Whirlpool Whirlpool WDTA50SAKZ 47 dBA Top Control Dishwasher with 3rd Rack F5E2 Error Fix: Door Lock Fault

Error code F5E2 on the Whirlpool Whirlpool WDTA50SAKZ 47 dBA Top Control Dishwasher with 3rd Rack means: Door Lock Fault. The door lock mechanism has failed. On Whirlpool dishwashers that have a separate door lock (in addition to the latch), this code indicates the lock motor or switch has malfunctioned. The dishwasher may not start or may stop mid-cycle. Check the wiring to the door lock. Replace the door lock assembly if the motor does not engage or the switch does not signal correctly.

The most successful fix is "Replace Door Lock Assembly" (medium difficulty, ~40 minutes). Estimated DIY cost: $15-$25. 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 Door Lock Assembly") is rated medium difficulty and takes about 40 minutes. Tools needed: T20 Torx screwdriver, Phillips screwdriver.

DIY cost: $15-$25. Professional repair typically costs $140-$200. Many homeowners save money by trying the top-ranked community fix first.

The Whirlpool Whirlpool WDTA50SAKZ 47 dBA Top Control Dishwasher with 3rd Rack has 8 other known error codes, including: F1E1 (Stuck Relay on Control Board), F1E2 (Control Board Memory Error), F2E1 (Stuck Button on User Interface), F2E2 (User Interface Board Communication Error), F3E1 (Wash Thermistor/Sensor Fault), and 3 more.

Error code F5E2 also appears on 7 other Whirlpool models: Whirlpool WDT750SAKZ 24 in. Top Control Dishwasher, Whirlpool WFE775H0HZ 6.4 cu. ft. Smart Slide-In Electric Range, Whirlpool WFG505M0BS 5.0 cu. ft. Freestanding Gas Range, Whirlpool WFW72HEDW Duet Front Load Washer, Whirlpool WFW9620HW 4.5 cu. ft. Smart Front Load Washer, Whirlpool WOS51EC0HS 5.0 cu. ft. Single Wall Oven, and 1 more. The fix may vary by model, so check each model's specific page for tailored repair steps.