{
  "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": null
  },
  "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": 23,
  "records": [
    {
      "id": "lg-washer-oe",
      "brand": "LG",
      "appliance": "washer",
      "code": "OE",
      "aliases": [],
      "shortMeaning": "Usually indicates that the washer is not draining as expected.",
      "severity": "medium",
      "confidence": "official",
      "applicability": {
        "scope": "model-family",
        "modelFamily": "LG front-load washers",
        "market": "United States",
        "sourceUrl": "https://www.lg.com/us/support/help-library/lg-front-load-washer-error-code-list-CT10000010-20155069413456",
        "verifiedAt": "2026-08-21",
        "caveat": "LG groups OE, E03, and E21 in its front-load guide; use the exact model manual before any filter or service-access step."
      },
      "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-front-load-washer-error-code-list-CT10000010-20155069413456"
      ],
      "sourceEvidence": [
        {
          "url": "https://www.lg.com/us/support/help-library/lg-front-load-washer-error-code-list-CT10000010-20155069413456",
          "title": "LG washer support — OE",
          "role": "code-guidance",
          "locator": "OE/E03/E21 — drain hose, pump test and filter",
          "supports": "Drain-hose and filter checks, one monitored spin test and escalation if the code returns.",
          "assertions": [
            "drain",
            "filter"
          ]
        }
      ],
      "lastVerifiedAt": "2026-09-04",
      "updatedAt": "2026-09-04",
      "url": "https://faultcodelab.com/en/lg/washer/oe/"
    },
    {
      "id": "lg-washer-ie",
      "brand": "LG",
      "appliance": "washer",
      "code": "IE",
      "aliases": [],
      "shortMeaning": "Most LG sources describe IE as a warning that the washer is not filling with enough water in the expected time.",
      "severity": "medium",
      "confidence": "official",
      "applicability": {
        "scope": "model-family",
        "modelFamily": "LG front-load washers",
        "market": "United States",
        "sourceUrl": "https://www.lg.com/us/support/help-library/lg-front-load-washer-error-code-list-CT10000010-20155069413456",
        "verifiedAt": "2026-09-04",
        "caveat": "This IE entry follows the cited United States guidance for LG front-load washers. 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-front-load-washer-error-code-list-CT10000010-20155069413456"
      ],
      "sourceEvidence": [
        {
          "url": "https://www.lg.com/us/support/help-library/lg-front-load-washer-error-code-list-CT10000010-20155069413456",
          "title": "LG washer support — IE",
          "role": "code-guidance",
          "locator": "IE/E02/E10 — Water Inlet Error",
          "supports": "Fill timing, water supply, hose and inlet-screen context for front-load washers.",
          "assertions": [
            "water inlet",
            "filter"
          ]
        }
      ],
      "lastVerifiedAt": "2026-09-04",
      "updatedAt": "2026-09-04",
      "url": "https://faultcodelab.com/en/lg/washer/ie/"
    },
    {
      "id": "lg-washer-ue",
      "brand": "LG",
      "appliance": "washer",
      "code": "UE",
      "aliases": [
        "uE",
        "UB"
      ],
      "shortMeaning": "LG documents UE as a warning that the washer is trying to balance an uneven laundry load.",
      "severity": "low",
      "confidence": "official",
      "applicability": {
        "scope": "model-family",
        "modelFamily": "LG front-load washers",
        "market": "United States",
        "sourceUrl": "https://www.lg.com/us/support/help-library/lg-front-load-washer-error-code-list-CT10000010-20155069413456",
        "verifiedAt": "2026-08-21",
        "caveat": "LG's cited guidance is for front-load washers; check the exact model manual before treating another display variant as equivalent."
