How to Replace Whirlpool Dishwasher Door Latch WPW10275768

Quick answer

Whirlpool dishwasher door latch WPW10275768 is the latch assembly with the built-in door switch, and a failed switch is the usual reason the door will not click shut or the cycle will not start. Test the switch for continuity with the latch engaged, then replace the assembly if the reading is open. The swap takes 20 to 30 minutes and the part costs $25 to $60.

Full test order below ↓

Before you push harder on a door that will not catch, check what is blocking it. The Whirlpool dishwasher door latch WPW10275768 can cause poor closure or a wash that stops soon after starting, but a shifted strike or obstruction can look similar.

Is the catch failing to hold, or is its switch failing to signal? The assembly has both mechanical and electrical jobs, so checking door fit alone does not settle every fault.

The symptom checks, model lookup, and continuity test below help narrow the cause. Replacement steps also explain the handle transfer when the new assembly does not include one.

Quick Facts

Use these details to plan the work:

Difficulty: Easy to Moderate
Time: 20 to 30 minutes
Tools: Torx T15 and T20 drivers, Phillips screwdriver, multimeter
Part cost: $25 to $60
Skill level: Beginner for the swap, intermediate for the switch test

What Are the Symptoms of a Bad Whirlpool Dishwasher Door Latch?

A damaged latch can prevent a firm click, let the door pop open, or interrupt a cycle. Similar symptoms can come from the strike, gasket, or control, so confirm the cause before ordering.

Use the visible and electrical clues together.

Symptom	Possible Cause
Door will not click shut	Latch damage or misaligned strike
Door pops open mid-cycle	Weak latch engagement or poor alignment
Cycle will not start	Door-switch, wiring, or control fault
Door-open light flashes	Switch signal or latch engagement problem
Door springs back as it closes	Gasket or obstruction affecting fit

The latch is the mechanical assembly, while its switch reports door position to the control. A click can confirm movement, but it does not prove that the contacts inside the switch work.

Is WPW10275768 the Right Latch for My Whirlpool Dishwasher?

WPW10275768 is a latch assembly with an integrated door switch for selected tall-tub dishwashers. Confirm its fit with the full model number rather than the Whirlpool name alone.

Check these details when selecting the part.

Full model number from the door-edge tag
Latch housing and mounting shape
Electrical connector arrangement
Handle included or transferred separately
Older W10275768 number cross-referenced to the WP number

Whirlpool dishwasher door latch WPW10275768 is the complete assembly name. Use “door switch” when discussing the contact test, so you do not confuse a small electrical fault with a bent hook or damaged housing.

Confirm exact-model compatibility before opening the door.

Which Whirlpool Dishwasher Models Use Door Latch WPW10275768?

Selected Whirlpool, KitchenAid, and Kenmore families use this assembly. A family name narrows the search but cannot confirm every model in that group.

The families to check include these series.

Whirlpool WDF
Whirlpool WDT
Whirlpool WDTA
KitchenAid KDFE
KitchenAid KDTE
Kenmore 665

Copy the entire model number, including the final characters, from the appliance tag. Compare it with the replacement listing. A partial number can miss a change in latch design within a series.

Confirm the W10275768 cross-reference against the complete model number.

How Do I Test the Door Latch Switch With a Multimeter?

Follow these steps to check whether the switch changes state as the latch engages.

Test the Isolated Latch Switch

Disconnect power at the breaker or unplug the dishwasher.
Remove the inner door screws to reach the latch.
Unplug the latch connector.
Set the multimeter to continuity.
Engage the latch and check for a closed electrical path.
Release the latch and check for an open path.
Replace the assembly if the switch fails to change correctly.

Continuity means a complete electrical path through the contacts. A switch that stays open when engaged cannot report the expected closed-door state. Do not measure continuity on a powered circuit.

Does the switch pass, yet the door still fails to catch? Check the mechanical fit rather than blaming the electrical contacts. The strike must meet the latch before a normal start is possible.

How to Replace Whirlpool Dishwasher Door Latch WPW10275768 Step by Step

Follow these steps to replace a confirmed failed latch on a matching door layout.

Phase 1: Cut Power at the Breaker and Open the Door

Disconnect power and close the water supply.
Open the door fully.

Phase 2: Remove the Inner Door Panel Screws and Separate the Panel

Remove the inner-panel screws with a Torx T15 driver and save them.
Prop the panels apart with a small piece of wood.
Locate the latch at the top of the door.

Phase 3: Unplug and Remove the Old Latch and Seat the New One

Detach the wire harnesses and record their positions.
Transfer the handle with a flat screwdriver if the new latch lacks one.
Position the new latch correctly.
Reconnect the harnesses using the recorded positions.
Check that the latch and connections are secure.

Phase 4: Reassemble the Door and Test the Latch and Start

Remove the wood prop.
Align the panels and reinstall the saved screws.
Restore power and water.
Run a short cycle to check latch operation and normal starting.

Should You Replace the Latch, the Strike, or the Control Board?

The strike suits a mechanical alignment fault, while the latch assembly suits a failed hook or switch. A control board belongs later, after those parts and their wiring have passed their checks.

Compare the part choices with the evidence.

Strike plate: About $8 to $15 when the hook cannot meet it properly.
Latch assembly: About $25 to $60 when the mechanism is damaged or the switch fails continuity.
Control board: About $120 to $200 only when the latch tests good and further diagnosis supports a control fault.

A new latch cannot correct a rack or utensil holding the door open. It also cannot straighten a bent door or replace a loose harness connection. Those simple distinctions help you avoid repeated parts orders.

Use the complete model number again before buying. A confirmed failed Whirlpool dishwasher door latch WPW10275768 still needs the correct replacement version for the appliance.

FAQ

Should I Cut Power to the Dishwasher Before Replacing the Latch?

Yes, disconnect power before opening the door panels or unplugging the harness. The control button does not isolate the wiring inside the door.

How Long Does the Latch Replacement Take?

The swap generally takes about 20 to 30 minutes. Allow more time if the door is difficult to separate or the handle needs careful transfer.

Why Does the Door Still Not Latch After the New Part?

A shifted strike, unseated gasket, or obstruction may still prevent engagement. A bent hinge or door can also keep a good latch from meeting the strike correctly.

A Latch That Clicks and Starts

A secure hook and a working switch give you a clear repair goal. Test the contacts, check the door fit, and replace the assembly only when those checks support it.

Find the replacement latch assembly for your Whirlpool model after confirming WPW10275768 fits, so the next cycle starts with a firm click.