Refrigerator Start Switch Stack Parts

Fix a refrigerator that won't turn off the light when the door closes with this door switch housing. Common fix for interior lights staying on.

Refrigerator won't start or runs continuously? This PTC thermistor start relay controls compressor startup by increasing resistance as it heats up.

The Refrigerator Door Switch is an essential component for maintaining the optimal performance of your Samsung refrigerator. This genuine OEM part ensures reliable operation by accurately detecting when the door is opened or closed, which helps control the interior light and the cooling system effectively. Crafted with durability in mind, this switch withstands regular use and provides consistent functionality over time. Compatible with a wide range of Samsung refrigerator models, the Refrigerator Door Switch offers a seamless fit and easy installation, allowing you to restore your appliance's performance quickly. By replacing a faulty or damaged door switch with this genuine OEM part, you can prevent unnecessary energy consumption and ensure that your refrigerator maintains the proper temperature to keep your food fresh. Trust in the quality and reliability of this Refrigerator Door Switch to enhance the efficiency and longevity of your Samsung appliance.

Kit includes relay, overload, cover and instructions.

This controller is the appliance's electronic control board. It monitors sensors and manages cooling system operations so temperatures stay stable. Replacing a failed board can restore consistent cooling performance and responsive controls.

• Manages compressor and fan run times to maintain the set temperature; failures can cause warm temps, overcooling, or short cycling
• Coordinates automatic defrost on applicable models; faults may lead to frost buildup and restricted airflow
• Processes input from temperature sensors and user settings; issues can make controls unresponsive or erratic
• Drives status lights/alarms on applicable models; malfunctions may trigger false alarms or no indications

• Disconnect power to the appliance before servicing
• Use ESD protection; handle the board by the edges to avoid component damage
• Photograph wiring and move connectors one at a time to the new board to ensure correct placement
• Reuse original mounting hardware and ensure all connections are fully seated before restoring power

This evaporator fan blade mounts on the fan motor and circulates cold air across the evaporator coils and throughout the compartments. Replacing a cracked, warped, or loose blade restores proper airflow and stable temperatures.

• Moves air across the evaporator to distribute cooled air evenly
• Helps maintain consistent refrigerator and freezer temperatures
• Common symptoms include weak or no airflow, warm spots, frost buildup on the evaporator cover, and rattling/scraping noises
• Replace if the blade is damaged or spins loosely on the motor shaft

• Disconnect power before servicing
• Remove shelves/bins and the rear evaporator cover to access the fan
• Note blade orientation and seating depth; pull the old blade straight off the motor shaft
• Press the new blade on until fully seated; verify free spin and proper clearance before reassembly

Fridge light won't turn off or stays dark? This door switch detects when the door opens/closes to control interior lighting. Easy 2-minute DIY fix.

Compressor won't start or refrigerator not cooling? This relay and overload kit restores compressor function. DIY-friendly, most installs under 15 minutes.

Fix a refrigerator that won't start or hums but doesn't run with this compressor start capacitor. Restores reliable cooling when the compressor fails to start.

Fix a refrigerator that clicks but won't start or cycles on and off repeatedly. This compressor start relay powers the start winding for reliable cooling.

Fixes refrigerator not cooling or compressor not starting. This starter relay energizes the compressor start winding for reliable operation. DIY repair.

Fix a refrigerator that clicks but won't start or runs warm. This compressor start relay restores reliable startup. Simple DIY repair in under an hour.

Fixes a refrigerator that won't cool while lights and fans work. This thermal overload protector prevents compressor damage. DIY install in 15 minutes.

Refrigerator won't start or stops running? A failed capacitor disrupts motor circuits. This film radial capacitor restores voltage stability and operation.

Start relay for refrigerator compressors that helps the compressor begin running at power-up. Replacing a failed relay can restore normal starting behavior and resolve common startup symptoms. What it does

• Provides the initial start current path to the compressor during startup.
• Allows the compressor to reach running speed, then drops out once the motor is running.
• Common symptoms a bad relay may cause: compressor clicking, humming without starting, intermittent cooling or frequent cycling.
• Installed as the electrical component used only on compatible compressor assemblies.

• Disconnect power to the appliance before servicing to avoid electrical shock.
• Access the relay at the compressor; remove and replace the relay only after confirming diagnostics.
• Dispose of the old electrical part per local regulations.