Whirlpool Whirlpool WMH31017HZ 1.7 cu. ft. Over-the-Range Microwave F1E1 Error Fix: Control Board Memory Error

Error code F1E1 on the Whirlpool Whirlpool WMH31017HZ 1.7 cu. ft. Over-the-Range Microwave means: Control Board Memory Error. The microwave control board has detected a memory (EEPROM) error. Stored parameters are corrupted. Try disconnecting the microwave from power for 5 minutes. If the code returns, the main control board must be replaced. On over-the-range models, the control board is typically behind the control panel — access requires removing the grille and panel screws.

The most successful fix is "Replace Main Control Board Behind Control Panel" (hard difficulty, ~60 minutes). Estimated DIY cost: $100-$130. HomeMD has 2 community-ranked fixes for this error.

This error is rated warning severity. It is generally not urgent and can often be resolved with a simple DIY fix.

Yes — the top-ranked community fix ("Replace Main Control Board Behind Control Panel") is rated hard difficulty and takes about 60 minutes. Tools needed: Phillips screwdriver, Needle-nose pliers.

DIY cost: $100-$130. Professional repair typically costs $200-$300. Many homeowners save money by trying the top-ranked community fix first.

The Whirlpool Whirlpool WMH31017HZ 1.7 cu. ft. Over-the-Range Microwave has 8 other known error codes, including: F1E2 (Touchpad Error), F2E0 (Keypad Shorted), F3E0 (Humidity Sensor Fault), F3E1 (Oven Temperature Sensor Open), F5E1 (Door Switch Error), and 3 more.

Error code F1E1 also appears on 8 other Whirlpool models: Whirlpool WDT750SAKZ 24 in. Top Control Dishwasher, Whirlpool WDTA50SAKZ 47 dBA Top Control Dishwasher with 3rd Rack, Whirlpool WED5000DW 7.4 cu. ft. Electric Dryer, Whirlpool WED75HEFW 7.4 cu. ft. Electric Dryer with Steam, Whirlpool WFE775H0HZ 6.4 cu. ft. Smart Slide-In Electric Range, Whirlpool WFG505M0BS 5.0 cu. ft. Freestanding Gas Range, and 2 more. The fix may vary by model, so check each model's specific page for tailored repair steps.