Maytag Dryer Fuse Or Sensor

The High Limit Thermostat is an OEM replacement part for Whirlpool dryers. This safety device monitors internal dryer temperatures. The high-limit thermostat automatically interrupts power if excessive heat builds up inside the dryer drum and ventilation area. 

Causes of a bad high-limit thermostat typically include wear over many heat cycles. Without this critical safeguard functioning reliably, overheating dangers increase.

Symptoms of a bad high-limit thermostat include:

• Dryer failing to heat or stop heating unexpectedly
• Repeated blowing of fuses or breaker trips  
• Smoky odors emitted from the dryer vent

This OEM Whirlpool replacement is also compatible with some Maytag, Roper, and select Kenmore dryer models as well. 

The Thermal Fuse Assembly is an OEM replacement part for Whirlpool clothes dryers. It provides overheating protection for heating elements and motors inside the dryer chamber.  

Causes of a faulty fuse can include normal wear from consistent temperature exposure. Overheating events may also burn out the fuse prematurely.

Symptoms of an issue include: 

• Inability to achieve proper drying temperatures
• Repeated shutoffs or interruptions of cycles  
• Loose connection or missing fuse placement

This OEM fuse assembly is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, and Roper models.

The Thermistor is an OEM part for Whirlpool dryers. This part measures the temperature inside the dryer drum and sends this information to the control board, which regulates the heat to ensure efficient drying.  

Causes of a bad thermistor can include regular wear and tear, exposure to high temperatures, or electrical faults.

Symptoms of a bad thermistor include:

• Dryer not heating or overheating
• Clothes taking longer to dry
• Inconsistent drying performance
• Error codes related to temperature issues

This OEM Whirlpool part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper and some Kenmore models.

The Cycling Thermostat is an OEM part for Whirlpool dryers. This thermostat regulates the temperature inside the dryer by cycling the heating element on and off to maintain a consistent temperature.  .

Causes of a bad cycling thermostat can include wear and tear over time, electrical faults, or damage due to overheating. 

Symptoms of a bad Cycling Thermostat include:

• Clothes taking too long to dry
• The dryer not heating at all
• The dryer overheating
• Erratic or inconsistent drying temperatures

This OEM Whirlpool part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper and some Kenmore models.

This cycling thermostat regulates exhaust temperature by switching the heater on and off to maintain proper drying heat. Replacing a failed thermostat restores consistent temperatures, helps auto-dry timing, and protects against fabric-damaging overheating.

• Controls the heating circuit to maintain target drying temperatures
• Provides temperature feedback for accurate auto-dry operation
• Common symptoms: long dry times, very hot drum/cabinet or scorching odors, auto-dry not advancing correctly, or no heat if the thermostat fails open
• Typically mounted on the blower housing to sense exhaust air temperature

• Disconnect power; for gas dryers, also shut off the gas supply
• Access the thermostat (commonly on the blower housing); remove the necessary panel(s)
• Transfer wires one at a time to the new thermostat and mount it flat against the housing
• Reassemble, verify clear venting/airflow, and run a test cycle

This high-limit safety thermostat monitors temperature on the dryer's heater housing and opens the heating circuit if temperatures climb too high. It helps protect components from overheating and can restore safe, reliable heating when the original control has failed. What it does

• Monitors heater housing temperature and opens the circuit on overheat
• Acts as a safety backup for the heating system to prevent damage
• Failure symptoms can include: dryer runs but no heat, intermittent heat that stops mid-cycle, or the thermostat testing open at room temperature
• Repeat trips often indicate restricted airflow; check venting and lint buildup

• One high-limit thermostat

• Disconnect power; for gas models, also shut off the gas supply
• Note wire locations, remove the old thermostat from the heater housing, and transfer wires to the new part
• Mount the thermostat flush to the housing for proper sensing; secure with existing hardware
• Before reassembly, clear lint and ensure proper airflow through the lint screen, duct, and exterior vent

This multi-temperature cycling thermostat regulates the dryer's drum heat, switching the heater on and off to match the temperature setting you choose. It can help restore consistent drying if temperatures are erratic, loads run too hot, or cycles take too long.

