Where are moisture sensor strips located in a dryer?

Moisture sensor strips are typically located inside the dryer drum, often near the lint trap opening or on the front bulkhead. Their exact position can vary by dryer model.

Can I clean dryer moisture sensors instead of replacing them?

Sometimes, a buildup of fabric softener or dryer sheet residue can interfere with the sensors. Cleaning them with rubbing alcohol and a cloth may resolve the issue, but if they are physically damaged or corroded, replacement is usually necessary.

What happens if a dryer moisture sensor is faulty?

A faulty moisture sensor can cause the dryer to either stop a cycle too early, leaving clothes damp, or run for too long, potentially overheating clothes or wasting energy. It might also prevent the dryer from starting certain cycles.

Dryer Moisture Sensor Strip Replacement

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🏆 RECOMMENDED PART

279366 Dryer Moisture Sensor Kit

Replacement Part: The 279366 dryer moisture sensor replace 348861 469522 AP3094143 AH334186 EA334186 PS334186. Note: The 279366 dryer moisture sensor and W10816105 W10853313 sensor are not universal, Please make sure ...
Fits Model: The 279366 dryer humidity sensor compatible with Kenmore Whirlpool Maytag KitchenAid Jenn-Air Amana Magic Chef Admiral Norge Roper dryer 8LDR3822DZ0 BYCCD3421W0 GEN2000HZ0 10686294140 10686294340 106862945...
Solve Problems: The 279366 moisture sensor for kenmore can solve the problems: 1. The dryer can not accurately detect the humidity of the clothes 2. The dryer can not judge the clothes have dried, thus over-drying 3. ...
Easy to Install: The dryer moisture sensor kit for whirlpool installation process is very easy, First, disassemble the dryer housing and remove the old sensor, then, replace it with the new sensor and install the drye...
High Performence: The dryer sensor for whirlpool made from excellent raw materials, which are not easily broken, and moisture sensor have stable performance for the long term. Increase your dryer experience

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What the 279366 does

The moisture sensor strip detects the moisture level of clothes inside the dryer drum. This information helps the dryer determine when clothes are dry and to end the cycle.

Symptoms when this part fails

Clothes remain damp after a cycle
Dryer stops prematurely
Dryer runs continuously without drying
Error codes related to moisture sensing

Compatibility

Fits the Kenmore family. Specifically:

Any unit originally equipped with OEM part number(s): 348861.
Check the model/rating plate inside your appliance and compare it against the fitment table on the product listing before ordering — this guide does not list specific compatible models because Amazon does not provide verified fitment data through this pipeline.

Also replaces: 348861

Tools you'll need

Screwdriver (Phillips and/or flathead)
Pliers
Nut driver or socket set

Difficulty: Moderate · Time: 30-60 minutes

How to install the 279366, step by step

Unplug the dryer from its power source.
Remove the top panel and/or front panel to access the drum area.
Locate the existing moisture sensor strips, typically near the lint trap or front bulkhead.
Disconnect any electrical connectors attached to the sensor strips.
Unscrew or unclip the old sensor strips from their mounting points.
Position the new sensor strips and secure them with screws or clips.
Reconnect the electrical connectors to the new sensor strips.
Reassemble the dryer panels and plug the dryer back in.

Related troubleshooting

If swapping this part doesn't fix the issue, check these next:

What is Sensor Dry on a Dryer? How it Works and Why it Saves Energy