LFMV1645TFA Frigidaire Microwave - Overview

Sections of the LFMV1645TFA

[Viewing 3 of 3]

Manuals & Care Guides for LFMV1645TFA

Click to download
Keep searches simple, eg. "belt" or "pump".
FUSE – Part Number: 5304509451
FUSE
★★★★★
★★★★★
(6)
PartSelect #: PS12071294
Manufacturer #: 5304509451
$31.65
  In Stock
Door Switch – Part Number: 5304509459
Door Switch
★★★★★
★★★★★
(3)
PartSelect #: PS12071302
Manufacturer #: 5304509459
$54.49
  In Stock
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
Wave Guide Cover – Part Number: 5304509435
Wave Guide Cover
★★★★★
★★★★★
(7)
PartSelect #: PS12071278
Manufacturer #: 5304509435
$27.85
  In Stock
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
PLATE – Part Number: 5304509487
PLATE
★★★★★
★★★★★
(1)
PartSelect #: PS12071322
Manufacturer #: 5304509487
Hardware is not included. Must be ordered separately.
$71.11
  In Stock
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
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
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
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
ADAPTER – Part Number: 5304509485
ADAPTER
PartSelect #: PS12071320
Manufacturer #: 5304509485
$44.34
  In Stock
DAMPER – Part Number: 5304509486
DAMPER
PartSelect #: PS12071321
Manufacturer #: 5304509486
This is an OEM vent damper, which works with microwaves.
$51.96
  In Stock

Questions And Answers for LFMV1645TFA

Ask our experts a question about this model and we'll get back to you as soon as possible!

9 questions answered by our experts.
  • 1
  • 2
Sort by:
Sorry, we couldn't find any existing answers that matched.Try using some different or simpler keywords, or submit your new question by using the "Ask a Question" button above!
Bilal
July 14, 2021
H, I need the part number of the thermostat kds1 40/70. How to order it. Thank you
For model number LFMV1645TFA
PartSelect logo
Hello Bilal, Thank you for contacting us. We have researched the model you have provided and have found the part you are looking for is PartSelect Number PS12071292. Please feel free to contact Customer Service at 1-888-738-4871 from 8:00 AM to 10:00 PM Eastern time, 7 days a week if you need help placing an order. We are looking forward to hearing from you!

1 person found this helpful.

Was this helpful?
Thank you for voting!
Related Parts:
Laura
August 14, 2021
The black door seal on the inside is leaking. Hot air and grease seep through the small holes. Then on the outside it looks like grease splatters, but it cannot be cleaned.
For model number LFMV1645TFA
PartSelect logo
Hello Laura, Thank you for writing. The black door seal is not sold separately. It comes only as a Door Assembly on PartSelect Number PS12071329. Good luck with your repair.

Was this helpful?
Thank you for voting!
Related Parts:
Robert
January 17, 2022
Microwave started to lose power intermittently. Slamming door would make it flicker on and off. Banged with my hand and went off for good. Checked power cord, fuse on board all OK. Pulled door switch mount and checked all switches on mount. All good. Filter ass'y board? Does this board pass AC or DC to control board? Thanks
For model number LFMV1645TFA
PartSelect logo
Hello Robert, Thank you for the question. If you tested both the switches and fuse with a multimeter and they tested good, the PC Board, PartSelect Number PS16221444 could be faulty. We hope this helps!

Was this helpful?
Thank you for voting!
Related Parts:
Gerald
December 29, 2022
When we try to use it it will blow out the circuit breaker
For model number LFMV1645TFA
PartSelect logo
Hello Gerald, thank you for reaching out. Microwaves have fuses to protect them from power surges and other electrical hazards. However, when these fuses blow or get burned, it can cause the circuit breaker to trip off. We would recommend checking it, the part number is PS12071294. Please reach out to customer service if you need help placing an order, anyone will be happy to assist you. We hope that helps.

Was this helpful?
Thank you for voting!
Related Parts:
Martina
March 5, 2020
Plate is off balance. What is the name of the round wheel that goes under the plate?
For model number LFMV1645TFA
PartSelect logo
Hello Martina, thank you for your question. The round wheel that the tray sits on is Part #: PS12071281 Support. The smaller part that pushes onto the motor shaft on the floor of the unit is the coupler Part #: PS12071282. I hope this helps.

Was this helpful?
Thank you for voting!
Related Parts:
  • 1
  • 2

Common Symptoms of the LFMV1645TFA

[Viewing 5 of 5]
Won’t turn on
Fixed by
these parts
Fixing Fixing Fixing
Show All
Tray won’t turn
Fixed by
these parts
Fixing
Show All
Door not closing properly
Fixed by
these parts
Fixing
Show All
No heat
Fixed by
these parts
Fixing
Show All
Sparking
Fixed by
these parts
Fixing
Show All
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.
Was this instruction helpful to you?
Thank you for voting!
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.
Was this instruction helpful to you?
Thank you for voting!
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.
Was this instruction helpful to you?
Thank you for voting!