F19
LG · LRGL5825F 5.8 cu. ft. Smart InstaView Gas Slide-In Range with ProBake Convection
Temperature dropped significantly below set point during operation. Bake or broil element may have failed mid-cycle. Check elements for visible breaks. On gas ranges, igniter may be weakening.
Error F19 on the LG LRGL5825F 5.8 cu. ft. Smart InstaView Gas Slide-In Range with ProBake Convection means: Low Oven Temperature. The top-ranked community fix is “Replace Oven Bake/Broil Element or Igniter” (medium difficulty, ~45 min, DIY cost: $15-$30). 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: $120-$200.
Surface Burner Clicks Continuously
Cooktop Burner Won't Light
Control Board Heat Damage
Oven Door Seal Wear
Oven Temperature Sensor Open/Short
Control Board Communication Error
Oven Temperature Runaway
Communication Error — Gas Valve
The LG LRGL5825F 5.8 cu. ft. Smart InstaView Gas Slide-In Range with ProBake Convection has 8 other known error codes:
Error code F19 also appears on 1 other LG model:
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