      },
      "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-front-load-washer-error-code-list-CT10000010-20155069413456"
      ],
      "sourceEvidence": [
        {
          "url": "https://www.lg.com/us/support/help-library/lg-front-load-washer-error-code-list-CT10000010-20155069413456",
          "title": "LG washer support — UE",
          "role": "code-guidance",
          "locator": "UE — unbalanced load",
          "supports": "Load distribution, load size and leveling; no failed balance sensor is established by the display.",
          "assertions": [
            "unbalanced",
            "level"
          ]
        }
      ],
      "lastVerifiedAt": "2026-09-04",
      "updatedAt": "2026-09-04",
      "url": "https://faultcodelab.com/en/lg/washer/ue/"
    },
    {
      "id": "lg-washer-de",
      "brand": "LG",
      "appliance": "washer",
      "code": "dE",
      "aliases": [
        "dE1",
        "dE2",
        "DE"
      ],
      "shortMeaning": "Commonly logged when the washer door is not locking or closing as expected.",
      "severity": "medium",
      "confidence": "official",
      "applicability": {
        "scope": "model-family",
        "modelFamily": "LG front-load washers",
        "market": "United States",
        "sourceUrl": "https://www.lg.com/us/support/help-library/lg-front-load-washer-error-code-list-CT10000010-20155069413456",
        "verifiedAt": "2026-09-04",
        "caveat": "LG's support article covers front-load dE, dE1, and dE2 displays; confirm the exact model before applying a reset or service decision."
      },
      "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-front-load-washer-error-code-list-CT10000010-20155069413456"
      ],
      "sourceEvidence": [
        {
          "url": "https://www.lg.com/us/support/help-library/lg-front-load-washer-error-code-list-CT10000010-20155069413456",
          "title": "LG washer support — dE",
          "role": "code-guidance",
          "locator": "dE/dE1/E01 and dE2/E30 troubleshooting",
          "supports": "Different closing/locking states, the power-off Start/Pause reset and service when persistent.",
          "assertions": [
            "door",
            "locked"
          ]
        }
      ],
      "lastVerifiedAt": "2026-09-04",
      "updatedAt": "2026-09-04",
      "url": "https://faultcodelab.com/en/lg/washer/de/"
    },
    {
      "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/"
    },
    {
      "id": "lg-washer-fe",
      "brand": "LG",
      "appliance": "washer",
      "code": "FE",
      "aliases": [
        "E04",
        "E12"
      ],
      "shortMeaning": "Most LG sources describe FE as a warning that the washer is overfilling or detecting an abnormal water level.",
      "severity": "medium",
      "confidence": "official",
      "applicability": {
        "scope": "model-family",
        "modelFamily": "LG front-load washers",
        "market": "United States",
        "sourceUrl": "https://www.lg.com/us/support/help-library/lg-front-load-washer-error-code-list-CT10000010-20155069413456",
        "verifiedAt": "2026-09-04",
        "caveat": "This FE entry follows the cited United States guidance for LG front-load washers. Confirm the exact model manual before applying access, reset or alias instructions."
      },
      "editorial": {
        "status": "sufficient",
        "reviewedAt": "2026-09-04",
        "method": "source-review-assisted",
        "rationale": "The cited section supports the meaning and bounded owner/service path but does not identify a replacement part. A short record with no parts list is sufficient; no cause or part is invented to fill a template."
      },
      "sourceUrls": [
        "https://www.lg.com/us/support/help-library/lg-front-load-washer-error-code-list-CT10000010-20155069413456"
      ],
      "sourceEvidence": [
        {
          "url": "https://www.lg.com/us/support/help-library/lg-front-load-washer-error-code-list-CT10000010-20155069413456",
          "title": "LG washer support — FE",
          "role": "code-guidance",
          "locator": "FE/E04/E12 — overfilling",
          "supports": "Check extra water through the dispenser; the source does not isolate a failed valve, sensor or board.",
          "assertions": [
            "overfilling",
            "dispenser"
          ]
        }
      ],
      "lastVerifiedAt": "2026-09-04",
      "updatedAt": "2026-09-04",
      "url": "https://faultcodelab.com/en/lg/washer/fe/"
    },
    {
      "id": "lg-washer-pe",
      "brand": "LG",
      "appliance": "washer",
      "code": "PE",
      "aliases": [],
      "shortMeaning": "Usually indicates a water level sensor problem.",
      "severity": "medium",
      "confidence": "official",
      "applicability": {
        "scope": "regional",
        "modelFamily": "LG washers covered by the cited U.S. top-load and front-load PE support articles",
        "market": "United States",
        "sourceUrl": "https://www.lg.com/us/support/help-library/lg-top-load-washer-error-code-list--20154403824105",
        "verifiedAt": "2026-08-21",
        "caveat": "This scope follows LG's U.S. top-load and front-load support articles; exact PE display behavior and reset timing can vary by washer family and model."
