F3
Viking · VGCC5366BSS 36 in 22,000 BTU Gas Range with Convection Oven and Sealed Burners
The oven door lock mechanism failed to engage or disengage as expected. This error prevents the oven door from unlocking or locking during self-clean cycles, causing user inconvenience and potential safety hazards.
Error F3 on the Viking VGCC5366BSS 36 in 22,000 BTU Gas Range with Convection Oven and Sealed Burners means: Oven Door Lock Failure. The top-ranked community fix is “Replace Oven Door Lock Assembly” (medium difficulty, ~40 min, DIY cost: $40-$70). 2 community-ranked fixes available below.
Published February 2026 · 2 fixes · oven
Content is based on manufacturer service documentation, community repair experience, and OEM technical bulletins. Always verify with your owner's manual.Learn about our editorial standards.
While many oven repairs can be done safely at home, consider hiring a qualified technician if:
Average professional repair cost for this issue: $140-$200.
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The Viking VGCC5366BSS 36 in 22,000 BTU Gas Range with Convection Oven and Sealed Burners has 8 other known error codes:
Error code F3 also appears on 4 other Viking models:
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