:88Display flashes intermittently after a power interruption, indicating the clock and any…BAD PROBEThe temperature probe has not been completely inserted into the wall receptacle or the…DEMOIndicates the microwave is in Demonstration Mode where cooking operations are simulated…ERRORDisplayed when an incorrect clock time is entered, when sensor does not detect vapor…F01Touch panel failure.F02Touch panel failure.F03The oven user interface board is incorrectly configured.F04Touch panel failure.F05Touch panel failure.F10Control has sensed a potential runaway oven condition; control may have a shorted relay…F11Shorted KeyF12Keyboard configuration alarmF13Data written to non-volatile memory has failed verification.F14Misconnected flat cables; no communication between oven and controls.F15Keyboard error.F17The oven user interface board is unable to configure the touch panel.F18Oven relay board failure (wiggler).F19The oven user interface board is unable to configure the oven relay board.F22Communication failure between the oven user interface board and the oven relay board.F23Communication failure between the oven user interface board and the glass touch panel.F25The communication between the oven user interface and the oven relay board cannot be…F27The communication between the oven user interface and the oven relay board cannot be…F28The communication between the oven user interface and the touch panel cannot be initiated.F29The communication between the oven user interface and the touch panel cannot be initiated.F30Open RTD sensor probe or wiring problemF31Shorted RTD sensor probe or wiring problem.F33Meat probe temperature sensor shorted or too hot.F45Cooling fan speed too low.F46Cooling fan speed too high.F50A/D Out of RangeF90Motor Door Lock mechanism failureF91Door motor mechanism failure (F90 through F94).F92Door motor mechanism failure (F90 through F94).F93Door motor mechanism failure (F90 through F94).F94Door motor mechanism failure (F90 through F94).F95Motor Door Lock mechanism failureF96The oven door has been detected open during a Self Clean cycle.LOCKIndicates the Child Lock feature is active and the control panel is deactivated…LOCKEDThe control panel has been locked to prevent accidental use; an 'L' is displayed.PLEASE INSERT PROBEThe temperature probe has been forgotten or not inserted properly when a probe-required…SENSOR ERRORDoor was opened before the humidity sensor could detect steam during a sensor cooking…
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Common questions
How do I find the error code on my Frigidaire Microwave?
Most Frigidaire microwaves show the code directly on the control panel display. If your model has no display, it can be read by entering diagnostic mode with the key sequence for your model. The full procedures include model-specific instructions for reading codes.
Are these codes specific to my model?
The codes here apply broadly to Frigidaire microwaves. Meanings and diagnostic steps can vary by model and production year, so enter your model number for model-specific information and procedures.
What do I do if my code is not listed?
Some codes are model-specific or only appear in diagnostic mode. Enter your model number to get codes specific to your unit, or contact us. We update the database continuously from manufacturer service documentation.
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