F9
LG · LSEL6335F 6.3 cu. ft. Smart InstaView Electric Slide-In Range with ProBake Convection
Self-clean door lock not operating. Check lock motor and switch. Replace if faulty. If stuck locked, unplug and manually release.
Error F9 on the LG LSEL6335F 6.3 cu. ft. Smart InstaView Electric Slide-In Range with ProBake Convection means: Door Lock Motor Fault. The top-ranked community fix is “Test and Replace Door Lock Motor and Switch Assembly” (hard difficulty, ~60 min, DIY cost: $20-$40). 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: $150-$220.
Convection Fan Motor Failure
Bake/Broil Element Burnout
Oven Temperature Sensor Open/Short
Control Board Communication Error
Oven Temperature Runaway
Low Oven Temperature
Communication Error — Touch Panel
Oven Temperature Sensor Open
The LG LSEL6335F 6.3 cu. ft. Smart InstaView Electric Slide-In Range with ProBake Convection has 8 other known error codes:
Error code F9 also appears on 1 other LG model:
Ad Space — banner
Replace ADSENSE_PUBLISHER_ID in AdUnit.tsx