      },
      "editorial": {
        "status": "needs-review",
        "reviewedAt": null,
        "method": null,
        "rationale": null
      },
      "sourceUrls": [
        "https://www.lg.com/us/support/help-library/lg-front-load-washer-error-code-list-CT10000010-20155069413456",
        "https://www.lg.com/us/support/help-library/lg-top-load-washer-error-code-list--20154403824105"
      ],
      "sourceEvidence": [],
      "lastVerifiedAt": "2026-08-21",
      "updatedAt": "2026-08-21",
      "url": "https://faultcodelab.com/en/lg/washer/pe/"
    },
    {
      "id": "lg-washer-le",
      "brand": "LG",
      "appliance": "washer",
      "code": "LE",
      "aliases": [
        "LE1"
      ],
      "shortMeaning": "Commonly logged when the washer motor is overloaded, locked, or cannot turn normally.",
      "severity": "medium",
      "confidence": "official",
      "applicability": {
        "scope": "model-family",
        "modelFamily": "LG front-load washers",
        "sourceUrl": "https://www.lg.com/us/support/help-library/lg-front-load-washer-error-code-list-CT10000010-20155069413456",
        "verifiedAt": "2026-07-22",
        "caveat": "This statement follows LG's front-load washer list; top-load guidance is separate, so confirm the exact washer family before using it."
      },
      "editorial": {
        "status": "needs-review",
        "reviewedAt": null,
        "method": null,
        "rationale": null
      },
      "sourceUrls": [
        "https://www.lg.com/us/support/help-library/lg-front-load-washer-error-code-list-CT10000010-20155069413456",
        "https://www.lg.com/us/support/help-library/lg-top-load-washer-error-code-list--20154403824105"
      ],
      "sourceEvidence": [],
      "lastVerifiedAt": "2026-07-22",
      "updatedAt": "2026-08-21",
      "url": "https://faultcodelab.com/en/lg/washer/le/"
    },
    {
      "id": "lg-washer-cl",
      "brand": "LG",
      "appliance": "washer",
      "code": "CL",
      "aliases": [],
      "shortMeaning": "This code commonly appears when child Lock or Control Lock is active on the washer.",
      "severity": "low",
      "confidence": "official",
      "applicability": {
        "scope": "model-family",
        "modelFamily": "LG front-load washers",
        "sourceUrl": "https://www.lg.com/us/support/help-library/lg-front-load-washer-how-to-enable-or-disable-cl--20154720485442",
        "verifiedAt": "2026-07-22",
        "caveat": "This scope follows LG's front-load washer Child Lock article; the control combination varies by model, so confirm the exact model manual before trying a button sequence."
      },
      "editorial": {
        "status": "needs-review",
        "reviewedAt": null,
        "method": null,
        "rationale": null
      },
      "sourceUrls": [
        "https://www.lg.com/us/support/help-library/lg-front-load-washer-how-to-enable-or-disable-cl--20154720485442",
        "https://www.lg.com/us/support/help-library/lg-front-load-washer-error-code-list--20155069413456"
      ],
      "sourceEvidence": [],
      "lastVerifiedAt": "2026-07-22",
      "updatedAt": "2026-07-22",
      "url": "https://faultcodelab.com/en/lg/washer/cl/"
    },
    {
      "id": "lg-washer-te",
      "brand": "LG",
      "appliance": "washer",
      "code": "tE",
      "aliases": [],
      "shortMeaning": "Manufacturer guidance usually ties tE to a condition where the washer detected a heating or temperature sensor fault.",
      "severity": "medium",
      "confidence": "official",
      "applicability": {
        "scope": "regional",
        "modelFamily": "LG front-load and top-load washers",
        "market": "United States",
        "sourceUrl": "https://www.lg.com/us/support/help-library/lg-front-load-washer-error-code-list-CT10000010-20155069413456",
        "verifiedAt": "2026-07-22",
        "caveat": "LG's US washer guidance documents tE for front-load and top-load families, but the described temperature fault and safe next step vary; confirm the exact model manual."
