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LG Dryer Error Codes: Meanings & Safe Checks
Choose the code exactly as shown. Meanings and reset procedures can change across model families, display formats and markets.
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BE LG dryer BE means Drum drive belt problem - drum rotation halts. See the verified model scope, safe checks, and official source. Search/display variants: BE caution d80 LG dryer d80 means Airflow is restricted somewhere between the dryer and the outside exhaust exit. Search/display variants: d80, d90, d95 caution dE LG dryer dE means The dryer door is not completely closed (door not closed, misaligned, or clothing stuck in the door). Search/display variants: dE, dE4 caution drn LG dryer drn means Drain-related: the water container is full, the drain hose is kinked/pressed, or the drain pump has air in it. Search/display variants: drn, OE caution E00 LG dryer E00 means The display PCB cannot read software from the main PCB. See the verified model scope, safe checks, and official source. Search/display variants: E00 caution E1 LG dryer E1 means Applies only to models with the steam function: an issue with the steam-generating component. Search/display variants: E1, E4 caution E03 LG dryer E03 means The float switch detects that the base of the dryer is full of water. Search/display variants: E03 caution E5 LG dryer E5 means A problem with the water supply used for the steam cycle. See the verified model scope, safe checks, and official source. Search/display variants: E5 caution E13 LG dryer E13 means The drain hose is kinked, crushed, or clogged, or the water in the sump is frozen (displays only on Hybrid Condensing Dryers). Search/display variants: E13 caution EHE LG dryer EHE means The heater draws too much current; this can shut the appliance down via a tripped main fuse. Search/display variants: EHE caution F1 LG dryer F1 means Cycle system problem: no more heat is generated in the heat exchanger. Search/display variants: F1 caution FO LG dryer FO means The lint filter is not inserted (FO or flashing INSERT FILTER); the dryer stops working. Search/display variants: FO caution HS LG dryer HS means Humidity sensor error; the dryer may run for 2.5 hours, seeming not to dry. Search/display variants: HS caution IF LG dryer IF means The lint filter is not detected (not assembled correctly or the interior filter magnet is missing). Search/display variants: IF caution LE1 LG dryer LE1 means LE1: drum motor issue - drum not rotating; LE2/AE/CE1: compressor (heat-generating component) problem; LE3: circulating-air motor problem. Search/display variants: LE1, LE2, LE3, AE, CE1 caution nE LG dryer nE means nE: control panel to Wi-Fi module connection issue; nF: Wi-Fi module problem; nC: display PCB to NFC module connection issue. Search/display variants: nE, nF, nC caution nP LG dryer nP means No current detected at the heater, normally indicating a home wiring problem. Search/display variants: nP caution PF LG dryer PF means Usually happens after a power outage; a factory-style reset is used. Search/display variants: PF caution PS LG dryer PS means Improper voltage on the power cord, possibly from reversed white/red wire connections on the terminal block. Search/display variants: PS caution tE1 LG dryer tE1 means A problem was detected with the dryer's thermistor. See the verified model scope, safe checks, and official source. Search/display variants: tE1, tE2, tE3, tE4, tE5, tE6 caution