The infinite burner switch controls the stove top eight-inch surface burner, which is the large surface element. If your surface element is not warming up, the element can be tested to determine whether or not it is defective. If your element is not defective, then it is more than likely that the infinite burner switch is the issue. Before you install the infinite burner switch you will need to unplug your range from the power supply, or shut off the home circuit breaker. The tools you will need to do this repair include a number one square head screwdriver and a pair of needle nose pliers.
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Troubleshooting
This part fixes the following symptoms:
Element will not heat | Oven is too hot | Will Not Start | Oven not heating evenly
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32 questions answered by our experts.
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Anthony
October 4, 2017
This part says it fixes a burner that wont heat or start, what if the burner overheats will this part help fix this problem?
For model number FEF366ESH
Hi Anthony,
Thank you for your question. It could be your switch, however you should also check the wiring between the switch and the burner, and your should also check your burner as well. It could be either of these parts that are causing your issue. Though more likely your switch or burner itself. Good luck with your repair.
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Frank
January 21, 2018
The front left element gets hot then turns off then back on...?
For model number FEF368GBD
Hi Frank,
Thank you for your question. This particular problem could be either your switch or your element. You will have to test both with a multi meter to see which one is malfunctioning. Remove both parts from the appliance to test them. Make sure to turn your switch to an on position while you are testing. If your meter shows no change that means the switch is bad and needs to be replaced. Your burner should read anywhere between 0 - 120 ohms of resistance. Good luck with your repair.
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Nick
November 17, 2017
The 8" burner would glow really hot and would not turn off or change temperature. Found that it was most likely the infinite burner switch. Ordered one and replaced but the burner is still getting way to hot. What else could i do to fix this problem?
For model number TEF361ESD
Hi Nick,
Thank you for your question. There are really only two other parts that you could look at. You should take a look at the wiring between the burner and the switch. See if there is any damage. If there is not, then you will likely have the change your burner. I hope that helps. Good luck with your repair.
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Mike
November 9, 2019
Large rear burner (left rear) switch has failed. Electrical arc sounds and the smell of electrical fire. Other burners work fine with no issues. Need replacement part number.
Hi Mike, the switch is part number PS1145040. Thank you for your question and good luck with your repair!
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Juan
January 3, 2020
The replacement part has 5 plug ins the old one has only four. How do you replace it?
Hi Juan,
Thank you for your question. There is a video listed with the part on our website that you may reference on how to install it. If it does not provide you with the information that you need, you will need to contact the manufacturer. We hope this helps. Thank you and have a great day!
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Doug
October 28, 2019
Burner works, but light stays on even after burner has cooled.
For model number LFEF3048QF
Hello Doug, thank you for writing. This is likely due to a faulty Infinite Burner Switch. This part number PS1145040 for the large burners, and part number PS1145039 for the smaller burners on your model range. You may also want to consider the Electronic Control Board, part number PS12114577 as the cause. Good luck with your repair!
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Tony
January 22, 2020
When turning element on it stays hot even when turned down on low
For model number 880652325r2
Hello and thank you for writing.
It certainly sounds like it could be a faulty oven sensor PS11749737 and/or possibly a faulty switch PS12349727, you should check the part(s) for signs of damage, and replace as necessary. We hope this helps. Please contact us anytime if you require further assistance.
Please explain the difference between part number# ps- 1145040 vs 1145039 are they the same part?
For model number FEF352AWA
Hi RJ,
Thank you for your question. The switches are for different burners on your appliance. The diagram underneath your model information does outline which switch would go where on your appliance. I hope this helps.
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Bill
April 3, 2018
When I turn the switch on sparks fly out of it and before that happened the burner would stay on
For model number FEFL79GSA
Hi Bill, Thank you for the question. I suggest having the switch replaced. I also suggest checking the wiring. Hope this helps!
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Patricia
January 10, 2019
Big problem the infinite switch was replaced years ago on a premier electric stove with another switch that does not match premier. The shaft is square measuring 1.25 x 1.25. I need a knob. Any help?
Hello Patricia, thank you for contacting us, In order for us to locate the correct parts and repair information we will require the model number of the unit. Once you have located the model number please feel free to resubmit the question and we will be happy to help you. Look forward to hearing from you!
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Part Videos
Replacing your Frigidaire Range Infinite Burner Switch
Customer Repair Stories
Average Repair Rating: 4.2 / 5.0, 33 reviews.
