Jvm163ch003 Parts

This thermostat is a temperature-sensitive safety switch used in LG microwaves. It monitors internal temperature and opens the circuit when overheating is detected to help protect components from heat damage.

• Monitors temperature at its mounting location inside the microwave
• Opens on overtemperature to interrupt power for safety
• Depending on model/location, a failed or open thermostat can cause no heat, the unit shutting off mid-cycle, or no power until it cools
• Helps prevent damage to the magnetron, cavity, and wiring due to overheating

• Unplug the microwave before service; the high-voltage capacitor can retain a dangerous charge
• Note wire positions, remove mounting screws, and install the new thermostat flat against the surface for proper heat sensing
• Reassemble and test; ensure vents and filters are clear to maintain proper airflow and prevent future overheating

This factory glass panel replaces a cracked, shattered, or missing original, restoring a clean, safe cover/viewing surface on your appliance. It helps protect internal areas from splatter and keeps the assembly looking and fitting the way it should.

• Replaces a damaged glass component within the original assembly on applicable models
• Restores a clear, smooth surface for proper appearance and function
• Helps shield underlying parts from spills, grease, and debris
• Common symptoms: cracked or shattered glass, missing piece, sharp edges, looseness/rattling

• Disconnect power before servicing; allow all surfaces to cool
• Wear cut-resistant gloves and eye protection; handle edges carefully
• Support the panel/door during removal and installation to prevent stress on frames/hinges

Fixes loud grinding or coffee grinder noise from microwave. Simple DIY repair with 2 screws and wire connectors. Located on top, typically takes under 30 minutes.

Microwave tripping breaker or won't heat? This thermal cutoff thermostat monitors temperature to prevent overheating. Straightforward replacement.

Microwave won't heat? A failing high-voltage capacitor disrupts the heating circuit. This part stores electrical energy for consistent operation.

Threaded nut assembly secures internal components in your microwave. Replace if stripped, worn, or missing to eliminate rattling and maintain alignment.

Truss head tapping screw secures panels, brackets, and covers in appliances. Replaces missing or damaged fasteners to restore snug fit and alignment.

Microwave shuts down during use? This thermal cutoff thermostat prevents overheating by interrupting power when temperatures exceed safe limits.

Fix a microwave that won't heat or makes loud humming noises. This high voltage capacitor often fails when the magnetron can't generate heat properly.

Microwave won't power on after overheating? This thermal cutoff thermostat prevents damage by shutting down at unsafe temperatures. DIY repair.

Secures microwave to wall cabinet mounting bracket. Replace if cracked, stripped, or missing to restore proper cabinet installation and stability.

Secures microwave components to their mounting points. Replace this nut assembly if damaged, missing, or worn to prevent rattling and keep parts aligned.

Microwave not heating? This magnetron generates microwave energy to cook food. Moderate DIY repair—requires disassembly and careful handling of parts.

Microwave not heating? The high voltage diode converts power for the magnetron. DIY-friendly repair with proper safety precautions. Discharge capacitor first.

This is a truss-head tapping screw used to secure trim, panels, and small assemblies on compatible LG appliances. It provides a low-profile, wide-bearing head that helps hold parts flush and resist pull-through. What it does:

• Fastens plastic and sheet-metal components where a self-tapping thread is needed
• Truss head spreads load to prevent damage to soft or thin materials
• Helps secure control panels, brackets, or trim pieces that require a low-profile head
• Common replacement when original mounting screws are missing, stripped, or corroded

• One truss-head tapping screw

• Use the correct screwdriver bit and moderate torque to avoid stripping the screw or workpiece
• Start threading straight and let the screw form threads without forcing at an angle
• Disconnect power and follow appliance-specific service safety procedures before working internally
• Replace any damaged mating threads or clips for a secure fit

This fan motor assembly cools the magnetron inside the microwave by circulating air to prevent overheating during operation. It includes the motor and fan blade as a complete unit. Replace this assembly if the microwave shuts off unexpectedly due to overheating, makes unusual noises during use, or the fan is no longer spinning.