Washer Door Not Locking or Starting? Door Lock Strike DC66-00326A – Fix Latch Failure Fast
A broken door lock strike is the most common reason a Samsung front-load washer refuses to start or displays a door error code. In most Samsung front-load washers, the door lock strike is the plastic tab on the door that engages the door latch assembly on the cabinet. When it cracks or breaks off, the latch cannot detect a closed door and the washer will not begin a cycle. ⚡ Common failure point in Samsung front-load washers — often caused by repeated slamming or normal wear. Part DC66-00326A is the genuine OEM replacement that restores a secure door lock and allows the washer to start normally.
❓ Is This the Right Part?
This is the correct fix if ALL of the following are true:
- ✔ Washer powers on and displays a door or lock error code (dE, dE1, dC)
- ✔ Door closes but the latch does not click or engage
- ✔ Door lock assembly on the cabinet appears intact and undamaged
- ✔ ONLY problem is the plastic strike tab on the door is cracked, broken, or missing
Not sure? Send us your model number — we'll confirm before you order.
🔧 Common Symptoms
- Washer displays dE, dE1, or dC door error code
- Door closes but will not lock — cycle will not start
- Plastic tab on the door is visibly cracked, snapped, or missing
- Door feels loose or does not click shut securely
✔ If these symptoms match, this is the most likely failed component in the door latch system.
✔ In most cases, replacing this door lock strike restores normal door locking and cycle operation immediately.
📦 Part Details
- Part Number: DC66-00326A
- Type: OEM Washer Door Lock Strike — plastic latch tab mounted on the door
- Replaces: DC66-00326A (OEM direct)
- Brands: Samsung
While the door is open, inspect the door latch assembly (DC64-00519B) on the cabinet side — if the strike was broken for a while, the latch hooks may be worn or damaged too. Replacing both at the same time ensures a solid lock and avoids a repeat repair.
⚙️ Installation
Skill Level: EASY — 10–15 minutes. Disconnect power before servicing. Open the washer door and locate the strike tab on the inner door panel. Remove the retaining screws or clips, swap in the new strike, and secure. No special tools required.
✓ Compatible Models
Confirmed compatible with select Samsung front-load washer models. Contact us to verify your model number before ordering.
💡 Pro Tip
The door boot seal (DC64-00802A or equivalent) sits right at the door opening and is easy to inspect with the door panel off. Tears or mold buildup in the seal cause leak and odour complaints — catching it now saves a separate service call later.
✓ Model-Specific Repair Pages
✅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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