How to Replace DC97-15459D Water Inlet Valve Assembly on Samsung Washer — Step-by-Step

Your Samsung washer keeps dinging mid-cycle, displaying an OE error code, and refusing to fill with water. One owner of a WA5471ABP/XAA discovered exactly what you're dealing with: "I determined that one of the cold water valves was not working so I replaced the assembly with this part." The DC97-15459D water inlet valve assembly controls water flow into your washer, and when it fails, you'll know immediately — either nothing happens when the cycle starts, or your washer fills way too slowly.

What You Need Before Starting

This is a straightforward repair that most people can handle in their laundry room. Here's what you'll need:

• Pliers
• Screwdrivers (Phillips and flathead)
• Adjustable wrench
• Towel or shallow pan (for water spillage)
• Bucket

Estimated Time: 15-30 minutes

Difficulty: Easy

Safety First

Unplug your washer from the electrical outlet before starting this repair. Turn off both hot and cold water supply valves behind the washer — you'll be disconnecting water lines, and even after shutting off the valves, residual water in the hoses will spill out. Keep that towel handy. Water and electricity don't mix, so verify the washer is completely unplugged before touching any internal components.

Step 1: Shut Off Water and Access the Back Panel

Turn both water supply valves clockwise until they stop. Pull the washer away from the wall so you can work comfortably behind it. You'll see two hoses connected to the inlet valve assembly at the top back of the machine. Place your bucket or towel underneath — when you disconnect these hoses, water will drain out.

Step 2: Disconnect the Water Supply Hoses

Using your adjustable wrench or pliers, loosen the connections where the supply hoses attach to the inlet valve. Turn counterclockwise. Once loose, finish unscrewing by hand. Expect water to spill — that's normal. If the connections are stuck, apply steady pressure with the wrench rather than forcing it. Once both hoses are off, you'll see the valve assembly clearly.

Step 3: Remove the Top or Rear Panel

Depending on your Samsung model (like the WA5471ABW/XAA or WA5451ANW series), you'll either remove screws from the back panel or lift the top panel. Most top-load models require you to remove two screws at the back edge of the top panel, then slide it backward and lift. You want clear access to the inlet valve assembly mounted on the back wall.

Step 4: Disconnect Electrical Connectors and Mounting Hardware

The inlet valve has one or more wire harnesses plugged into it — these control when the valve opens and closes. Press the release tab and pull straight out. Don't yank on the wires themselves. Now locate the mounting screws or clips holding the valve assembly to the washer frame. Remove these screws with your screwdriver. The valve assembly should now come free, but the internal hoses going into the tub will still be attached.

Step 5: Remove Internal Hoses and Install New Valve

Use pliers to squeeze and slide the hose clamps off the internal hoses connected to the valve outlet ports. Pull the hoses off — more water may spill here. Now take your new DC97-15459D valve assembly and reverse the process: connect the internal hoses first, secure with clamps, mount the valve to the frame, reconnect the wire harnesses, and finally thread the water supply hoses back onto the inlet ports. Hand-tighten first, then snug with your wrench — don't overtighten or you'll crack the plastic threads.

Testing After Installation

Replace the panel, push the washer back into position, and turn on both water supply valves. Plug the washer back in. Run a rinse cycle and watch carefully for leaks around the new valve connections. Listen — the valve should open with a distinct click and water should flow immediately. If you were dealing with the "will not fill with water" symptom, you'll see normal fill times return. One user noted their OE error code disappeared completely after replacing this assembly.

Frequently Asked Questions

How do I know if my water inlet valve is bad or if it's a different problem?

If your washer makes no attempt to fill, but you hear clicking or humming from the valve area, the valve's getting power but mechanically failing. If there's complete silence and no fill, check your water supply valves first — make sure they're open. If water trickles in very slowly, or if your washer overfills and doesn't stop, the valve isn't closing properly. These are classic inlet valve failures.

Will this DC97-15459D valve work on my WA5471ABP or WA5451ANW model?

Yes — this valve assembly replaces AP5325836 and PS4220860, and it's compatible with the entire WA54 and WA50 series Samsung top-loaders. Check your model number on the label inside the washer lid or on the back panel. If it starts with WA54 or WA50, you're good to go.

Can I replace just one solenoid instead of the whole valve assembly?

Samsung designs this as a complete assembly replacement. The solenoids, valve body, and mounting bracket come as one unit (part DC97-15459D). Trying to replace individual components usually creates more problems — the valve seals age together, so if one's failed, the others aren't far behind. Replace the whole thing and you're done.