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BURNER ASSEMBLY ABF72909012
Fits your LRG3097ST!
$170.64
On Order
Fits your LRG3097ST!
PartSelect Number
PS16545474
Manufacturer Part Number
ABF72909012
Manufactured by
LG
Troubleshooting
This part works with the following products:
Range.
This part works with the following products:
LG.
Part# ABF72909012 replaces these:
ABF72909001, ABF72909003, ABF72909202
Questions and Answers
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Lamar
October 18, 2025
All top burners and the oven fire up and work well. All control panel lights/indicators are working. My broiler does not start up. There isn't even a glow.
I'm at a loss as to what the problem is.
I pressed bake and broil together for three seconds and got an F11 21(frequency of failures). I read the F11 corrections and got confused with so many "checks" and "perform(s)" with so many parts.
I have replaced the oven igniters but I'm now assuming that there isn't an igniter for the broiler that I can replace.
Any problem suggestions for parts or tests and whether or not I could repair the problem(s) myself would be much appreciated. If a part(s) are needed instructions on how to test and repair the part(s) would also be appreciated.
Thank You
For model number LRG3093ST
Hi Lamar, thank you for reaching out. The F11 error code indicates a communication error. Check the wire harness connections first. If they are fine, the issue could be with the control board, part number PS3625173. You may need to replace it to fix the issue. We hope this sorts out your problem!
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Model Cross Reference
This part works with the following models:
PartSelect Number: PS16545474
Manufacturer Part Number: ABF72909012
Manufacturer Part Number: ABF72909012
Brand
Model Number
Description
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