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KCMS18 - Overview
Models starting with KCMS18
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- KCMS185JBL (CBKEKAD) LG Wall Oven
- KCMS185JBL (AB1EKAD) LG Wall Oven
- KCMS185JBL (CB1EKAD) LG Wall Oven
- KCMS185JBL (BKEKAD) LG Wall Oven
- KCMS185JBL0 KitchenAid Microwave
- KCMS185JBL1 KitchenAid Microwave
- KCMS185JBL2 KitchenAid Microwave
- KCMS185JBL3 KitchenAid Microwave
- KCMS185JBL4 KitchenAid Microwave
- KCMS185JBL5 KitchenAid Microwave
- KCMS185JBT (CBSEKAD) LG Wall Oven
- KCMS185JBT (AB6EKAD) LG Wall Oven
- KCMS185JBT (CB6EKAD) LG Wall Oven
- KCMS185JBT0 KitchenAid Microwave
- KCMS185JBT0 (ABSEKAD) LG Range (Oven-Range)
- KCMS185JBT1 KitchenAid Microwave
- KCMS185JBT2 KitchenAid Microwave
- KCMS185JBT3 KitchenAid Microwave
- KCMS185JBT4 KitchenAid Microwave
- KCMS185JBT5 KitchenAid Microwave
- KCMS185JSS LG Microwave (LG Microwave Model KCMS185JSS Parts)
- KCMS185JSS (CSBEKAD) LG Wall Oven
- KCMS185JSS (AS1EKAD) LG Wall Oven
- KCMS185JSS (CS1EKAD) LG Wall Oven
- KCMS185JSS0 KitchenAid Microwave
- KCMS185JSS1 KitchenAid Microwave
- KCMS185JSS2 KitchenAid Microwave
- KCMS185JSS3 KitchenAid Microwave
- KCMS185JSS4 KitchenAid Microwave
- KCMS185JSS5 KitchenAid Microwave
- KCMS185JWH (AWHEKAD) LG Wall Oven
- KCMS185JWH (CWHEKAD) LG Wall Oven
- KCMS185JWH0 KitchenAid Microwave
- KCMS185JWH1 KitchenAid Microwave
- KCMS185JWH2 KitchenAid Microwave
- KCMS185JWH3 KitchenAid Microwave
- KCMS185JWH4 KitchenAid Microwave
- KCMS185JWH5 KitchenAid Microwave
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$21.45
Special Order
Micro Switch
Part #3B73362F
This microwave door switch provides power to the various components in the microwave when the door is in a closed position, and interrupts power when the door is open. This door switch is approximately 1 1/2 inches long, and has 2 metal prongs called terminals that extend from its body. If your microwave will not turn or heat properly, th...Read moreere could be an issue with the door switch. You can check the switch for continuity using a multi-meter. With the actuator button depressed, you should see continuity between these terminals. If there is no continuity the switch will need to be replaced.
NOTE: Before you begin this repair, first make sure your microwave is unplugged, and that your capacitor is discharged. A capacitor stores large amounts of electricity even when your microwave is unplugged.
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No Longer Available
$21.45
On Order
Microwave Micro Switch
Part #6600W1K001C
This micro-switch is designed for use in your microwave. The function of this part is to monitor the door latch position and communicate to the electronic control board whether the latch is open or closed. If your microwave does not provide heat, or will not start properly, you may need to replace the micro-switch. This part is approximat...Read moreely 1 inch in length and 3/4-inch in width. It is made of black plastic with two metal prongs. This is an OEM part sourced directly from the manufacturer. This part is sold individually. Be sure to disconnect the microwave from the power source before you begin this repair.