• Maintains target temperature by opening and closing the heater circuit across multiple heat settings
• Provides calibrated temperature control for safe, efficient drying
• Failure may present as no heat or low heat, overheating, very long dry times, or inconsistent temperatures
• Intended for models with multiple temperature selections

• Unplug the dryer; shut off gas supply if applicable. Allow the appliance to cool before servicing.
• Take a photo of wire positions; move wires to the new thermostat one at a time to matching terminals and ensure snug connections.
• Remove/install mounting screws and seat the thermostat flat against the mating surface for proper sensing.
• After reassembly, clear lint passages and verify proper vent airflow.

• If there's no heat at all, also check the thermal fuse, high-limit thermostat, heating element (electric), or igniter/burner components (gas).
• Restricted venting can mimic thermostat issues and cause overheating or long dry times.

The Thermal Cutoff is an OEM replacement part for Whirlpool dryers. This cutoff component plays a crucial role in starting and stopping power to the dryer during operation. It does so through a sensitive thermal limiter that responds to temperature changes inside the dryer drum. 

Causes of a bad cutoff can include damage or wear to the thermal limiter over time, loosening of internal wiring connections, or issues with the cutoff's electronic components. 

Symptoms of a bad thermal cutoff include: 

• The dryer not turning on at all 
• The dryer fails to turn off after a full cycle
• Fluctuations in heat output during drying
• Buzzing or clicking noises coming from the cutoff area

This OEM Whirlpool part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models. 

This sensor harness connects the dryer's moisture sensor bars to the main wiring, helping the control or timer read moisture levels so Auto Dry cycles can advance and deliver consistent, reliable drying performance.

• Provides the electrical path between the moisture sensor bars and the control/timer
• Enables the dryer to sense wet fabrics and adjust or advance Auto Dry cycles
• A damaged or open harness can cause Auto Dry to not advance, run too long, or stop early
• Contribute to inconsistent dry times or a "Sensing" indicator that behaves abnormally

• Disconnect power before servicing
• Access the sensor bars at the front bulkhead; note wire routing and clip locations
• Transfer routing/clips from the old harness; connect to both sensor bars and the main harness plug, ensuring snug terminals and clear wire paths
• Restore power and run an Auto Dry test; inspect/clean the sensor bars and check harness continuity

This internal-bias thermostat regulates dryer drum temperature by cycling the heat on and off, helping maintain consistent drying performance and protect against overheating.

• Controls the cycling temperature of the heating circuit to prevent underheating or overheating
• Helps resolve symptoms like no heat, not enough heat, long dry times, or temperature swings
• A faulty thermostat may cause overheating that can trip the thermal fuse
• Located on the blower housing on many models

• Disconnect power and shut off gas (for gas dryers) before servicing
• Access the blower housing; note wire positions and transfer one at a time
• Mount the thermostat flush to the housing for proper sensing
• After installation, run a test cycle to verify proper heating

This safety thermostat monitors temperature at the dryer's air inlet and opens the heater circuit if temperatures climb too high. Replacing a failed unit restores proper heat control and helps protect the dryer from overheating damage. What it does:

• Senses inlet air temperature and interrupts power to the heater when a high limit is reached
• Helps prevent overheating and repeat thermal fuse failures due to restricted airflow
• Failure symptoms include no heat, intermittent heat, very hot cabinet, or a burnt odor
• Supports consistent drying performance by maintaining safe operating temperatures

• 1 thermostat

• Disconnect power; turn off gas supply for gas models
• Thermostat is typically mounted on the inlet duct or near the heater/blower housing; refer to your model's diagram for location
• Move wires one at a time to the new thermostat; reuse existing mounting hardware
• After replacement, clean the lint path and verify proper vent airflow to prevent repeat failures

This thermostat is a temperature-sensitive switch used in the appliance's heating circuit. It opens and closes at a specific temperature to regulate or limit heat, helping maintain correct operation and protect components from damage due to overheating.

