{
  "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": "2026-07-30",
  "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": "sub-zero",
    "appliance": "refrigerator"
  },
  "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": "sub-zero-refrigerator-05",
      "brand": "Sub-Zero",
      "appliance": "refrigerator",
      "code": "05",
      "aliases": [
        "EC05"
      ],
      "shortMeaning": "Sub-Zero documents 05 on 600 Series refrigeration as a refrigerator-cabinet thermistor reading that is open, shorted, or repeatedly erratic.",
      "severity": "high",
      "confidence": "official",
      "applicability": {
        "scope": "model-family",
        "modelFamily": "Sub-Zero 600 Series refrigeration",
        "market": "United States",
        "revision": "Official 600 Series support article",
        "sourceUrl": "https://www.subzero-wolf.com/assistance/answers/sub-zero/600-series/600-series-error-code-05",
        "verifiedAt": "2026-07-30",
        "caveat": "This meaning is limited to the Sub-Zero 600 Series article on the United States support site; confirm the complete model and serial because current Classic, Designer, PRO, and other legacy series use separate support guidance."
      },
      "editorial": {
        "status": "needs-review",
        "reviewedAt": null,
        "method": null,
        "rationale": null
      },
      "sourceUrls": [
        "https://www.subzero-wolf.com/assistance/answers/sub-zero/600-series/600-series-error-code-05"
      ],
      "sourceEvidence": [],
      "lastVerifiedAt": "2026-07-30",
      "updatedAt": "2026-07-30",
      "url": "https://faultcodelab.com/en/sub-zero/refrigerator/05/"
    },
    {
      "id": "sub-zero-refrigerator-06",
      "brand": "Sub-Zero",
      "appliance": "refrigerator",
      "code": "06",
      "aliases": [
        "EC06",
        "EC 06"
      ],
      "shortMeaning": "Sub-Zero documents 06 on 600 Series refrigeration as a refrigerator-evaporator thermistor signal that is open, shorted, or inconsistent.",
      "severity": "high",
      "confidence": "official",
      "applicability": {
        "scope": "model-family",
        "modelFamily": "Sub-Zero 600 Series refrigeration",
        "market": "United States",
        "revision": "Official 600 Series support article",
        "sourceUrl": "https://www.subzero-wolf.com/assistance/answers/sub-zero/600-series/600-series-error-code-06",
        "verifiedAt": "2026-07-30",
        "caveat": "Apply this 06 interpretation only to Sub-Zero 600 Series refrigeration covered by the United States support article; do not transfer it to a current or different legacy series without its own official code page."
      },
      "editorial": {
        "status": "needs-review",
        "reviewedAt": null,
        "method": null,
        "rationale": null
      },
      "sourceUrls": [
        "https://www.subzero-wolf.com/assistance/answers/sub-zero/600-series/600-series-error-code-06"
      ],
      "sourceEvidence": [],
      "lastVerifiedAt": "2026-07-30",
      "updatedAt": "2026-07-30",
      "url": "https://faultcodelab.com/en/sub-zero/refrigerator/06/"
    },
    {
      "id": "sub-zero-refrigerator-07",
      "brand": "Sub-Zero",
      "appliance": "refrigerator",
      "code": "07",
      "aliases": [
        "EC07",
        "EC 07"
      ],
      "shortMeaning": "Sub-Zero documents 07 on 600 Series refrigeration as a freezer-cabinet thermistor reading that is open, shorted, or repeatedly erratic.",
      "severity": "high",
      "confidence": "official",
      "applicability": {
        "scope": "model-family",
        "modelFamily": "Sub-Zero 600 Series refrigeration",
        "market": "United States",
        "revision": "Official 600 Series support article",
        "sourceUrl": "https://www.subzero-wolf.com/assistance/answers/sub-zero/600-series/600-series-error-code-07",
        "verifiedAt": "2026-07-30",
        "caveat": "This 07 meaning belongs only to the Sub-Zero 600 Series family represented by the United States support article; verify the model and serial before treating an identical number on another series as equivalent."
