Washer Plunger Switch Parts

This lid switch detects when the washer lid is closed and signals the control to allow motor operation. Replacing a faulty switch restores normal cycle starts and the washer's safety interlock. What it does:

• Detects lid position and completes the electrical circuit so the washer can start and run.
• Acts as the safety interlock that prevents the motor from running with the lid open.
• A failing switch can prevent the washer from starting, stop spin or agitation, or cause cycles to stop unexpectedly.
• Replaces the lid-actuated switch used in top-load washers' control/interlock system.

• Disconnect power at the breaker or unplug the appliance before beginning work.
• May require removing the washer top or control panel to access the switch—keep track of fasteners and connectors.
• Handle electrical connectors gently and verify connections are secure; test the new switch only after restoring power per manufacturer guidance.

The Dispenser Switch is an OEM component for Whirlpool washing machines. Located inside the detergent compartment, it detects when the door is properly closed to enable cycle functions.   

The sensitive switch utilizes durable contacts to reliably connect without false readings due to vibration. Its secure plastic housing contains electronic components regulating additive distribution during selected cycles.

Symptoms of a bad dispenser switch can include:

• Inability to start cycles despite closed door
• Dispenser door fails to lock properly   
• Fault codes relating to dispenser issues  
• Cycles unexpectedly terminating mid-load

Replace yours today with this genuine Whirlpool switch to ensure detergent and other additives activate at optimal times for thorough, even cleaning. Compatible with Kenmore, Maytag, and some Jenn-Air washers.

This lid switch assembly kit is the washer's safety interlock. It detects when the lid is closed so the control can allow the machine to spin, helping restore safe, reliable operation when the original switch fails.

• Senses lid closed and enables the spin cycle
• Prevents spinning with the lid open for safety
• Common failure symptoms: no spin or intermittent spin
• Requires pressing or jiggling the lid to run; no audible "click" when closing the lid

• Disconnect power before servicing
• Access the switch under the top/console area; remove the old switch/bracket as designed
• Route wiring along the original path and secure away from moving parts
• Align the actuator so the lid reliably engages the switch; test spin operation before reassembly

This water level pressure switch senses the washer tub's water height and signals the control to stop filling. Replaces a failed level sensor to help restore proper fill control and prevent incorrect water amounts. What it does:

• Monitors air pressure from the tub to detect water level and tells the control when to stop or continue filling
• Can cause symptoms such as incorrect fill levels, overfilling, underfilling, or interrupted cycles when faulty
• Works with the washer's control system to ensure cycles progress only when the correct water level is reached
• Requires checking the air hose and connections when diagnosing related issues

• Disconnect power to the appliance before starting any repair to avoid shock or injury
• Shut off the water supply and remove the necessary access panels to reach the switch
• Handle the switch and wiring carefully; note connector positions and routing of the air hose for correct reinstallation
• After installation, run a short test cycle and inspect the air hose for secure, leak-free connections

This water level pressure switch senses the washer's water level and tells the control when to stop filling, helping restore correct fill cycles and prevent overfilling or underfilling. Fits many top- and front-load Whirlpool machines. What it does:

• Monitors tub water pressure and signals the washer control to start/stop filling.
• Can resolve symptoms like overfilling, no fill, always filling, or washer not advancing through cycles.
• Works as the control's water-level detector, replacing a failed or intermittent switch.
• Compatible with systems that use a pressure hose to communicate tub water level.

• One water level pressure switch (pressure sensor) as shown.

• Disconnect power and turn off water supply before starting any repair.
• Access typically requires removing the control console or top panel; handle internal wiring and connectors carefully.
• Reconnect the pressure hose securely to avoid false readings; inspect hose for cracks or blockages and replace if needed.
• Test the washer through a quick cycle after installation to ensure correct operation.

This water level pressure switch senses drum water level and tells the washer when to stop filling so loads get the correct amount of water. It restores reliable fill control for machines that overfill, underfill, or fail to advance cycles. What it does:

• Monitors water height via an air-pressure line and signals the control board to start or stop filling.
• Helps prevent overfilling or underfilling that can cause poor wash performance or leaks.
• Can restore normal cycle advance when a faulty level switch causes the washer to stall or display fill/drain errors.
• Works as the washer's primary water-level detection device tied to automatic fill control.

• One water level pressure switch assembly

• Disconnect power and water supply before attempting service.
• Handle wiring connectors and the pressure hose gently; secure connections to avoid air leaks.
• Verify proper routing and attachment of the pressure hose to ensure accurate level sensing.

This water level regulator controls the appliance's water fill by sensing and regulating pressure/level for proper operation. Replacing a failing regulator restores correct fill behavior and helps prevent over- or under-fill conditions. What it does:

• Senses water level/pressure and signals the fill system to start or stop water flow
• Prevents overfilling by stopping the inlet when the correct level is reached
• Helps avoid underfilling that can cause poor wash or rinse performance
• Resolves symptoms like continuous filling, no fill, or erratic water levels

• Water level regulator

• Disconnect power and turn off the water supply before attempting replacement
• Handle electrical connections and hoses carefully; note wiring positions for reassembly
• Inspect hoses and seals for damage and replace if cracked or brittle
• Test the appliance through a short cycle after installation to ensure proper fill and operation

This pressure switch is a replaceable pressure-sensing control that tells the appliance when system pressure has reached a set level so the unit can advance through cycles correctly. Installing a working switch restores reliable pressure-based control. What it does:

• Senses system air/water pressure and sends a signal to the control board
• Helps the appliance detect fill, drain or airflow conditions used to advance cycles
• Common symptom: appliance shows pressure or fill-related errors or fails to progress through cycles
• Can correct intermittent or no-response behavior when the original switch is faulty

• One pressure switch

• Disconnect power (and water if applicable) before servicing
• Remove and replace only with the exact matching part number
• Handle vacuum/pressure tubing carefully; ensure airtight connections
• Verify operation with a multimeter or by following OEM test procedures