Written by
Marcus Lindqvist Appliance Care EditorPublished October 26, 2026
VERIFIED
Error codeF69
ApplianceRange
F69: a sous vide heating problem
LG uses F69 to tell you that the sous vide mode on a range or oven is failing to heat as intended. The only thing the manual asks of an owner is a short power cycle.
Power-cycle steps
Find the breaker that feeds the appliance and turn it off.
Count out 30 seconds with the breaker off.
Switch the breaker back on and see if F69 appears again.
A code that returns, or a reset you are unable to carry out, means the appliance needs service.
Which appliances
Ranges and ovens from LG.
Related codes
F62 is the sous vide temperature sensor error, the same cooking function.
F59 describes a griddle that is not heating properly.
LG range repair in San Francisco
If an LG range in San Francisco or elsewhere around the Bay Area keeps showing F69 after the breaker reset, call (415) 223-7887. Have the code, the model number and a note that you cycled the breaker for 30 seconds ready. You can also read about LG range and oven repair.
Model compatibility: LG reuses codes across series and model years, so F69 may mean something different on another appliance or generation. Confirm this against your model’s documentation and record your full model number before acting.
Plain language
What this code means
The sous vide function on the range or oven is not heating as it should.
Important safety warning. Do not attempt repairs involving electrical components, gas, water lines, refrigerant or sealed systems. Unplug the appliance if it is safe to reach the outlet, and leave internal diagnostics to a qualified technician.
Seeing this code on your LG appliance?
Book a specialist visit for a clear estimate and approval before any repair.
You submit a request with your appliance model and symptom, we confirm an appointment window, and a technician performs an on-site diagnosis. You then receive a clear estimate and decide whether to proceed before any repair begins.
Yes. We provide an upfront estimate after diagnosis. No parts are ordered or installed until you approve the work, so there are no surprise charges.
Replacement parts are selected for the exact model and confirmed with you before ordering or installation.
Service areas are listed on the Locations page. Contact us with your ZIP code to confirm current coverage for your address.
Ready to get your LG appliance working again?
Book a repair online or call us — clear estimates and approval before any repair work begins.
