Micro Door Switch 3405-001034
$37.05
On Order
- Fix Number:
- FIX4131192
- Manufacturer #:
- 3405-001034
- Manufactured by:
- Samsung
Product Description
-
Works with the following brands:Samsung
-
Works with the following products:Microwave, Range, Microwave Oven Combo, Wall Oven
-
Fixes the following symptoms:Doesn’t shut off, No heat, Won’t turn on
-
Part# 3405-001034 replaces these:AP4044834, 111698, 3405-000178, 3405-001034
- Works with the following brands:
- Samsung
- Works with the following products
- Microwave, Range, Microwave Oven Combo, Wall Oven
- Fixes the following symptoms
- Doesn’t shut off, No heat, Won’t turn on
- Part# 3405-001034 replaces these:
- AP4044834, 111698, 3405-000178, 3405-001034
Part Number Cross Reference
Videos For installing this part.
Replacing your Micro Door Switch

Questions and Answers
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Lizbeth
September 14, 2022
What parts do I need to replace the microwave door switch? My microwave no longer heats up food.
For model number ME18H704SFG

Hello Lizbeth, thank you for contacting us. If your microwave works fine but is not heating the food then the most probable cause is a faulty high-voltage diode, part number FIX423563. The second most probable cause can be a defective door switch. If you want to replace the door switch, part number FIX4131192, please watch the attached video. If you would like assistance placing an order, please contact customer service. Good luck with your repair!

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Phil
March 1, 2023
What part do I need to replace so light and fan turns off when door is closed?
For model number XL 1800

Hi Phil,
Thank you for your question. It sounds like the door switches are malfunctioning and they will need to be replaced. Before we can provide you with information on the door switches, we will need the model number from from the microwave. XL 1800 is a series number. We have included a link from our website that you may use to find the model number on it. If you could resubmit your question with this information, we would be happy to help you. We look forward to hearing from you!
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Model Compatibility
This part works with the following models:
Fix Number: FIX4131192
Manufacturer Part Number: 3405-001034
Manufacturer Part Number: 3405-001034
Brand
Model Number
Description
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Mail-In Recycling Rebate
Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.