Ptc Parts

This door switch is a replacement push-button switch that completes the circuit when the appliance door closes, restoring power or lighting. It helps return normal operation when a faulty door switch prevents the unit from running or the interior light from working. What it does:

• Detects door open/closed position and completes or interrupts power to controls or lights
• Commonly replaces a broken or non-responsive push-button that prevents the appliance from starting
• Fits into the door frame and connects to the existing wiring harness to signal closed/open status

• One door switch (WH12X10444)

• Disconnect power (unplug or shut off breaker) before attempting any service
• Remove the door trim or access panel as required for your model to reach the switch mounting
• Note wire locations or take a photo before disconnecting; reattach wires to the same terminals

This pressure switch detects and signals water level to the washer control so cycles fill and stop correctly. Replaces a failed level sensor to restore accurate fill control and prevent overfilling or incorrect cycle behavior. What it does

• Senses tub water level via a vacuum hose and tells the control when to stop filling
• Helps prevent overfilling, underfilling, or prolonged fill cycles
• Can cause no-fill, continuous-fill, or incorrect cycle problems when faulty
• Works as the electrical interface between the pressure/vacuum line and the control board

• Disconnect power to the appliance before starting; electrical shock risk
• Drain water and shut off water supply if needed to avoid spills when accessing the part
• Handle the vacuum hose and small fittings carefully; ensure vacuum line is seated and undamaged

This electrical harness is the main wiring assembly that routes power and signals between a fridge's control board and internal components, restoring proper electrical connections for reliable operation. What it does

• Connects the control board to components like lights, fans, sensors, and defrost/heater circuits
• Replaces damaged or corroded wiring that can cause intermittent function or component failures
• Helps resolve symptoms such as no lights, fans not running, intermittent cooling, or error codes related to open/shorted circuits
• Provides factory-style plug connections to maintain correct electrical routing and polarity

• One complete electrical/main wiring harness

• Always disconnect power before servicing electrical components to avoid shock
• Inspect connector pins and wiring for damage; replace harness if any connectors are broken or wires are burnt
• Route harness following existing clips and channels; avoid contact with sharp edges or moving parts

This overload protector helps keep the compressor from overheating and allows the fridge to start reliably. It replaces a failed thermal protector so the compressor can engage safely and prevent heat-related damage. What it does:

• Protects the compressor by interrupting current if the motor overheats
• Works with the start device to allow the compressor to start smoothly
• Commonly used when the compressor fails to start, only hums, or the refrigerator stops cooling
• Helps prevent electrical damage caused by repeated overheating or locked-rotor conditions

• One compressor overload protector (single unit)

• Disconnect power to the appliance before accessing electrical components
• Mount at the compressor per the original location and secure all electrical connections
• Inspect the start relay and wiring while replacing the overload—replace any damaged parts

This motor run capacitor helps the appliance motor start smoothly and maintain steady operation for reliable performance. Replacing a worn capacitor can restore normal motor function and reduce unusual noises or startup failure. What it does:

• Provides the phase shift and stored energy the motor needs to start and run smoothly
• Restores proper motor torque to prevent slow or stalled cycles
• Can resolve symptoms such as humming, failure to start, intermittent operation, or reduced motor speed
• Works with the motor's start/run circuit; intended for the specific OEM electrical system

• Disconnect power to the appliance before service to avoid shock hazard
• Discharge the capacitor before handling; use insulated tools and follow safe procedures
• Inspect mounting and wiring; replace with the identical capacitor type and rating