      },
      "editorial": {
        "status": "needs-review",
        "reviewedAt": null,
        "method": null,
        "rationale": null
      },
      "sourceUrls": [
        "https://www.lg.com/us/support/help-library/lg-front-load-washer-error-code-list-CT10000010-20155069413456",
        "https://www.lg.com/us/support/help-library/lg-top-load-washer-error-code-list--20154403824105"
      ],
      "sourceEvidence": [],
      "lastVerifiedAt": "2026-07-22",
      "updatedAt": "2026-08-21",
      "url": "https://faultcodelab.com/en/lg/washer/te/"
    },
    {
      "id": "lg-dryer-d80",
      "brand": "LG",
      "appliance": "dryer",
      "code": "d80",
      "aliases": [
        "d75",
        "d90",
        "d95"
      ],
      "shortMeaning": "LG documents d80 as a warning that dryer airflow is restricted or the exhaust duct may be clogged.",
      "severity": "high",
      "confidence": "official",
      "applicability": {
        "scope": "regional",
        "modelFamily": "LG dryers with Flow Sense airflow monitoring",
        "market": "United States",
        "sourceUrl": "https://www.lg.com/us/support/help-library/lg-dryer-error-code-list--20152310891742",
        "verifiedAt": "2026-07-30",
        "caveat": "LG groups d75, d80, d90, and d95 by reported restriction level, while the same d80 display on a gas dryer may also accompany a gas-supply issue; confirm the exact model guide before interpreting the percentage."
      },
      "editorial": {
        "status": "needs-review",
        "reviewedAt": null,
        "method": null,
        "rationale": null
      },
      "sourceUrls": [
        "https://www.lg.com/us/support/help-library/lg-dryer-error-code-list--20152310891742",
        "https://www.lg.com/us/support/help-library/lg-dryer-understanding-d90-and-d95-error-codes--20150209089448"
      ],
      "sourceEvidence": [],
      "lastVerifiedAt": "2026-07-30",
      "updatedAt": "2026-07-30",
      "url": "https://faultcodelab.com/en/lg/dryer/d80/"
    },
    {
      "id": "lg-dryer-te1",
      "brand": "LG",
      "appliance": "dryer",
      "code": "tE1",
      "aliases": [
        "tE2",
        "tE3"
      ],
      "shortMeaning": "Commonly logged when the dryer detected a thermistor or temperature-sensing issue.",
      "severity": "medium",
      "confidence": "official",
      "applicability": {
        "scope": "regional",
        "modelFamily": "LG dryers that display tE temperature-sensor codes",
        "market": "United States",
        "sourceUrl": "https://www.lg.com/us/support/help-library/lg-dryer-error-code-list--20152310891742",
        "verifiedAt": "2026-07-30",
        "caveat": "LG groups several tE displays as thermistor-related but gives different context for tE2 in cold steam-cycle conditions; preserve the full displayed suffix and confirm the model guide."
