Error code reference

LG Range Error Code F19

Lower oven no heating - starting temperature of 130°F or less with door closed, oven temperature does not rise more than 10°F compared with starting temperature for 5 minutes after start of cooking (except Proof, Warm, and Easy Clean).

SourceLG 30" Freestanding Electric Range - Service Manual (LDE4415ST/BD)p. 7-2

Diagnostic procedure

The full F19 procedure

Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.

MyPros+ · DiagnosticsStep 1 preview
1
First diagnostic step
Check electrical wiring, then check oven sensor.

SourceLG 30" Freestanding Electric Range - Service Manual (LDE4415ST/BD)p. 7-2

More steps, wiring diagram references, and verified part numbers
Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.
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Where this code is documented

25 manuals in the MyPros+ library document this code for LG range.

Models covered by the manuals that document this code

More models are covered than are listed here.

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