LG Washer — Error Code PE
The water-level pressure sensor reported a reading outside its valid range.
ApplianceDB ranks 1 repair for this code, led by “Power-cycle the washer”. That top fix is an easy DIY job, involving the water level sensor. Severity is classified as degraded — the appliance keeps running but not correctly.
Ranked repair steps
1. Power-cycle the washer
Unplug the washer for ten seconds, restore power, and restart the cycle.
easy · basis: manufacturer first
Provenance: facts re-derived from an official manufacturer listing — LG USA Support — Washer Error Code List. Meanings and steps are original paraphrase; nothing is reproduced verbatim.