Electrolux EI24ID50QS 24 in Built-In Dishwasher with IQ-Touch Controls 44 dBA MECH-LATCH Error Fix: Door Latch Mechanism Failure

Error code MECH-LATCH on the Electrolux EI24ID50QS 24 in Built-In Dishwasher with IQ-Touch Controls 44 dBA means: Door Latch Mechanism Failure. The dishwasher door will not latch securely, or the cycle will not start because the door switch does not detect a closed door. The latch mechanism is worn or broken. On Electrolux dishwashers, the latch assembly includes a mechanical catch and an electrical switch. Check the door strike on the tub side for alignment. Test the door switch for continuity when engaged. Replace the door latch assembly if the mechanism is stiff, broken, or the switch is not closing. Also check the door hinges for proper alignment.

The most successful fix is "Replace Door Latch Assembly and Adjust Door Hinges" (medium difficulty, ~45 minutes). Estimated DIY cost: $10-$20. HomeMD has 2 community-ranked fixes for this error.

This error is rated high severity. You should address it promptly — continued use could cause damage or safety concerns.

Yes — the top-ranked community fix ("Replace Door Latch Assembly and Adjust Door Hinges") is rated medium difficulty and takes about 45 minutes. Tools needed: Phillips screwdriver, Multimeter.

DIY cost: $10-$20. Professional repair typically costs $150-$220. Many homeowners save money by trying the top-ranked community fix first.

The Electrolux EI24ID50QS 24 in Built-In Dishwasher with IQ-Touch Controls 44 dBA has 8 other known error codes, including: ER:01 (Wash Motor Stuck or Locked), i10 (Water Supply Issue — Not Filling), i20 (Drain Issue — Not Draining Properly), i30 (Leak Detected — Anti-Flood Activated), i50 (Drain Pump Short or Fault), and 3 more.