{ "name": "FaultCodeLab appliance error-code dataset", "description": "Source-cited code summaries with model/market scope, editorial status and explicit source locators. Safety guidance remains on each canonical page.", "version": "2.0", "dateModified": "2026-08-21", "license": "CC-BY-4.0", "licenseUrl": "https://creativecommons.org/licenses/by/4.0/", "attribution": "FaultCodeLab (https://faultcodelab.com)", "homepage": "https://faultcodelab.com/en/dataset/", "slice": { "brand": "maytag", "appliance": "dryer" }, "limitations": [ "Source confidence is separate from editorial review.", "AI-assisted review is not technician or native-language approval.", "Documentation coverage is not failure-frequency data.", "Manufacturer documents retain their own rights; they are linked, not relicensed." ], "fields": [ "id", "brand", "appliance", "code", "aliases", "shortMeaning", "severity", "confidence", "applicability", "editorial", "sourceUrls", "sourceEvidence", "lastVerifiedAt", "updatedAt", "url" ], "recordCount": 6, "records": [ { "id": "maytag-dryer-l2", "brand": "Maytag", "appliance": "dryer", "code": "L2", "aliases": [], "shortMeaning": "Manufacturer guidance usually ties L2 to a condition where the dryer detected low or no line voltage.", "severity": "high", "confidence": "official", "applicability": { "scope": "broad-appliance", "modelFamily": "Maytag electric dryers that display L2", "market": "United States and Canada", "sourceUrl": "https://producthelp.maytag.com/Laundry/Dryers/Product_Info/Dryer_Product_Assistance/Error_Codes_in_Dryers", "verifiedAt": "2026-07-30", "caveat": "Maytag discusses L2 as low or no line voltage and notes initial-installation context; confirm the exact electric-dryer model and leave voltage testing to a qualified electrician." }, "editorial": { "status": "needs-review", "reviewedAt": null, "method": null, "rationale": null }, "sourceUrls": [ "https://producthelp.maytag.com/Laundry/Dryers/Product_Info/Dryer_Product_Assistance/Error_Codes_in_Dryers" ], "sourceEvidence": [], "lastVerifiedAt": "2026-07-30", "updatedAt": "2026-07-30", "url": "https://faultcodelab.com/en/maytag/dryer/l2/" }, { "id": "maytag-dryer-pf", "brand": "Maytag", "appliance": "dryer", "code": "PF", "aliases": [], "shortMeaning": "Usually indicates that the drying cycle was interrupted by a power failure.", "severity": "low", "confidence": "official", "applicability": { "scope": "broad-appliance", "modelFamily": "Maytag dryers that display PF", "market": "United States and Canada", "sourceUrl": "https://producthelp.maytag.com/Laundry/Dryers/Product_Info/Dryer_Product_Assistance/Error_Codes_in_Dryers", "verifiedAt": "2026-07-30", "caveat": "PF records an interrupted cycle after power loss, but repeated PF without a known outage still requires model-specific service or household electrical review." }, "editorial": { "status": "needs-review", "reviewedAt": null, "method": null, "rationale": null }, "sourceUrls": [ "https://producthelp.maytag.com/Laundry/Dryers/Product_Info/Dryer_Product_Assistance/Error_Codes_in_Dryers" ], "sourceEvidence": [], "lastVerifiedAt": "2026-08-21", "updatedAt": "2026-08-21", "url": "https://faultcodelab.com/en/maytag/dryer/pf/" }, { "id": "maytag-dryer-af", "brand": "Maytag", "appliance": "dryer", "code": "AF", "aliases": [ "F4E3", "F4 E3", "Check Vent" ], "shortMeaning": "Maytag documents AF, F4 E3, and Check Vent as restricted-airflow alerts tied to the lint screen or exhaust path.", "severity": "high", "confidence": "official", "applicability": { "scope": "broad-appliance", "modelFamily": "Maytag dryers with AF, F4 E3, or Check Vent displays", "market": "United States and Canada", "sourceUrl": "https://producthelp.maytag.com/Laundry/Dryers/Dryer/Error_Codes/AF_or_%22Check_Vent%22/AF_or_%22Check_Vent%22_-_Dryer", "verifiedAt": "2026-07-30", "caveat": "The official page covers the AF