Dishwasher Door Won't Stay Closed or Latch? Door Latch W11412299 – Fix Leaks, Door Pop-Open & No-Start Fast
When your dishwasher door won't latch, pops open during a cycle, or the machine won't start at all, the door latch assembly is the most common failed component. In Whirlpool, KitchenAid, Maytag, and JennAir dishwashers, the door latch houses both the mechanical catch and the door switch — when either fails, the dishwasher won't run and may leak at the door seal. ⚡ Common failure point in Whirlpool-platform dishwashers. Part W11412299 is the genuine OEM replacement that restores a secure door seal and proper cycle start — direct fit, no modification required. Supersedes W11091934.
❓ Is This the Right Part?
This is the correct fix if ALL of the following are true:
- ✔ Dishwasher powers on and control panel responds normally
- ✔ Water supply is confirmed on and inlet valve is functioning
- ✔ Door gasket/seal is intact and not torn or compressed
- ✔ Door strike on the tub is not visibly bent or broken
- ✔ ONLY problem is door won't latch, pops open, leaks at door, or dishwasher won't start
Not sure? Send us your model number — we'll confirm before you order.
🔧 Common Symptoms
- Dishwasher door won't stay closed or latch — most common complaint
- Door pops open during the wash or rinse cycle
- Water leaking from the door area during operation
- Dishwasher won't start — door latch switch not engaging the control board
- Latch feels loose, broken, or won't click into place
- Door handle feels sloppy or latch mechanism is visibly cracked
✔ If these symptoms match, this is the most likely failed component in the system.
✔ In most cases, replacing this door latch restores normal operation immediately.
📦 Part Details
- Part Number: W11412299
- Type: Dishwasher door latch assembly — includes mechanical catch and door switch
- Replaces: OEM direct-fit door latch — supersedes W11091934 (no modification required)
- Brands: Whirlpool, KitchenAid, Maytag, JennAir
Inspect the door strike (the catch mounted on the tub opening) for bending or wear — a misaligned strike accelerates latch wear and is a common co-failure. Replacing both at the same visit eliminates the two most common root causes of door latch failure in a single repair.
⚙️ Installation
Skill Level: EASY — 15–25 minutes. Disconnect power to the dishwasher at the breaker or unplug before beginning. The latch assembly is accessed from inside the door panel — remove the inner door panel screws, lift the panel, disconnect the wire harness from the latch switch, and swap the assembly. No special tools required. Reconnect the harness, reassemble the door panel, and test the latch engagement before running a cycle.
💡 Pro Tip
If the latch mechanism itself looks intact but the door still won't catch, the door strike on the tub may be bent or shifted — this is a separate part and a very common cause of latch failure that's often overlooked. Inspect the strike for alignment and damage before assuming the latch is the culprit. If both are worn, replace both to avoid a repeat call.
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✅Compatibility & Cross Reference
Not sure about your model number? Call 1-877-899-7278 and we’ll help you confirm. All brand names are the property of their respective owners and are used for compatibility reference only.
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