Whirlpool or KitchenAid Refrigerator Ice Maker Stopped or Water Dispenser Not Working? Water Inlet Valve W11482383 – Fix Water Supply Failure Fast
A Whirlpool or KitchenAid French door refrigerator with no ice production, a non-functioning water dispenser, water leaking behind the unit, or a humming sound from the valve area almost always has a failed water inlet valve. In most Whirlpool WRF, WRMF, WRX, and KitchenAid KRFF and KRMF series refrigerators, the water inlet valve is the electrically-controlled solenoid valve that opens to supply water to both the ice maker and the door dispenser — when it fails, one or both water functions stop working entirely. When it fails, the ice maker may stop producing ice while the dispenser still works, or both may fail simultaneously depending on which solenoid port has failed. ⚡ Water inlet valve failure is the most common cause of no ice or no water on Whirlpool and KitchenAid French door refrigerators. Part W11482383 is the genuine OEM water inlet valve that restores full ice maker and dispenser water supply immediately.
❓ Is This the Right Part?
This is the correct fix if ALL of the following are true:
- ✔ Your refrigerator is a compatible Whirlpool WRF/WRMF/WRX or KitchenAid KRFF/KRMF series model
- ✔ Household water pressure is confirmed at 20 psi minimum at the supply line
- ✔ The water supply line and filter are not kinked, frozen, or clogged
- ✔ The ice maker is switched on and the freezer temperature is at or below 0°F (-18°C)
- ✔ ONLY problem is no water or no ice — not a control board, ice maker assembly, or frozen fill tube fault
Not sure? Send us your model number — we’ll confirm before you order.
🔧 Common Symptoms
- Ice maker stopped making ice — no water reaching the ice mold
- Water dispenser not working — no water from door dispenser despite confirmed supply
- Water leaking behind or under the refrigerator — valve body cracked or solenoid stuck open
- Humming sound from valve area — solenoid energized but valve not opening
- Dispenser runs continuously — solenoid stuck open, valve won’t close
- Ice maker works but dispenser doesn’t, or vice versa — one solenoid port failed
✔ If these symptoms match, this is the most likely failed component in the system.
✔ In most cases, replacing the water inlet valve restores full ice maker and dispenser function immediately.
📦 Part Details
- Part Number: W11482383
- Type: Refrigerator Water Inlet Valve — Dual Solenoid Assembly (Ice Maker + Dispenser)
- Replaces: OEM direct-fit valve — supersedes W11255718 (no modification required)
- Brands: Whirlpool (WRF757, WRF767, WRMF7736, WRX986 series), KitchenAid (KRFF507, KRFF577, KRMF536, KRMF706 series), Maytag (MFT2772 series)
A clogged water filter or kinked supply line causes identical no-water symptoms to a failed inlet valve and should be ruled out before replacing the valve. If the filter is more than 6 months old, replace it at the same time as the valve — a new valve feeding through a clogged filter will produce the same no-water symptom within weeks.
⚙️ Installation
Skill Level: Easy to Moderate — 20–30 min DIY. Disconnect power at the breaker and shut off the water supply line before beginning. Pull the refrigerator away from the wall to access the valve at the rear lower panel. Disconnect the water lines using the quick-connect fittings — confirm your supply line is 1/4” OD before ordering. Unplug the wire harness connectors, swap in the new W11482383 valve, reconnect lines and harness, restore water and power, and run the dispenser for 2–3 minutes to purge air before checking ice maker function.
💡 Pro Tip
Each solenoid port on the water inlet valve can be tested for continuity with a multimeter — a good solenoid reads 200–500 ohms; an open reading (OL) or a shorted reading (0) confirms that solenoid has failed. Testing each port individually tells you whether one or both solenoids have failed and confirms the valve is the fault before you spend money on parts. If both solenoids test good but no water flows, the fault is upstream — supply pressure, filter, or fill tube.
Related repair guides and model hubs: Whirlpool Refrigerator Water Valve W11482383, Whirlpool Refrigerator Not Making Ice, Whirlpool Refrigerator Water Dispenser Not Working, Whirlpool Refrigerator Parts, KitchenAid Refrigerator Parts, WRF757SDHV02, WRX986SIHV02, WRMF7736PV00, KRFF507HBS02, KRFF577KBS02, KRMF706EBS04, MFT2772HEZ02
✓ 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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