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Back Burner didn't function
We moved into our townhouse about 6 yrs ago. During the home inspection we checked the range and saw the Red light come on when we turned on each burner. After moving in we realized the large back burner did not work. The light came on but the element never got hot. I of course replaced the element but that did not work. Several years passed and we just ignored the issue. We just got by with 3 burners. Lately we realized how much easier it would be to have all four burners working. Knowing that we will be selling our townhome soon we figured we should either fix the problem or replace the range.
I didn't want to call a repair man because I didn't want to be charged a $150 to have him come out and they to pay extra for parts (and of course a 2nd visit). So I went to www.Partselect.com and typed in the model of my range. Found the diagrams for my range and saw that from the switch ran a pair of wires to a Universal Receptacle (aka Terminal Block Kit). I figured since the Red light turns on when I turn the switch on it has to be the Terminal Block.
I ordered the part from www.Partselect.com ($14.00 including shipping) and replaced the part. The burner still would not get hot. I decided to test the switch. I removed the Control Panel cover (which is secure by 2 screws just below the digital clock). Once the cover was off, I saw the Blue wires going from the switch to the Terminal Block. To test the switch, I disconnected the two Blue Wires from connectors H1 and H2 and temporarily connected them to H1 and H2 of another switch. Sure enough, when I turned the other switch the element got hot.
So I placed another order from www.Partselect.com for a replacement switch ($50 including shipping). When that part came, I flipped the electrical circuit going to the range. I then removed the Control Panel cover again. With the new switch in hand (holding it near the old switch still attached to the Control Panel, I used the pliers to pull out each wire from it's connector and place it to it's corresponding connector on the new switch. Once all the wires were connected to the new switch, I pulled the knob of the switch off then used a phillips screwdriver to remove the two screws holding the switch to the control panel. I replaced the old switch with the new one put the screws back in, replaced the knob. Turned the circuit back on and tested to make sure that the element got hot. When it did, then I replaced the Control Panel cover and enjoyed a nice dinner that was cooked in less time than we're accustomed to because of the new burner. So I spent a total of $64.00 to fix our range. Less than half the amount I would've spent if I called for a technican. And far less then buying a new range.
Partselect is a great resource for information. They have diagrams and schematics available to view and/or download. And when ordering it's a snap because there's an "Add to Cart" button next to each part it lists. So there's no confusion. I've already recommended Partselect.com to about 5 people. And will continue to do so!!
William from Burke, VA
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Screw drivers
121 of 132 peoplefound this instruction helpful.
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If burner was placed on HIGH, it wouldnt lower heat once LOW setting chosen
I had to replace the switch in the back of the control knobs. I was very grateful to the female phone attendant who answered my call. Since my part number had switched a few times, she took the time to reverify the "blueprints" of my machine with the parts carried at Parts Select and she helped me be assured that I was buying the correct part for my machine. She was SOOOO helpful. Will definately buy again from your store.
Juilo from Lake City, FL
Difficulty Level:
Really Easy
Total Repair Time:
15 - 30 mins
Tools:
Pliers, Screw drivers
37 of 38 peoplefound this instruction helpful.
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Front Burner was on high all the time when on
Turn off the breaker to the stove. Very important because when you move the control panel around after removing it, you can inadvertently touch a hot wire to a grounded metal part on the stove. Remove the 3 nuts from the back of the control panel and the two nuts from under neath the control panel on either far side. Pull the control knob off by pulling straight away from the control panel. Remove the switch by unscrewing the two screws. Match the 5 wires from the old switch to the new switch by removing one at a time and paying attention to the labeling of each on both switches. Reassemble in reverse order. Turn breaker back on.
Gregory from Monument, CO
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Nutdriver, Screw drivers
32 of 35 peoplefound this instruction helpful.
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Large burner would turn on high and not cycle off
TURN BREAKER TO RANGE OFF! Move range out to access rear of the unit. Remove 6 screws to gain access to rear of controls panel. Pull knob off switch. Remove 2 pan head Phillips screws to take switch out. Lugs not in matching pattern but are clearly labled, swap wires one at a time. Reverse the disassembly steps and push the range back in place. DONE
Kevin from Nashville, TN
Difficulty Level:
Really Easy
Total Repair Time:
Less than 15 mins
Tools:
Nutdriver, Pliers, Screw drivers
17 of 19 peoplefound this instruction helpful.
