Assy-Case Sensor Parts

Fix ice maker frost buildup with this refrigerator defrost cable. Connects ice maker to defrost system to melt frost and maintain ice production.

This oven temperature probe is the internal sensor that monitors cooking cavity temperature so the oven control can regulate heat for accurate cooking and bake results. It's a direct-replacement sensing probe for compatible Bosch ovens. What it does:

• Measures internal oven temperature and sends readings to the control board
• Allows the oven to maintain set temperatures for consistent cooking
• Common symptoms of a failing probe: inaccurate oven temps, oven not reaching set temperature, or temperature-related error codes
• Works with the oven's control system to help cycle heating elements or gas valve

• Disconnect power to the appliance before servicing to avoid shock hazard
• Handle the probe and its wiring gently; avoid sharp bends or pulling on connectors
• Verify connector orientation and secure connections to the control board per OEM diagram

This probe thermistor monitors interior temperature and sends readings to the control board so your appliance can maintain the correct cooling cycle. It replaces a failed or inaccurate sensor to help restore proper temperature regulation. What it does:

• Senses air or evaporator temperature and reports it to the control module
• Commonly related to warm/freezing issues, incorrect temperature readings, or erratic cycling
• Used by the control system to trigger fans, defrost, and compressor operation as needed
• Works as a direct replacement for the listed OEM temperature probe

• Disconnect power before replacing to avoid shock or damage
• Handle the sensor tip and wiring gently to avoid damage to the element or insulation
• Route and secure the wiring so it does not contact moving parts or hot surfaces

If your air conditioner won't start or shuts down unexpectedly, a failed compressor overload protector is often the cause. This simple swap restores starts.

This fixed thermostat monitors and limits temperature to protect the appliance's system and components. It's a simple, non-adjustable sensor/limit switch used where a set cutoff temperature is required for safe operation. What it does:

• Opens or cuts power when the monitored temperature reaches its fixed limit to prevent overheating
• Helps stop continuous heating cycles caused by a failed control or sensor
• Commonly used as a safety cutoff in temperature-control circuits
• Can resolve symptoms like persistent overheating, failure to stop heating, or temperature-related shutdowns

• One fixed thermostat (single unit)

• Disconnect power before inspecting or replacing the thermostat to avoid shock or damage
• Handle gently; avoid bending terminals or stressing sensing elements

This rinse aid sensor detects the presence/level of rinse aid and signals the dishwasher control so the dispenser and cycle logic respond correctly. Replaces a failed sensor to restore proper rinse-aid detection. What it does

• Acts as a reed-style sensor that notifies the control when rinse aid is present
• Helps the dispenser and control board make rinse-aid–related decisions
• Commonly replaced when rinse-aid indicators fail or rinse-aid detection errors occur
• Small, low-voltage sensing device used in the dishwasher dispenser area

• One rinse aid sensor (reed switch)

• Disconnect power to the appliance before starting any service
• Access may require removing the door inner panel or dispenser assembly; follow the service manual
• Handle gently and avoid bending the sensor leads; ensure secure electrical connections

Dryer not heating or leaving clothes damp? This thermostat with sensing cable regulates temperature and prevents overheating. Easy DIY repair part.

A 15 amp cartridge fuse that protects appliance electrical circuits from overcurrent, helping prevent damage to controls and components. Fits into inline fuse holders or boards where that specific fuse rating is required. What it does

• Interrupts circuit power when current exceeds 15 amps to protect wiring and electronics
• Commonly linked to symptoms like no power to controls, unresponsive display, or appliances that won't start
• Designed to be replaced when visibly blown or when continuity test fails
• Works as the exact rated safety fuse specified for compatible appliances

• One 15 amp cartridge fuse

• Disconnect all power to the appliance before accessing or replacing the fuse
• Replace with the identical fuse type and 15 amp rating only; do not substitute different ratings
• Handle carefully and mount fully seated in its holder or on the PCB as designed
• If the new fuse fails again immediately, stop — repeated failures indicate underlying electrical faults

This sensor detects moisture levels inside the microwave cavity during cooking and communicates with the control board to adjust cook times automatically. It is a key component for auto-cook and sensor-reheat functions. Replace this sensor if the microwave fails to properly detect doneness, overcooks or undercooks food on sensor settings, or displays a sensor error code.

This defrost thermostat helps control the refrigerator/freezer defrost cycle by sensing evaporator temperature and allowing the heater to run when frost removal is needed. Replaces a failed thermostat to restore normal defrost operation. What it does:

• Closes when the evaporator is cold so the defrost heater can run, then opens when the coil warms to stop defrosting
• Helps prevent excessive frost and ice buildup on the evaporator coil
• Common symptom: visible frost or ice on evaporator, excessive frost buildup, or defrost heater running constantly/ not at all
• Works with the defrost system to maintain efficient cooling performance

• One defrost thermostat

• Disconnect power to the appliance before starting any repair
• Mount on or near the evaporator coil as originally installed; secure wiring away from moving parts
• Inspect the harness and connector for damage; replace if corroded or brittle
• Test for continuity with a multimeter to confirm thermostat function before and after installation

This switch sensor is a direct-replacement sensing device that detects the position/state of a moving component and sends that signal to the appliance control for reliable operation. It restores correct sensing when the original fails. What it does:

• Detects and reports a component's open/closed or engaged/disengaged position to the control
• Helps the appliance start and change cycles only when the mechanism is in the correct position
• Can resolve symptoms such as no response from the control, intermittent operation, or cycles that won't advance
• Provides a direct electrical/mechanical interface between the moving part and the control system

• One switch sensor

• Disconnect power to the appliance before starting any repair
• Match this part number to the failed sensor before installing
• Handle wiring and connectors carefully; avoid forcing tabs or pins
• Test operation after installation and restore power only when all connections are secure

Dryer overheating or shutting off? This safety thermostat detects excessive heat and cuts power to prevent thermal damage. Direct replacement part.

Washer not heating or cooling properly? This thermistor temperature sensor assembly measures internal temps and sends readings to the control board.

This thermistor is the refrigerator temperature sensor that helps the control board monitor and regulate cooling. Replacing a faulty sensor restores accurate temperature readings and consistent cooling performance. What it does:

• Measures internal refrigerator/freezer temperature and sends readings to the control board
• Helps the control board adjust compressor and fan operation for stable temperatures
• Can cause incorrect temperature display or uneven cooling when it fails
• Linked to excessive running, frequent defrost cycles, or poor cooling performance

• Disconnect power to the appliance before servicing to avoid shock or damage
• Handle the sensor and wiring harness carefully; avoid kinking or damaging the lead
• Ensure the connector is fully seated and any mounting clip or bracket is secured
• Some panel removal may be required; follow for access and reassembly

Fix a dryer that won't heat properly or overheats. This cycle thermostat regulates temperature during heating cycles. Easy DIY repair in under an hour.