Whirlpool WPW10663966 Pressure Switch (3-Level) OEM Part

Product Details

Genuine Whirlpool part. Whirlpool brands include Whirlpool, Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, Kenmore, and others.
Whirlpool also makes various appliance models for Sears / Kenmore.

Cross Reference Information

Part Number WPW10663966 replaces AP6023684, W10537873, W10663966, 4449116, PS11757030, W10348582.

Description

This 3-level pressure switch senses washer water level and tells the control when to fill, stop filling, or advance cycles—helping prevent overfilling and ensuring correct cycle operation. It replaces a failed or inconsistent water-level sensor. What it does:

• Detects water pressure changes and signals the washer control to fill, stop, or change cycles.
• Prevents overfilling by reporting accurate water level to the control board.
• Can restore normal fill/drain behavior when a faulty switch causes incorrect water levels or cycle errors.
• Common symptoms: washer overfills, won't fill to correct level, or displays water-level related errors.

What's included: One 3-level pressure switch. Install notes:

• Disconnect power and turn off water supply before starting any repair.
• Label and gently disconnect the air tube and electrical connector from the old switch; avoid stretching or pinching the tube.
• Mount the new switch in the same orientation and reconnect the air tube and wiring securely.
• After installation, run a short test cycle to check for air-tube leaks or kinks.