Maytag Refrigerator MBB2256GEW Freezer section too warm

The Run Capacitor is an OEM part for Whirlpool refrigerators. It is responsible for helping the compressor motor start and run efficiently by providing an extra electrical boost. This component ensures that the refrigerator operates smoothly and maintains the correct temperature by stabilizing the compressor's performance.

Causes of a bad run capacitor can include electrical surges, age-related wear, or overheating. When the capacitor fails, the compressor may struggle to start or run continuously, leading to inefficient cooling or a non-functional refrigerator.

Symptoms of a bad run capacitor include:

• The refrigerator not cooling properly
• The compressor not starting or running intermittently
• Unusual clicking noises from the refrigerator

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

This OEM Replacement Part is a high-quality, 2-watt condenser fan motor for Whirlpool refrigerators.The motor is designed to optimize your refrigerator's cooling performance. This 115-volt motor operates with a clockwise rotation.  

Symptoms of a bad condenser fan motor kit include:

• Gradual rise in interior freezer temperatures
• Inability to maintain consistent cooling performance  
• Loud buzzing or grinding noises coming from inside
• Tripped breakers or failure to restart after service

Causes stem from normal wear of ball bearings as the high-efficiency motor operates continuously. Exposure to dust or debris introduced through openings accelerates wear over many years of use.

This OEM part is also compatible with brands including Kenmore, KitchenAid, and Danby.

The Relay and Overload is an OEM replacement part for Whirlpool refrigerators. These electronic components regulate key refrigerator operations and safety measures. The relay controls the start and stop of refrigeration components like the compressor and condenser fan motor.

Symptoms of a bad relay and overload include:

• Refrigerator failing to consistently cool or maintain temperature
• Buzzing or humming noises coming from cooling areas
• Tripped circuit breakers

Causes can include defective relay contacts, a burned-out overload, or worn-out electrical components internal to either part.

This OEM Whirlpool replacement is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, and select Kenmore fridge models as well. 

The Evaporator Fan Motor is an OEM part for Whirlpool refrigerators. It is responsible for circulating air over the evaporator coils, which helps to maintain a consistent temperature throughout the refrigerator and freezer compartments. It operates at a power requirement of 115V, 60Hz, and 0.14A, featuring a shaft that measures 1/8" in diameter and 5/8" in length. 

Causes of a bad evaporator fan motor can include electrical failures, wear and tear from continuous use, or obstruction from debris that hinders the fan's movement. A malfunctioning fan motor can lead to uneven cooling and compromised performance of the refrigerator.

Symptoms of a bad evaporator fan motor include:

• Inconsistent temperatures in the refrigerator or freezer
• Unusual noises coming from the fan area
• The refrigerator running continuously without cycling off
• Frost buildup on the evaporator coils

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

The Defrost Thermostat Kit is an OEM part for Whirlpool refrigerators. It regulates the temperature in the freezer during the defrost cycle, ensuring that the defrost heater activates to melt any frost buildup and then turns off to maintain the proper freezer temperature. This thermostat opens at 42°F and closes at 30°F. This mechanism allows for short, controlled heating periods to melt frost without affecting the contents of the appliance.

You should replace this defrost thermostat kit if it becomes defective. Common causes of a bad defrost thermostat include electrical failures, prolonged exposure to extreme temperatures, or wear and tear over time.

Symptoms of a bad defrost thermostat include:

• Frost buildup in the freezer
• The refrigerator running continuously without cycling off
• The freezer not maintaining the correct temperature
• Water leaks from the freezer during the defrost cycle

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

This refrigerator defrost timer automatically starts and ends the defrost cycle to melt frost from the evaporator coils. Replacing a failed timer restores consistent cooling performance and helps prevent frost buildup that can restrict airflow.

• Controls the timed switch between cooling and defrost to keep evaporator coils clear of frost
• Common symptoms of failure: heavy frost on the evaporator or back panel, fresh food section too warm, unit runs constantly, or won't resume cooling after defrost
• Restores proper frost removal and airflow for stable temperatures
• Designed to match the original timer's function and wiring connections for applicable models

• Disconnect power before servicing; wear cut-resistant gloves
• Access location varies by model—often in the fresh food control housing or rear machine compartment
• Photograph/label wire positions and transfer them to the matching terminals on the new timer
• Reuse original mounting hardware and install in the same orientation as the original

This is the mechanical cold-control thermostat for the freezer. It senses temperature and switches the cooling system on and off to maintain your selected setting, restoring steady freezer temps and normal compressor cycling.

• Regulates freezer temperature by opening/closing electrical contacts to control cooling
• Symptoms of a failing control include freezer too warm or too cold
• Unit runs constantly, won't start, or won't shut off at set point
• Temperature knob feels unresponsive or no distinct "click" when turned

• Disconnect power before servicing
• Access the control housing; note wiring and transfer leads one at a time
• Route the sensing tube exactly as original; do not kink, pinch, or cut it
• Set to a mid setting after install and allow up to 24 hours for temps to stabilize