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Frigidaire Microwave Error Codes
19 error codes for Frigidaire microwave models. Each links to the full diagnostic procedure from the service manual.
CodeDescription
88:88Display flashes intermittently after a power interruption, indicating the clock…BAD PROBEThe temperature probe has not been completely inserted into the wall receptacle…DEMOIndicates the microwave is in Demonstration Mode where cooking operations are…ERRORDisplayed when an incorrect clock time is entered, when sensor does not detect…F10Control has sensed a potential runaway oven condition; control may have a…F11Shorted KeyF13Control's internal checksum may be corrupted.F14Misconnected flat cables; no communication between oven and controls.F30Open RTD sensor probe or wiring problemF31Shorted RTD sensor probe or wiring problem.F90Door motor mechanism failure (F90 through F94).F91Door 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).LOCKIndicates the Child Lock feature is active and the control panel is…LOCKEDThe control panel has been locked to prevent accidental use; an 'L' is…PLEASE INSERT PROBEThe temperature probe has been forgotten or not inserted properly when a…SENSOR ERRORDoor was opened before the humidity sensor could detect steam during a sensor…MyPros+ Max
Get the full diagnostic procedure for any Frigidaire microwave error code.
- Step-by-step tests with expected resistance, voltage, and continuity values
- Wiring diagram references and connector pinouts
- Verified part numbers when replacement is required
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