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Relay Board

Part Number: AP4280300
MFG Part Number: Y0309305
Made by: Whirlpool
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$172.78 $27.59

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9 Questions & Answers

Genuine Whirlpool part. Whirlpool brands include Whirlpool, Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and others. See all items in Range / Cooktop / Oven Control Board.
Whirlpool also makes various appliance models for Sears / Kenmore.

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Cross Reference Information

Part Number Y0309305 (AP4280300) replaces 0309305, 1240679, PS2192837.

Do-It-Yourself Stories from Customers like You
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Oven will not heat Miguel P. • Dana Point, CA • April 28, 2014
Appliance: Model AMANA WALL OVEN

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Repair Time Estimate

15-30 minutes 

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Most Interesting

Oven very slow to warm up. Upper element seems inoperative; lower element heats. Swapped out old upper element with brand new one - no change. Very low voltage at the upper element blade connectors. Is this likely a relay board problem? Thanks.

Ivar H for Model Number Amana AOCS3040SS


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After the oven was unplugged for a day, I plugged it in and the time and 2 off statements showed on the display, but had only 1 function key, cook time, that worked and all it did was stopped the time from flashing. What do you think?

Lee for Model Number aogd2750ww


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My oven is completely dead. I have power to the wall outlet. Do you think it could be the oven control board?

Lee for Model Number aogd2750


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Latest Questions

My oven shuts off during baking, but once it cools it will turn back on.

Tina S for Model Number AOCS3040SS


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The "Bake" button does not work when pressed. All other oven functions work. Is there any way to tell if its a circuit board or membrane switch? If so, what are the part numbers?...Thxs

S.riley for Model Number Amana AOCS3040SS


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I have read some of the posts, I thought I diagnosed it right. I have an Amana Oven and the clock part seems to work right. I press Bake and press on the temp to 350, the pre-bake comes on with the temp at 170. 3-5 seconds later the temp display turns off and nothing happens after that. I hear a click or even several clicks (1/2 second) very fast coming from the relay board. I ordered Y0309305 part and replaced the relay board. Same thing. I am not sure if the replacement board is also bad or if it is something else. Where is the high temp switch, could that be bad? There are times I keep going through this cycle and eventually it starts and once it is warm it stays going. Any clues?

Erik for Model Number AOCS3040E


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