      },
      "editorial": {
        "status": "needs-review",
        "reviewedAt": null,
        "method": null,
        "rationale": null
      },
      "sourceUrls": [
        "https://www.lg.com/us/support/help-library/lg-dryer-error-code-list--20152310891742"
      ],
      "sourceEvidence": [],
      "lastVerifiedAt": "2026-07-30",
      "updatedAt": "2026-07-30",
      "url": "https://faultcodelab.com/en/lg/dryer/te1/"
    },
    {
      "id": "lg-refrigerator-rf",
      "brand": "LG",
      "appliance": "refrigerator",
      "code": "rF",
      "aliases": [
        "ER rF",
        "E rF"
      ],
      "shortMeaning": "Most LG sources describe rF as an abnormality with the refrigerator compartment fan motor.",
      "severity": "high",
      "confidence": "official",
      "applicability": {
        "scope": "regional",
        "modelFamily": "LG refrigerators covered by the US support page",
        "market": "United States",
        "sourceUrl": "https://www.lg.com/us/support/help-library/lg-refrigerator-troubleshooting-an-e-ff-or-e-rf-error-code--20153150964030",
        "verifiedAt": "2026-06-24",
        "caveat": "This scope follows LG's US refrigerator support page; ER/E rF display variants and service guidance can differ by exact model and market."
      },
      "editorial": {
        "status": "needs-review",
        "reviewedAt": null,
        "method": null,
        "rationale": null
      },
      "sourceUrls": [
        "https://www.lg.com/us/support/help-library/lg-refrigerator-troubleshooting-an-e-ff-or-e-rf-error-code--20153150964030"
      ],
      "sourceEvidence": [],
      "lastVerifiedAt": "2026-06-24",
      "updatedAt": "2026-08-21",
      "url": "https://faultcodelab.com/en/lg/refrigerator/rf/"
    },
    {
      "id": "lg-refrigerator-ff",
      "brand": "LG",
      "appliance": "refrigerator",
      "code": "FF",
      "aliases": [
        "ER FF",
        "E FF"
      ],
      "shortMeaning": "LG documents FF as an abnormality with the freezer compartment fan motor.",
      "severity": "high",
      "confidence": "official",
      "applicability": {
        "scope": "regional",
        "modelFamily": "LG refrigerators covered by the US support page",
        "market": "United States",
        "sourceUrl": "https://www.lg.com/us/support/help-library/lg-refrigerator-troubleshooting-an-e-ff-or-e-rf-error-code--20153150964030",
        "verifiedAt": "2026-06-24",
        "caveat": "This scope follows LG's US refrigerator support page; ER/E FF display variants and service guidance can differ by exact model and market."
      },
      "editorial": {
        "status": "needs-review",
        "reviewedAt": null,
        "method": null,
        "rationale": null
      },
      "sourceUrls": [
        "https://www.lg.com/us/support/help-library/lg-refrigerator-troubleshooting-an-e-ff-or-e-rf-error-code--20153150964030"
      ],
      "sourceEvidence": [],
      "lastVerifiedAt": "2026-06-24",
      "updatedAt": "2026-08-21",
      "url": "https://faultcodelab.com/en/lg/refrigerator/ff/"
    },
    {
      "id": "lg-refrigerator-gf",
      "brand": "LG",
      "appliance": "refrigerator",
      "code": "gF",
      "aliases": [
        "GF"
      ],
      "shortMeaning": "Commonly logged for a flow sensor error or low water pressure affecting the ice maker water fill.",
      "severity": "medium",
      "confidence": "official",
      "applicability": {
        "scope": "regional",
        "modelFamily": "LG refrigerators covered by the US support page",
        "market": "United States",
        "sourceUrl": "https://www.lg.com/us/support/help-library/lg-refrigerator-why-is-the-ice-tray-overfilling-with-water--1339009084981",
        "verifiedAt": "2026-06-24",
        "caveat": "This scope follows LG's US refrigerator support page; gF display behavior and permitted checks can differ by exact model, ice-maker configuration, and market."
