LG Oven / Range — Error Code PF
Power to the range was interrupted.
ApplianceDB ranks 1 repair for this code, led by “Clear the power-failure code”. That top fix is an easy DIY job, involving the control board. Severity is classified as informational — the appliance keeps running normally.
Ranked repair steps
1. Clear the power-failure code
Press Clear/Off; if the code persists, cycle the circuit breaker (off thirty seconds, then on).
easy · basis: manufacturer first
Provenance: facts re-derived from an official manufacturer listing — LG USA Support — Range Error Codes List. Meanings and steps are original paraphrase; nothing is reproduced verbatim.