{
  "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": "2026-09-04",
  "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": "lg",
    "appliance": "dishwasher"
  },
  "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": 3,
  "records": [
    {
      "id": "lg-dishwasher-oe",
      "brand": "LG",
      "appliance": "dishwasher",
      "code": "OE",
      "aliases": [],
      "shortMeaning": "This code commonly appears when the dishwasher has detected a drain issue.",
      "severity": "medium",
      "confidence": "official",
      "applicability": {
        "scope": "regional",
        "market": "United States",
        "sourceUrl": "https://www.lg.com/us/support/help-library/lg-dishwashers-troubleshooting-an-oe-error-code--1440686618796",
        "verifiedAt": "2026-09-04",
        "caveat": "This OE entry follows the cited United States guidance. Confirm the exact model manual before applying access, reset or alias instructions."
      },
      "editorial": {
        "status": "sufficient",
        "reviewedAt": "2026-09-04",
        "method": "source-review-assisted",
        "rationale": "Reviewed code meaning, scope, distinct owner checks and service boundaries against the cited section. Parts are context only; no replacement diagnosis is claimed."
      },
      "sourceUrls": [
        "https://www.lg.com/us/support/help-library/lg-dishwashers-troubleshooting-an-oe-error-code--1440686618796"
      ],
      "sourceEvidence": [
        {
          "url": "https://www.lg.com/us/support/help-library/lg-dishwashers-troubleshooting-an-oe-error-code--1440686618796",
          "title": "LG dishwasher support — OE",
          "role": "code-guidance",
          "locator": "OE — drain issue",
          "supports": "Food clogs and installation/drain-hose context; follow the model-specific filter procedure.",
          "assertions": [
            "drain",
            "filter"
          ]
        }
      ],
      "lastVerifiedAt": "2026-09-04",
      "updatedAt": "2026-09-04",
      "url": "https://faultcodelab.com/en/lg/dishwasher/oe/"
    },
    {
      "id": "lg-dishwasher-ie",
      "brand": "LG",
      "appliance": "dishwasher",
      "code": "IE",
      "aliases": [],
      "shortMeaning": "Manufacturer guidance usually ties IE to a condition where the dishwasher is not filling with enough water.",
      "severity": "medium",
      "confidence": "official",
      "applicability": {
        "scope": "regional",
        "market": "United States",
        "sourceUrl": "https://www.lg.com/us/support/help-library/dishwasher-no-water-ie-error-code--20154712581272",
        "verifiedAt": "2026-08-21",
        "caveat": "LG's cited IE guidance is for the United States; confirm the exact model manual before hose, valve, or filter access."
      },
      "editorial": {
        "status": "sufficient",
        "reviewedAt": "2026-09-04",
        "method": "source-review-assisted",
        "rationale": "Reviewed code meaning, scope, distinct owner checks and service boundaries against the cited section. Parts are context only; no replacement diagnosis is claimed."
      },
      "sourceUrls": [
        "https://www.lg.com/us/support/help-library/dishwasher-no-water-ie-error-code--20154712581272"
      ],
      "sourceEvidence": [
        {
          "url": "https://www.lg.com/us/support/help-library/dishwasher-no-water-ie-error-code--20154712581272",
          "title": "LG dishwasher support — IE",
          "role": "code-guidance",
          "locator": "IE, not E1 — water supply",
          "supports": "The inlet warning is distinct from E1; basic checks stay with available water and visible hoses.",
          "assertions": [
            "water",
            "IE"
          ]
        }
      ],
      "lastVerifiedAt": "2026-09-04",
      "updatedAt": "2026-09-04",
      "url": "https://faultcodelab.com/en/lg/dishwasher/ie/"
    },
    {
      "id": "lg-dishwasher-ae-e1",
      "brand": "LG",
      "appliance": "dishwasher",
      "code": "AE",
      "aliases": [
        "E1"
      ],
      "shortMeaning": "Usually indicates a leak or overfill warning; confirm the exact model and display.",
      "severity": "high",
      "confidence": "official",
      "applicability": {
        "scope": "regional",
        "market": "United States",
        "sourceUrl": "https://www.lg.com/us/support/help-library/lg-dishwasher-guide-to-error-codes--20154464775480",
        "verifiedAt": "2026-09-04",
        "caveat": "AE follows the cited U.S. guide. The E1/AE equivalence is documented for the models named in manual MFL62077193; do not extend it to every LG dishwasher."
      },
      "editorial": {
        "status": "sufficient",
        "reviewedAt": "2026-09-04",
        "method": "source-review-assisted",
        "rationale": "Meaning, alias scope and service boundary were checked in the live guide and named-model manual. No replacement parts are inferred from the warning."
      },
      "sourceUrls": [
        "https://www.lg.com/us/support/help-library/lg-dishwasher-guide-to-error-codes--20154464775480",
        "https://www.lg.com/us/support/products/documents/Owners%20Manual.pdf"
      ],
      "sourceEvidence": [
        {
          "url": "https://www.lg.com/us/support/help-library/lg-dishwasher-guide-to-error-codes--20154464775480",
          "title": "LG dishwasher guide to error codes",
          "role": "code-guidance",
          "locator": "AE / FE(RE) — overfill and leakage guidance",
          "supports": "AE warning, excess foam and installation possibilities, visible-water check and service boundary.",
          "assertions": [
            "AE",
            "leak",
            "level"
          ]
        },
        {
          "url": "https://www.lg.com/us/support/products/documents/Owners%20Manual.pdf",
          "title": "LG dishwasher owner’s manual MFL62077193",
          "role": "code-guidance",
          "locator": "Page 1 model list; page 29 troubleshooting table",
          "supports": "E1 or AE means a water leakage problem on the models listed in this manual and calls for authorized service.",
          "assertions": [
            "MFL62077193",
            "LDF8874ST",
            "E1 or AE",
            "Water leakage problem"
          ]
        }
      ],
      "lastVerifiedAt": "2026-09-04",
      "updatedAt": "2026-09-04",
      "url": "https://faultcodelab.com/en/lg/dishwasher/ae/"
    }
  ]
}