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$21.45
On Order
Micro Switch
Part #6600W1K001D
The door switch, often referred to as a primary interlock switch, provides power to the various components in the microwave when the door is in a closed position, and interrupts power when the door is open. This door switch is approximately 1 1/2 inches long, and has 2 metal prongs called terminals that extend from its body. Common sympto...Read morems related to a faulty primary door switch include: microwave will not turn/shut off, or the microwave will not heat properly. You can check the switch for continuity using a multi-meter. With the actuator button depressed, you should see continuity between these terminals. If there is no continuity the switch will need to be replaced.
NOTE: Before you begin this repair, first make sure your microwave is unplugged, and that your capacitor is discharged. A capacitor stores large amounts of electricity even when your microwave is unplugged.
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$11.77
On Order
Time Delay Fuse
Part #3B74133Q
The fuse-time delay may also be known as a line fuse or a microwave fuse, and it is a piece for your microwave. The function of this part is to shut off the microwave if there is a power surge, in order to protect your microwave from damage. You should consider having a service technician install this part as the high-voltage capacitors i...Read moren a microwave can contain a very harmful electrical charge, even when the microwave is unplugged and has been inactive for some time. The tools that would be needed to complete this installation include a Phillips screwdriver, an insulated screwdriver, and a pair of pliers.
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$89.70
In Stock
Door Interlock Switch Kit
Part #4392027
This part is a genuine manufacturer door interlock switch kit, also known as primary micro switch or microwave switch kit, for a microwave. The function of this part is to sense when the door of the microwave is open or closed. If the part is defective, the microwave will not start or will start when door is open. This kit contains two 15...Read more Amp, 125/250 Volt switches with 3/16 inch terminals. Be sure to disconnect power to microwave before replacing part. Use extreme caution when replacing microwave parts, as high-voltage capacitors can retain an electrical charge when unplugged. NOTE: This kit includes 2 single pole, double throw (SPDT) micro switches. As per the manufacture for the secondary interlock switch order part # 56001100.
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$36.85
In Stock
Motor Synchronous
Part #6549W1S011B
This AC synchronous motor is a genuine OEM replacement part specially made for microwaves. It operates on an alternating current, and it is responsible for rotating the turntable to ensure even heating of your food. The motor can fail due to physical damage or malfunctioning internal components such as the bearings. If your turntable is n...Read moreot rotating, you will need to replace the motor. You can find it underneath the microwave cavity, near the center. Disconnect the microwave from the power source and remove the cover. Turn the microwave over and remove the bottom panel to access the motor. Disconnect the motor from its mounting location, and then insert the new motor in its place. Ensure the new motor is securely attached before reassembling the appliance.
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No Longer Available
Single Shelf Holder
Part #WPR9800384
This support stud is sold individually. It is used to hold up wire shelves in refrigerators.
$21.45
Special Order
No Longer Available
Turntable Roller Guide
Part #WP8205178
This roller is located underneath the glass turntable. With the help of the motor, this roller helps to rotate the glass tray. This part takes the place of the coupling.
$9.62
On Order
Microwave Wave Guide Rivet
Part #WP4359508
This rivet is used for the stirrer cover/wave guide. They are sold individually.
$21.45
In Stock
Turntable Assembly
Part #5889W2A014D
This turntable assembly helps ensure even heating by smoothly rotating food during operation. The complete assembly provides stable support and consistent motion, contributing to improved cooking results and reliable performance.
Common Symptoms of models starting with KCMS18
How this model fails, and the parts that fix it.
No heat
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Won’t turn on
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Tray won’t turn
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Doesn’t shut off
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Door stuck closed
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Door not closing properly
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Noisy
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See how others fixed this model. Time, tools, difficulty, and steps that lead to victory!
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Search repair tips from other customers using simple keywords like "replace", "fit", "remove", "inspect". DIY doesn't mean you have to do it alone!
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Microwave would not rotate or heat up food.
52 of 77 people
found this instruction helpful.
After watching a few youtube videos, I used a phillips SD to take controll pannel off to access the switches that sense when microwave door is closed. Swapped out all 3 switched and mocrowave works like new. $20 fix (shipping included)
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