This 17476000001140 dishwasher water inlet valve is a precision-engineered component that ensures optimal water flow and pressure for thorough and efficient cleaning. This critical part controls the flow of water into your dishwasher during fill cycles, opening when the control board signals for water and closing when the proper level is reached.

✓ Model-Specific Repair Pages

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When the water inlet valve fails, your dishwasher may not fill at all, fill too slowly to complete cycles properly, leak water onto the floor, or fail to start because it can't detect proper water fill. With 100% compatibility and durability, this valve is designed to provide long-lasting performance and maintain the high-quality standards of your dishwasher.

✓ Common Symptoms Fixed

• Dishwasher won't fill with water or fills very slowly
• Dishwasher won't start or advance past fill cycle
• Water leaking from inlet valve area during fill
• Dishwasher fills continuously and overflows
• Low water pressure resulting in poor cleaning performance
• Humming or buzzing noise from valve but no water flow
• Dishwasher takes too long to complete cycles due to slow fill
• Error codes related to water fill or inlet problems
• Valve won't shut off completely, causing constant dripping

✓ Key Features & Specifications

• Precision Engineering: Ensures optimal water flow and pressure for thorough cleaning
• Solenoid-Controlled Operation: Electronically controlled valve opens and closes on command from control board
• Durable Construction: Built to withstand constant water pressure and frequent cycling
• OEM Quality: Designed to meet or exceed original equipment specifications
• Complete Assembly: Includes valve body, solenoids, and mounting hardware
• 100% Compatibility: Direct replacement for multiple dishwasher models

✓ Buying Options

OEM / New: The original equipment manufacturer part number 17476000001140. This is a brand-new, genuine OEM-quality replacement valve designed to meet the exact specifications of your dishwasher. Ideal for customers who want a direct, like-for-like replacement with full confidence in fit and function.

✓ Replacement Part Numbers

17476000001140, DD62-00084A

✓ Installation Tips

Difficulty Level: Moderate | Estimated Time: 30–45 minutes | Tools Needed: Screwdriver, pliers, towels, bucket

1. Turn off power to dishwasher at circuit breaker
2. Turn off water supply valve under sink or at main shutoff
3. Pull dishwasher out from under counter to access bottom panel
4. Remove lower access panel or kickplate
5. Place towels and bucket to catch residual water
6. Disconnect water supply line from inlet valve (water will drain)
7. Disconnect wire harness connectors from valve solenoids
8. Remove mounting screws securing valve to dishwasher frame
9. Remove old valve and inspect mounting area for debris
10. Install new 17476000001140 valve in same position
11. Secure with mounting screws
12. Reconnect wire harness connectors ensuring proper seating
13. Reconnect water supply line and tighten securely (don't overtighten)
14. Turn on water supply and check for leaks
15. Restore power and run a test cycle to verify proper fill

Safety Note: Always disconnect power and water before working on your dishwasher. Have towels ready as water will drain from the supply line. Check for leaks before pushing dishwasher back under counter.

✓ Compatible Models

M24DBF6501SS, M18DB9339SS3A, M24DBF6501BB, COSDIS6502, MDT24H3AST, CS14EFSBK1RCM, MDT24H2AST, CDW5TCMS, CDW2FCMB, CDW2FCMW, MDT24P5AST, MDT24P4AST, 003719075, 003719074, MDT24X2APR, SDW2FCMS, SDW2FCMW, SDW2FCMB, MDF24P01ST, CDW2FCMS, NSDWH1SS9, NSDWH2SS8, NSDWH1WH9, NSDWH2BS8, NSDWR2BS8, NSDWR3SS1, NSDWR2SS8, NSDWRF2SS3, NSDWRF2WH3

✓ Frequently Asked Questions

Q: How does the dishwasher water inlet valve work?
A: The water inlet valve is an electrically-controlled valve that opens when the dishwasher control board sends power to its solenoid coils. When energized, the solenoids open internal gates that allow water to flow from your home's water supply into the dishwasher tub. When the proper water level is reached, the control board cuts power and the valve closes. See our Water Inlet Valve Diagnosis Guide for more detail.

Q: My dishwasher won't fill with water. How do I know if it's the inlet valve?
A: First, verify that water is reaching the valve by checking that the supply valve under your sink is fully open and water pressure is adequate. If water supply is good but the dishwasher won't fill, the inlet valve is likely faulty. You can test the valve with a multimeter — it should show continuity (around 500–1500 ohms) across the solenoid terminals. Visit our Dishwasher Not Filling guide for a full diagnostic walkthrough.

Q: The valve hums or buzzes but no water comes out. What's wrong?
A: A humming or buzzing sound indicates the solenoid is receiving power and trying to open, but the valve mechanism is stuck or clogged. This often happens when sediment or mineral deposits build up inside the valve, preventing it from opening fully. While you can try cleaning the inlet screen, internal valve clogs usually require replacement.

Q: Can I clean the inlet valve instead of replacing it?
A: You can clean the inlet screen (filter) at the water supply connection, which sometimes helps with slow fill issues caused by debris. However, if the valve solenoids have failed electrically or the internal valve seats are worn or damaged, cleaning won't fix the problem. Replacement is usually the better option given the labor involved and the risk that cleaning won't resolve the issue.

Q: Water is leaking from the inlet valve area. Is the valve bad?
A: Leaks from the inlet valve area can come from several sources: a cracked valve body, worn internal seals, or a loose water supply connection. First, try tightening the water supply line connection. If the leak persists and appears to come from the valve body itself, the valve needs replacement. See our Dishwasher Leaking guide to rule out other leak sources.