DA31-00342A — Samsung Refrigerator Part: How to Identify, Diagnose and Replace It
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Understanding the Problem
Brief explanation: I could not find a definitive manufacturer public listing that describes DA31-00342A unambiguously. That happens with some OEM internal or legacy Samsung part numbers. In most cases this DA31-xxxx style code is used on refrigerator subassemblies (dispenser/ice components, housings, or small motor/gear modules). Below are concrete steps to identify the part you have, diagnose related problems, and replace it safely. Step-by-step identification and diagnostic steps: 1) Confirm appliance model: Locate the refrigerator's model and serial plate (usually inside the fresh food compartment on the side wall or ceiling). Record the model number — you'll need it to cross-reference parts lists. 2) Photograph the part: Remove any accessible panels (door shelf, ice bin, or lower access panel) and take clear pictures of the part from multiple angles, including any stamped numbers, connectors, hoses, and mounting points. 3) Cross-reference online: Use the fridge model to search Samsung parts diagrams (Samsung Parts website, Parts-Tree, RepairClinic, PartSelect). Enter model number and look for DA31-00342A in the exploded parts diagram or description. 4) Compare symptoms to likely functional groups: If the symptom is no ice, check ice maker/motor/thermostat; if no water from dispenser, check water inlet valve, dispenser actuator, harness; if leaking, inspect housings, door gaskets and supply connections. 5) Verify electrically: With the appliance unplugged and water supply off, use a multimeter to check continuity of motors/solenoids and check switches for open/closed states when actuated. For motors/solenoids a low ohm reading normally indicates continuity; an open circuit indicates failure. 6) Inspect mechanically: Look for cracked housings, stripped gears, broken mounting tabs, seized motors, broken cams or ice chutes obstructed by ice. Manual movement (with power off) helps identify mechanical binding. 7) Confirm the part number: If you can’t find DA31-00342A in parts lookup, note any alternate numbers printed on the part and search those. Contact Samsung support or an authorized parts dealer with your refrigerator model and photos — they can confirm the exact part. General replacement/how-to-fix steps (applies to typical refrigerator subassemblies such as ice maker modules, dispenser housings or small motors): 1) Safety first: Unplug the refrigerator and turn off the water supply to the fridge before doing any work. 2) Remove obstructing items: Take out ice bin, shelves or door bins to access the part. Keep a tray for screws. 3) Remove access panel(s): Unscrew and remove the interior trim or back panel that covers the component. Keep track of fastener types and locations. 4) Label and disconnect: Photograph wiring/hose locations, then disconnect electrical connectors and water lines (have a towel to catch residual water). Use pliers/quarter-turn fasteners as required. 5) Unfasten the part: Remove mounting screws or clips that hold the assembly. Carefully extract the part, noting any hidden clips or tabs. 6) Install replacement: Position the new DA31-00342A (or the confirmed OEM replacement) and re-secure all mounting hardware. Reattach wiring and water lines to the same ports. 7) Test before full reassembly: Plug the fridge back in and turn on the water supply. Test the specific function (dispense water, run ice maker cycle, check for leaks, or run motor). If the part works as expected, power down and finish reassembly. 8) Final reassembly: Replace panels, shelves and ice bins. Monitor the unit for 24–48 hours to confirm the repair. Safety note: Always unplug the appliance and shut off the water supply before working on electrical or water-related refrigerator components. If you are unsure about working with mains electricity or refrigerant systems, contact a licensed technician.
Common Symptoms
Symptoms vary depending on the actual subassembly but commonly include: dispenser not working, water leak near dispenser/ice area, ice maker not producing, unusual noises from the dispenser/ice area, or visible cracked plastic/housing.
Common Causes
- Mechanical wear or broken plastic tabs/gear teeth in an ice maker or dispenser assembly
- Electrical failure of small motors, solenoids or switches in the dispenser/ice system
- Cracked housing or damaged water connection causing leaks or misalignment
Popular Parts That Fix This Problem
These are the most common replacement parts that fix this problem. When you're ready to order, click below to find the right part at ProsourceParts.com — just search by your appliance model number for a guaranteed fit.
Helpful Repair Tip
Take clear close-up photos of the part and the refrigerator model plate, then search those images or send them to a parts supplier — visual ID is usually how OEM internal numbers like DA31-00342A are confirmed.
Frequently Asked Questions
I only have the DA31-00342A number — how can I find the exact part and order the right one?
Use the refrigerator model number to search OEM exploded diagrams on Samsung's parts site or third-party parts retailers (RepairClinic, PartSelect, AppliancePartsPros). If DA31-00342A doesn't show up, contact Samsung support or a local authorized parts distributor and provide the model number plus clear photos of the part. They will confirm the correct OEM replacement and any superseded part numbers.
Can I replace DA31-00342A myself or do I need a technician?
If the part is a non-refrigerant, electrical or mechanical subassembly (ice maker, dispenser housing, motor, or inlet valve), a handy homeowner can usually replace it with basic tools, photos to document wiring, and following the steps above. If the repair involves sealed refrigerant components or complex control boards, or if you are uncomfortable with electrical or plumbing connections, hire a licensed appliance technician.
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