and Check Vent family, but Check Vent is limited to certain models and Automatic Cycles; confirm the exact model guide before assuming indicator behavior." }, "editorial": { "status": "needs-review", "reviewedAt": null, "method": null, "rationale": null }, "sourceUrls": [ "https://producthelp.maytag.com/Laundry/Dryers/Dryer/Error_Codes/AF_or_%22Check_Vent%22/AF_or_%22Check_Vent%22_-_Dryer", "https://producthelp.maytag.com/Laundry/Dryers/Product_Info/Dryer_Product_Assistance/Error_Codes_in_Dryers" ], "sourceEvidence": [], "lastVerifiedAt": "2026-07-30", "updatedAt": "2026-07-30", "url": "https://faultcodelab.com/en/maytag/dryer/af/" }, { "id": "maytag-dryer-err", "brand": "Maytag", "appliance": "dryer", "code": "ERR", "aliases": [], "shortMeaning": "Maytag documents ERR when the dryer door has not been completely closed and latched.", "severity": "medium", "confidence": "official", "applicability": { "scope": "broad-appliance", "modelFamily": "Maytag dryers that display ERR", "market": "United States and Canada", "sourceUrl": "https://producthelp.maytag.com/Laundry/Dryers/Dryer/Error_Codes/Other_Error_Codes/ERR_-_Error_Code_-_Dryer", "verifiedAt": "2026-07-30", "caveat": "The official page notes that latch count varies by model; confirm the exact model guide and do not transfer the dryer meaning to a washer ERR display." }, "editorial": { "status": "needs-review", "reviewedAt": null, "method": null, "rationale": null }, "sourceUrls": [ "https://producthelp.maytag.com/Laundry/Dryers/Dryer/Error_Codes/Other_Error_Codes/ERR_-_Error_Code_-_Dryer" ], "sourceEvidence": [], "lastVerifiedAt": "2026-07-30", "updatedAt": "2026-07-30", "url": "https://faultcodelab.com/en/maytag/dryer/err/" }, { "id": "maytag-dryer-f1-e4", "brand": "Maytag", "appliance": "dryer", "code": "F1 E4", "aliases": [ "F1E4" ], "shortMeaning": "Usually indicates a possible control-unit or associated-wiring issue.", "severity": "high", "confidence": "official", "applicability": { "scope": "broad-appliance", "modelFamily": "Maytag dryers that display F1 E4", "market": "United States and Canada", "sourceUrl": "https://producthelp.maytag.com/Laundry/Dryers/Dryer/Error_Codes/Starts_with_F/F1_E4_-_Error_Code_-_Dryer", "verifiedAt": "2026-07-30", "caveat": "The support page does not identify one universal failed part or every applicable model; confirm the model guide and leave control or wiring diagnosis to service." }, "editorial": { "status": "needs-review", "reviewedAt": null, "method": null, "rationale": null }, "sourceUrls": [ "https://producthelp.maytag.com/Laundry/Dryers/Dryer/Error_Codes/Starts_with_F/F1_E4_-_Error_Code_-_Dryer" ], "sourceEvidence": [], "lastVerifiedAt": "2026-07-30", "updatedAt": "2026-07-30", "url": "https://faultcodelab.com/en/maytag/dryer/f1-e4/" }, { "id": "maytag-dryer-f3-e1", "brand": "Maytag", "appliance": "dryer", "code": "F3 E1", "aliases": [ "F3E1" ], "shortMeaning": "On supported Maytag dryers, F3 E1 usually indicates an exhaust-thermistor alert.", "severity": "high", "confidence": "official", "applicability": { "scope": "broad-appliance", "modelFamily": "Maytag dryers that display F3 E1", "market": "United States and Canada", "sourceUrl": "https://producthelp.maytag.com/Laundry/Dryers/Dryer/Error_Codes/Starts_with_F/F3_E1_-_Error_Code_-_Dryer", "verifiedAt": "2026-07-30", "caveat": "The official page names the exhaust thermistor but does not list every supported model or prove which component failed; confirm the model guide before service diagnosis." }, "editorial": { "status": "needs-review", "reviewedAt": null, "method": null, "rationale": null }, "sourceUrls": [ "https://producthelp.maytag.com/Laundry/Dryers/Dryer/Error_Codes/Starts_with_F/F3_E1_-_Error_Code_-_Dryer" ], "sourceEvidence": [], "lastVerifiedAt": "2026-07-30", "updatedAt": "2026-07-30", "url": "https://faultcodelab.com/en/maytag/dryer/f3-e1/" } ] }