FFMV1645TSA Frigidaire Microwave - Overview

Sections of the FFMV1645TSA

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Manuals & Care Guides for FFMV1645TSA

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FUSE – Part Number: 5304509451
FUSE
★★★★★
★★★★★
(6)
PartSelect #: PS12071294
Manufacturer #: 5304509451
$31.65
  In Stock
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Door Switch – Part Number: 5304509459
Door Switch
★★★★★
★★★★★
(3)
PartSelect #: PS12071302
Manufacturer #: 5304509459
$54.49
  In Stock
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SWITCH – Part Number: 5304509460
SWITCH
★★★★★
★★★★★
(4)
PartSelect #: PS12071303
Manufacturer #: 5304509460
Are you having trouble with your Frigidaire, White Westinghouse, Electrolux, or Tappan microwave? When there's an issue with it starting correctly or even accidently when the door is open, you likely ...
$65.26
  In Stock
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Wave Guide Cover – Part Number: 5304509435
Wave Guide Cover
★★★★★
★★★★★
(7)
PartSelect #: PS12071278
Manufacturer #: 5304509435
$27.85
  In Stock
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Switch Holder – Part Number: 5304509457
Switch Holder
★★★★★
★★★★★
(3)
PartSelect #: PS12071300
Manufacturer #: 5304509457
Having issues with the door of your microwave not closing securely? This could be due to a faulty Frigidaire Microwave Oven Latch Hook. This essential component not only ensures the door stays closed ...
$55.76
  In Stock
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PLATE – Part Number: 5304509487
PLATE
★★★★★
★★★★★
(1)
PartSelect #: PS12071322
Manufacturer #: 5304509487
Hardware is not included. Must be ordered separately.
$71.11
  In Stock
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Microwave Grease Filter – Part Number: 5304509444
Microwave Grease Filter
PartSelect #: PS12071287
Manufacturer #: 5304509444
Sold individually. This grease filter is for microwaves. Grease filter traps grease from the exhaust air. Follow the instructions in the owner's manual when installing this part.
$94.11
  In Stock
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MOTOR – Part Number: 5304509440
MOTOR
★★★★★
★★★★★
(1)
PartSelect #: PS12071283
Manufacturer #: 5304509440
This motor rotates the glass turntable in the microwave and accepts a D- shaped shaft.
$130.28
  In Stock
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THERMOSTAT – Part Number: 5304509475
THERMOSTAT
★★★★★
★★★★★
(1)
PartSelect #: PS12071310
Manufacturer #: 5304509475
Dealing with a broken microwave can be a headache, but we're here to help with the Frigidaire Vent Thermostat. This critical piece isn't just important'it's essential for your microwave's safety and p...
$35.46
  In Stock
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ADAPTER – Part Number: 5304509485
ADAPTER
PartSelect #: PS12071320
Manufacturer #: 5304509485
$44.34
  In Stock
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LATCH – Part Number: 5304525298
LATCH
★★★★★
★★★★★
(2)
PartSelect #: PS16221433
Manufacturer #: 5304525298
Here's a replacement part you might need ? meet the genuine Frigidaire Door Latch. Designed specifically for certain Frigidaire, Electrolux, White Westinghouse, and Tappan microwaves, this excellent c...
$26.58
  In Stock
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DAMPER – Part Number: 5304509486
DAMPER
PartSelect #: PS12071321
Manufacturer #: 5304509486
This is an OEM vent damper, which works with microwaves.
$51.96
  In Stock
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Questions And Answers for FFMV1645TSA

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11 questions answered by our experts.
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Ken
April 11, 2022
When ever i try to search by model it adds an a onto the end, are they the same parts for both model numbers?
For model number FFMV1645TSA
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Hello Ken, thank you for your question. Yes, the models are the same with or without the added "A". If you need help placing an order, customer service is open 7 days a week. Please feel free to give us a call. We look forward to hearing from you.

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GLENN
June 1, 2023
The Breaker Trips each time the start button is pushed. Not sure which switch needs to be replaced. Top,Middle or Bottom. Thank You
For model number FFMV1645TSA
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Hi Glenn, thank you for contacting us. This issue might be caused by a faulty door switch. We would suggest checking all three door switches to make sure they are seated properly and checking the continuity with a Multimeter to identify which switch is causing the issue. The part number for the top and bottom switch is PS12071303, whereas the middle switch is part number PS12071302. We hope this information helps!