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Short in switch and burned out board.
Removed control panel cover. Verified switch was bad with ohmmeter. Removed and replaced infinite switch. Removed and replaced board (simmer control) from back side of range. Need to reuse standoffs when replacing board. Used wiring diagram to verify correct installation of board and switch. Replaced cover. Everything is working fine since.
Removed back off of stove. Removed two screws that held in the switch, removed the wires that were connected to the switch and replaced the part.
Phyllis from Elberon, IA
Difficulty Level:
Really Easy
Total Repair Time:
Less than 15 mins
Tools:
Nutdriver, Screw drivers
15 of 31 peoplefound this instruction helpful.
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Electric burner switch shorted out.
First I unpluggd the range and removed the back cover using a nut driver. Then I removed the knob by pulling (using a little force),Not very hard to do. I uscrewed two screws that hold the switch from the front of the range. Then I pulled the switch out about three inches and used pliers to disconnect the wires one at a time and connect them to the new switch. finally I finished the installation by reversing all the steps. Total time to install the switch took approximately 5(five) minutes.
Armando G from Alice, TX
Difficulty Level:
Really Easy
Total Repair Time:
Less than 15 mins
Tools:
Nutdriver, Pliers, Screw drivers
9 of 12 peoplefound this instruction helpful.
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switch had a diffirent lug configuration
made a drawing as to where the wires were to placed on the new switch,took longer to do this than finding right tools. Important safety tip,always pull off the required breaker!!!
Robert from Andrews, SC
Difficulty Level:
A Bit Difficult
Total Repair Time:
15 - 30 mins
Tools:
Screw drivers, Socket set
9 of 17 peoplefound this instruction helpful.
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the indicator light for burners broke and shorted agaist the back panel on range
This caused the burner switch cotacts to arc burning out the switches. It took 30 or 43 minutes to replace the switches and put the range back together. The bake element took 10 min. ti replace. Grandma has her range back and I am a happy grandpa!! Thanks for the help and we saved over $170.00 for the repairs. Jim Johnson
Took upper back off ( 6 screws), chech to be sure was right switch, pulled spade clip wires of, put on new switch, checked to see that it worked, replace cover.
Jerrold from San Marcos, TX
Difficulty Level:
Really Easy
Total Repair Time:
15 - 30 mins
Tools:
Pliers, Screw drivers
7 of 8 peoplefound this instruction helpful.
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Customer Reviews
Average Rating:
★★★★★
★★★★★
63 Reviews
4.8
Filter By Rating:
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★★★★★
★★★★★
Allen P - Yesterday
Verified Purchase
Worked as expected.
Instructions were good. The burner switch fixed the problem.
★★★★★
★★★★★
Norman G - 10 days ago
Verified Purchase
Easy repair, part was perfect.
Fast shipping, part was exactly what was need and repair went fast.
★★★★★
★★★★★
William S - March 29, 2023
Verified Purchase
Great part
Easiest repair I have ever done! took less that 45 minutes. Now the burner works as advertised.
★★★★★
★★★★★
Joshua K - March 16, 2023
Verified Purchase
Exactly what I needed
I orders 2 infinite switches and fixed my 2 burners within 15 minutes. Parts came quick and were easy to install. Would highly recommend Parts Select to anyone.
★★★★★
★★★★★
MARIA G - January 18, 2023
Verified Purchase
Easy repair
Easy repair, even had a video. Part arrived on time and works great so far.
★★★★★
★★★★★
RALPH A - December 29, 2022
Verified Purchase
Part as described, quick fix.
5 minutes, all set.
★★★★★
★★★★★
Ronald H - December 11, 2022
Verified Purchase
Worked excellent
Very easy repair. Part was well marked. Excellent
★★★★★
★★★★★
Robert B - July 26, 2022
Verified Purchase
Excellent Replacement
Fit and performed just as the original part. Excellent choice.
★★★★★
★★★★★
Nancy W - July 26, 2022
Verified Purchase
Quick, easy Repair
The part was easy to install especially with the detailed instruction video. Great to have burner working again.
★★★★★
★★★★★
Robert S - July 26, 2022
Verified Purchase
fast service
great part, received fast, stove back in order, wife happy
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