• Monitors temperature and switches the heating circuit on/off at its preset trip point
• Helps prevent overheating and heat-related component damage
• Failure symptoms can include no heat or underheating, overheating or burnt odors, or heat that won't shut off
• May cause intermittent heating or frequent cycling as the unit warms and cools

• Disconnect power and allow the appliance to cool completely; shut off gas supply if applicable
• Access the thermostat, note/photograph wire positions, and transfer wires one at a time to the new part
• Mount securely against the proper surface/bracket so the sensor has good contact
• Restore power and test operation; if issues persist, diagnose related heating components per the service manual

The Thermal Fuse is an OEM part for Whirlpool dryers. This part prevents the dryer from overheating by cutting off power to the heating element if the dryer exceeds a safe temperature. It helps protect the appliance and home from potential fire hazards caused by overheating.

Causes of a bad thermal fuse can include lint buildup restricting airflow, a malfunctioning thermostat, or excessive load causing the dryer to overheat.  

Symptoms of a bad thermal fuse include:

• Dryer not starting
• Dryer not producing heat
• Dryer shutting off mid-cycle
• No power to the dryer despite other electrical components functioning

This OEM Whirlpool part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper and some Kenmore models.

This thermostat monitors temperature and opens or closes its electrical contacts to control and protect the appliance's heating circuit. Replacing a failed thermostat restores stable temperatures and helps prevent nuisance shutdowns or persistent no-heat issues. What it does:

• Senses temperature at its mounting location and switches the circuit on/off as designed
• Protects the heating system by interrupting power when temperatures exceed its rated limit
• Helps maintain consistent operation when the original thermostat is stuck open/closed or out of calibration
• Typical symptoms: no heat or intermittent heat, overheating/safety shutdowns, or failed continuity when tested cool

• 1 thermostat

• Disconnect power (and shut off gas supply if applicable) before servicing
• Note wire locations and transfer one at a time to the new thermostat
• Mount securely in the original position to ensure proper temperature sensing
• After installation, run a test cycle and monitor operation/temperature

This cycling thermostat regulates your dryer's internal air temperature by switching the heat source on and off, helping prevent overheating and keeping drying performance consistent. Replace it if temperatures are erratic, items run too hot, or dry times increase. What it does:

• Monitors drum air temperature and opens/closes to control the heater
• Maintains stable temperatures across fabric/temperature settings
• Failure symptoms include no or low heat, overheating/scorch smells, long dry times, or inconsistent cycling
• Helps protect against damage from excessive heat when functioning correctly

• 1 cycling thermostat

• Disconnect power; if it's a gas dryer, also shut off the gas supply
• Allow the unit to cool; access the thermostat (typically on an internal air duct or blower housing); note wire positions
• Transfer wires to the new thermostat one at a time; mount flush against the metal surface; do not overtighten
• After installation, clean lint passages and ensure proper airflow and temperature control

This thermal limiter (89°C) is a one-time, temperature-sensitive safety device that opens the circuit if internal temperatures rise too high. Replacing a failed limiter helps protect the appliance from overheating and can restore normal operation. What it does:

• Monitors temperature in the airflow/heating path and opens around 89°C to interrupt power when overheating occurs
• Helps protect wiring, controls, and heater components from thermal damage
• A blown/open limiter can cause: appliance won't start, no heat, or stops mid-cycle
• Often indicates an underlying overheating issue that should be corrected

• 1 thermal limiter

• Disconnect power (and gas supply if applicable) and allow the unit to cool before servicing
• Access the limiter per the service information; note wire positions and transfer leads one at a time
• Replace only with the correct rated limiter; never bypass this safety device
• After installation, clear airflow restrictions and verify proper venting and heater/thermostat operation