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Hector
October 24, 2024
Most of the control panel lights are out, what is the part I need. Is the panel need to be replaced
For model number FFMV1645TSA
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Hello Hector, Thank you for your inquiry. If you have already tried unplugging the microwave for 15 minutes to see if it resets the control board and the issue is still happening, then we would recommend replacing the complete panel or just the control board. We hope this helps you.

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Kamala
February 10, 2020
Hi , we have this model of microwave , which was provided when we bought house 19 month ago but now when i turn on , it is automatically turn off from breaker, and when i turn on from breaker , and start microwave , turn off by itself. I don’t know what is wrong with that . Can you please help us ? Thank you.
For model number FFMV1645TSA
PartSelect logo
Hello Kamala, thank you for your question. The issue could be with the fuse PartSelect Number: PS12071294 and diode PartSelect Number: PS12071314. Those are the two parts we would recommend testing first. If those parts are ok, the issue could be with the door switches or the main board. We would recommend testing those parts next. I hope this helps.

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Clifford
October 29, 2021
Microwave keeps tripping breaker when i push,start button, i replaced all three door switches and holder.Thanks cliff
For model number FFMV1645TSA
PartSelect logo
Hi Clifford, Thank you for your question. If your microwave is tripping the breaker, it may share the same circuit with some of the other appliances in your kitchen. Plug it into a different electrical outlet and see if the breaker trips. If it does not, then you know it was sharing the circuit with another appliance. If it does, then there is a part inside the microwave that is malfunctioning and causing the breaker to trip. You will need to check the magnetron, the diode, the fuse, and the door switches. For safety reasons, since the microwave capacitor can still store electricity even when the microwave is unplugged, it is usually advised that you discharge the capacitor before any attempt at repair. We have included a link on how to do so, https://www.partselect.com/Microwave+discharge-capacitor+repair.htm. You will also find information on how to test these parts under Free Repair Help and Instant Repairman on our website. We hope this helps! Good luck with the repair!

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Common Symptoms of the FFMV1645TSA

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Won’t turn on
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Fixing Fixing Fixing
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Tray won’t turn
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Fixing
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Door not closing properly
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No heat
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Sparking
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Keep searches simple. Use keywords, e.g. "leaking", "pump", "broken" or "fit".
Microwave tripped circuit breaker when turned on
Remove vent cover then remove touch screen control panel. When you remove control panel take photo of where everything is plugged in then unplug and remove control panel. 3 door switches located next to door in a plastic chassis. Test each switch with current tester. Remove the bad switch and replace with the new one. You tube DIY helped.
Parts Used:
SWITCH
  • Arthur from LUTZ, FL
  • Difficulty Level:
    Easy
  • Total Repair Time:
    15 - 30 mins
  • Tools:
    Screw drivers
36 of 62 people found this instruction helpful.
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Power would not come on, would trip breaker when connected.
First thing I dir was search YouTube for any related videos and found this one https://www.youtube.com/watch?v=uHj4H9Fdxrc, it was the exact problem my microwave was exhibiting. Once I verified the problem by troubleshooting, I removed the part and verified that the switches were working fine, the door latch assembly showed signs of wear which was the cause of the problem. After receiving the replacement part I installed it, verified that power was restored to the unit and reassembled the microwave, works fine, hope it lasts a long time!
Parts Used:
Switch Holder
  • JOSEPH from MIAMI, FL
  • Difficulty Level:
    Easy
  • Total Repair Time:
    15 - 30 mins
  • Tools:
    Screw drivers
17 of 26 people found this instruction helpful.
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Pressing the start, microwave will start and dies out. Electric is tripping.
The diagnosis is about an hour. Coz, I need to open the control panel, got a tester, and trsted all critical parts inside the panel.
Also, replaced the fuse just to make sure its a new one. Found out it was a switch (bottom part) that control the open/close of the microwave door.

When found out the problem, the rest of the work is easy.
Parts Used:
SWITCH
  • ARNEL from WAUKEGAN, IL
  • Difficulty Level:
    Easy
  • Total Repair Time:
    15 - 30 mins
  • Tools:
    Screw drivers
11 of 17 people found this instruction helpful.
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