Whirlpool W11661569 Thermistor (Temperature Sensor) 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 W11661569 replaces AP7211191, W10667607.

Description

This thermistor is the refrigerator temperature sensor that monitors cabinet temperature and sends readings to the control board so the appliance maintains consistent cooling. Replaces a failed sensor to restore proper temperature sensing and cycling. What it does:

• Senses internal refrigerator/freezer temperature and reports readings to the control board.
• Helps the control board regulate compressor and fan cycles for consistent cooling.
• Commonly fails when readings are erratic or the refrigerator runs too cold or too warm.
• Safe, widely reported symptom: temperature not stable or incorrect defrost behavior.

What's included:

• One thermistor temperature sensor.

Install notes:

• High-level replacement: access may require removing interior liners or control covers.
• Disconnect power before testing or replacing to avoid shock or damage.
• Handle the sensor and wiring gently to avoid damage; secure connectors fully.