      },
      "editorial": {
        "status": "needs-review",
        "reviewedAt": null,
        "method": null,
        "rationale": null
      },
      "sourceUrls": [
        "https://www.lg.com/us/support/help-library/lg-refrigerator-why-is-the-ice-tray-overfilling-with-water--1339009084981"
      ],
      "sourceEvidence": [],
      "lastVerifiedAt": "2026-06-24",
      "updatedAt": "2026-08-21",
      "url": "https://faultcodelab.com/en/lg/refrigerator/gf/"
    },
    {
      "id": "lg-refrigerator-dh",
      "brand": "LG",
      "appliance": "refrigerator",
      "code": "dH",
      "aliases": [
        "F dH",
        "r dH",
        "Er dH"
      ],
      "shortMeaning": "This code commonly appears when the refrigerator spent too long trying to complete defrost.",
      "severity": "high",
      "confidence": "official",
      "applicability": {
        "scope": "regional",
        "modelFamily": "LG refrigerators covered by the US support page",
        "market": "United States",
        "sourceUrl": "https://www.lg.com/us/support/help-library/lg-refrigerator-troubleshooting-an-f-dh-or-r-dh-error-code--20153150967208",
        "verifiedAt": "2026-08-21",
        "caveat": "This scope follows LG's US refrigerator support page; dH display variants and service guidance can differ by exact model and market."
      },
      "editorial": {
        "status": "needs-review",
        "reviewedAt": null,
        "method": null,
        "rationale": null
      },
      "sourceUrls": [
        "https://www.lg.com/us/support/help-library/lg-refrigerator-troubleshooting-an-f-dh-or-r-dh-error-code--20153150967208"
      ],
      "sourceEvidence": [],
      "lastVerifiedAt": "2026-08-21",
      "updatedAt": "2026-08-21",
      "url": "https://faultcodelab.com/en/lg/refrigerator/dh/"
    },
    {
      "id": "lg-refrigerator-ds",
      "brand": "LG",
      "appliance": "refrigerator",
      "code": "dS",
      "aliases": [
        "F dS",
        "r dS"
      ],
      "shortMeaning": "Manufacturer guidance usually ties dS to a short or disconnection in a refrigerator defrost sensor.",
      "severity": "high",
      "confidence": "official",
      "applicability": {
        "scope": "regional",
        "modelFamily": "LG refrigerators covered by the US support page",
        "market": "United States",
        "sourceUrl": "https://www.lg.com/us/support/help-library/ds-error-code-CT10000021-1337868503423",
        "verifiedAt": "2026-06-24",
        "caveat": "This scope follows LG's US refrigerator support page; dS display variants and service guidance can differ by exact model and market."
      },
      "editorial": {
        "status": "needs-review",
        "reviewedAt": null,
        "method": null,
        "rationale": null
      },
      "sourceUrls": [
        "https://www.lg.com/us/support/help-library/ds-error-code-CT10000021-1337868503423"
      ],
      "sourceEvidence": [],
      "lastVerifiedAt": "2026-06-24",
      "updatedAt": "2026-08-21",
      "url": "https://faultcodelab.com/en/lg/refrigerator/ds/"
    },
    {
      "id": "lg-dryer-de",
      "brand": "LG",
      "appliance": "dryer",
      "code": "dE",
      "aliases": [],
      "shortMeaning": "LG documents dE as a warning that the dryer door is open or not closing as expected.",
      "severity": "medium",
      "confidence": "official",
      "applicability": {
        "scope": "regional",
        "modelFamily": "LG dryers with a dE door display",
        "market": "United States",
        "sourceUrl": "https://www.lg.com/us/support/help-library/lg-dryer-why-is-a-de-error-code-displayed-on-my-electric-dryer--20153089426906",
        "verifiedAt": "2026-07-30",
        "caveat": "LG says the guide covers all models while images or details may differ; confirm the exact model guide if the display uses a longer dE suffix."
