790.48779900 Kenmore Double oven loses complete power

Ivan1985

Premium Member
Joined
Oct 1, 2018
Messages
2
Location
Illinois
Model Number
790.48779900
Brand
Sears Kenmore
Age
More than 10 years
Hello hoping someone can help me. After my troubleshooting I believe this part could be my issue ?”Electrolux oven relay board” Kenmore double oven model 790.48779900. I set to 400 degrees & couple times already it just completely shuts off loses power totally dead no display as well for about 10-15 min then power comes back to unit & I can turn back on continue what I was baking.Could this part be the issue on my oven? Not sure if this common symptom for this part going bad.

Ivan
 
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rickgburton

Appliance Tech - Moderator
Staff member
Joined
Jul 11, 2006
Messages
34,663
Location
Murray, Utah 84107, United States
Disconnect the connectors on the board one at a time then reconnect them. Check the metal pins in the connectors and make sure they're not backing out of the connector. When it loses power again measure the voltage across DLB-IN and L1 (220 VAC) Measure the voltage across J1-1 and J1-3 (120 VAC). If the voltage is correct replace the relay board:
Relay Board 316443913
Relay-Board-316443913-01240649.jpg
 
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