Jvm149dbh02 Parts

This temperature thermistor is the sensor that lets the control board monitor and regulate appliance temperature for reliable cooling performance. Replacing a failing thermistor can restore proper temperature control and cycling. What it does:

• Senses internal temperature and sends readings to the control board
• Helps the compressor, fans, and defrost system run at the right times
• Commonly linked to symptoms like incorrect temperatures, overcooling, or frequent on/off cycling
• A faulty thermistor can cause improper defrost timing or erratic cooling behavior

• Disconnect power before inspecting or replacing the sensor to avoid shock
• Handle the sensor and wiring connector gently to avoid damage
• Mount the sensor in the original location and secure wiring per OEM routing

This nut assembly secures an appliance component to its mounting point, restoring a solid connection and preventing unwanted movement. Replace a damaged or missing nut to stop rattling and keep parts aligned for reliable operation. What it does:

• Fastens a panel, bracket or component to its mounting stud or bolt to maintain proper alignment.
• Restores a secure connection when the original nut is stripped, corroded or missing.
• Helps stop rattling, looseness or parts that won't stay in place.
• Works as a direct replacement to restore proper fit and function.

• Disconnect power (and water if applicable) before beginning any repair.
• Use the correct-size socket or wrench; avoid cross-threading when installing.
• Tighten snugly but do not overtighten — replace mating hardware if threads are damaged.

This 10-watt halogen lamp restores clear lighting in select microwave models. Replace a burned-out bulb so you can see the cavity or the cooktop below more easily during use and keep visibility as intended. What it does:

• Provides illumination inside the microwave cavity or for the cooktop surface, depending on model
• Restores normal brightness after the original bulb has failed
• Common symptoms include no light, dim or flickering light, or intermittent operation
• Use only the specified wattage and lamp type for your model to ensure proper operation

• 1 halogen lamp

• Disconnect power by unplugging the unit or switching off the circuit breaker before servicing
• Allow the area and old bulb to cool completely before handling
• Handle the glass capsule with a clean cloth or gloves; oils from skin can shorten bulb life
• Reinstall any lens or cover securely before restoring power

This magnetron thermostat assembly helps prevent magnetron overheating by opening the circuit when temperatures get too high, protecting microwave components and helping restore normal operation once cooled. Fits the OEM thermostat function for safe thermal control. What it does:

• Senses excessive magnetron temperature and interrupts power to prevent overheating
• Helps stop microwave heating when the magnetron runs too hot or thermal limits are exceeded
• Common symptom: microwave powers on but does not heat or intermittently fails to heat
• Restores normal operation after cooling if no other faults are present

• Disconnect power and fully discharge the high-voltage capacitor before servicing
• Replace only with the correct OEM thermostat assembly to ensure proper fit and safety
• Handle with care; avoid shorting contacts or damaging terminal connections

This capacitor helps the refrigerator compressor start and run more reliably by providing the motor with an extra electrical boost when needed. Replacing a failing capacitor restores proper starting torque and improves cooling consistency. What it does:

• Provides the extra electrical charge the compressor motor needs to start and maintain normal operation
• Reduces hard-starting or repeated starting attempts that can overheat the compressor
• Can stop or reduce humming, clicking, or nonstop running caused by a weak start circuit
• Supports stable compressor performance for consistent refrigerator temperatures

• One capacitor (single unit)

• Always disconnect power to the appliance before servicing electrical components
• Discharge the capacitor before touching terminals to avoid shock
• Inspect wiring and mounting; replace only with the exact OEM part number

This mount vent motor cover secures and protects the dryer vent motor assembly so the motor stays aligned and free from debris. It helps reduce abnormal noise and vibration while maintaining safe airflow through the vent housing. What it does:

• Secures the vent motor to the housing to keep the motor stable during operation
• Protects the motor from lint, dust, and foreign objects that can cause damage
• Helps reduce rattling, vibration, and noise caused by a loose motor mount
• Maintains proper airflow routing around the vent motor for efficient operation

• Disconnect power to the appliance before starting any repair
• Use basic hand tools; retain or replace any mounting screws as needed
• Watch for sharp sheet-metal edges and wear gloves to protect your hands
• Verify motor alignment and secure fasteners snugly but avoid over-tightening