      },
      "editorial": {
        "status": "needs-review",
        "reviewedAt": null,
        "method": null,
        "rationale": null
      },
      "sourceUrls": [
        "https://www.lg.com/us/support/help-library/lg-dryer-why-is-a-de-error-code-displayed-on-my-electric-dryer--20153089426906",
        "https://www.lg.com/us/support/help-library/lg-dryer-error-code-list--20152310891742"
      ],
      "sourceEvidence": [],
      "lastVerifiedAt": "2026-07-30",
      "updatedAt": "2026-07-30",
      "url": "https://faultcodelab.com/en/lg/dryer/de/"
    },
    {
      "id": "lg-dryer-np",
      "brand": "LG",
      "appliance": "dryer",
      "code": "nP",
      "aliases": [],
      "shortMeaning": "LG documents nP as a warning that the electric dryer does not detect heater current, often pointing to the home supply.",
      "severity": "high",
      "confidence": "official",
      "applicability": {
        "scope": "regional",
        "modelFamily": "LG 240-volt electric dryers that display nP",
        "market": "United States",
        "sourceUrl": "https://www.lg.com/us/support/help-library/troubleshooting-an-np-error-message-on-an-lg-dryer--20152825754317",
        "verifiedAt": "2026-07-30",
        "caveat": "LG's US article references a grounded 240-volt outlet; do not transfer this interpretation to gas, heat-pump, combination, or other-market dryers without the exact model guide."
      },
      "editorial": {
        "status": "needs-review",
        "reviewedAt": null,
        "method": null,
        "rationale": null
      },
      "sourceUrls": [
        "https://www.lg.com/us/support/help-library/troubleshooting-an-np-error-message-on-an-lg-dryer--20152825754317",
        "https://www.lg.com/us/support/help-library/lg-dryer-error-code-list--20152310891742"
      ],
      "sourceEvidence": [],
      "lastVerifiedAt": "2026-07-30",
      "updatedAt": "2026-07-30",
      "url": "https://faultcodelab.com/en/lg/dryer/np/"
    },
    {
      "id": "lg-dryer-ps",
      "brand": "LG",
      "appliance": "dryer",
      "code": "PS",
      "aliases": [],
      "shortMeaning": "LG documents PS as a warning that the dryer detected improper voltage at the power cord or its installation.",
      "severity": "high",
      "confidence": "official",
      "applicability": {
        "scope": "regional",
        "modelFamily": "LG 240-volt electric dryers that display PS",
        "market": "United States",
        "sourceUrl": "https://www.lg.com/us/support/help-library/lg-dryer-error-code-list--20152310891742",
        "verifiedAt": "2026-07-30",
        "caveat": "LG's US guidance discusses power-cord and 240-volt installation conditions; other dryer formats and markets require their own model-specific electrical documentation."
      },
      "editorial": {
        "status": "needs-review",
        "reviewedAt": null,
        "method": null,
        "rationale": null
      },
      "sourceUrls": [
        "https://www.lg.com/us/support/help-library/lg-dryer-error-code-list--20152310891742"
      ],
      "sourceEvidence": [],
      "lastVerifiedAt": "2026-07-30",
      "updatedAt": "2026-07-30",
      "url": "https://faultcodelab.com/en/lg/dryer/ps/"
    },
    {
      "id": "lg-dryer-pf",
      "brand": "LG",
      "appliance": "dryer",
      "code": "PF",
      "aliases": [],
      "shortMeaning": "This code commonly appears when power to the LG dryer was interrupted during operation.",
      "severity": "medium",
      "confidence": "official",
      "applicability": {
        "scope": "regional",
        "modelFamily": "LG dryers that display PF after power interruption",
        "market": "United States",
        "sourceUrl": "https://www.lg.com/us/support/help-library/lg-dryer-error-code-list--20152310891742",
        "verifiedAt": "2026-07-30",
        "caveat": "LG describes PF as an outage-related display, but repeated or unexplained power loss must be treated as an electrical fault until the exact installation is checked."
      },
      "editorial": {
        "status": "needs-review",
        "reviewedAt": null,
        "method": null,
        "rationale": null
      },
      "sourceUrls": [
        "https://www.lg.com/us/support/help-library/lg-dryer-error-code-list--20152310891742"
      ],
      "sourceEvidence": [],
      "lastVerifiedAt": "2026-07-30",
      "updatedAt": "2026-08-21",
      "url": "https://faultcodelab.com/en/lg/dryer/pf/"
    }
  ]
}