      },
      "editorial": {
        "status": "needs-review",
        "reviewedAt": null,
        "method": null,
        "rationale": null
      },
      "sourceUrls": [
        "https://www.subzero-wolf.com/assistance/answers/sub-zero/600-series/600-series-error-code-07"
      ],
      "sourceEvidence": [],
      "lastVerifiedAt": "2026-07-30",
      "updatedAt": "2026-07-30",
      "url": "https://faultcodelab.com/en/sub-zero/refrigerator/07/"
    },
    {
      "id": "sub-zero-refrigerator-20",
      "brand": "Sub-Zero",
      "appliance": "refrigerator",
      "code": "20",
      "aliases": [
        "EC20",
        "EC 20"
      ],
      "shortMeaning": "Sub-Zero documents 20 on 600 Series refrigeration as a freezer-defrost underheat condition with missing feedback at defrost start.",
      "severity": "high",
      "confidence": "official",
      "applicability": {
        "scope": "model-family",
        "modelFamily": "Sub-Zero 600 Series refrigeration",
        "market": "United States",
        "revision": "Official 600 Series support article",
        "sourceUrl": "https://www.subzero-wolf.com/assistance/answers/sub-zero/600-series/600-series-error-code-20",
        "verifiedAt": "2026-07-30",
        "caveat": "Use this code 20 interpretation only for Sub-Zero 600 Series refrigeration covered by the cited United States support article; the wire-color detail is service context, not an owner test instruction."
      },
      "editorial": {
        "status": "needs-review",
        "reviewedAt": null,
        "method": null,
        "rationale": null
      },
      "sourceUrls": [
        "https://www.subzero-wolf.com/assistance/answers/sub-zero/600-series/600-series-error-code-20"
      ],
      "sourceEvidence": [],
      "lastVerifiedAt": "2026-07-30",
      "updatedAt": "2026-07-30",
      "url": "https://faultcodelab.com/en/sub-zero/refrigerator/20/"
    },
    {
      "id": "sub-zero-refrigerator-21",
      "brand": "Sub-Zero",
      "appliance": "refrigerator",
      "code": "21",
      "aliases": [
        "EC21",
        "EC 21"
      ],
      "shortMeaning": "Sub-Zero documents 21 on 600 Series refrigeration as a defrost-overheat warning whose owner path depends on actual compartment temperature.",
      "severity": "high",
      "confidence": "official",
      "applicability": {
        "scope": "model-family",
        "modelFamily": "Sub-Zero 600 Series refrigeration",
        "market": "United States",
        "revision": "Official 600 Series support article",
        "sourceUrl": "https://www.subzero-wolf.com/assistance/answers/sub-zero/600-series/600-series-error-code-21",
        "verifiedAt": "2026-07-30",
        "caveat": "This temperature-gated 21 procedure is limited to Sub-Zero 600 Series controls on the United States support page; confirm the model and serial because the clear method changes before serial 1810000."
      },
      "editorial": {
        "status": "needs-review",
        "reviewedAt": null,
        "method": null,
        "rationale": null
      },
      "sourceUrls": [
        "https://www.subzero-wolf.com/assistance/answers/sub-zero/600-series/600-series-error-code-21"
      ],
      "sourceEvidence": [],
      "lastVerifiedAt": "2026-07-30",
      "updatedAt": "2026-07-30",
      "url": "https://faultcodelab.com/en/sub-zero/refrigerator/21/"
    },
    {
      "id": "sub-zero-refrigerator-24",
      "brand": "Sub-Zero",
      "appliance": "refrigerator",
      "code": "24",
      "aliases": [
        "EC24",
        "EC 24"
      ],
      "shortMeaning": "Sub-Zero documents 24 on 600 Series refrigeration as a defrost-underheat warning with an owner response only near normal temperatures.",
      "severity": "high",
      "confidence": "official",
      "applicability": {
        "scope": "model-family",
        "modelFamily": "Sub-Zero 600 Series refrigeration",
        "market": "United States",
        "revision": "Official 600 Series support article",
        "sourceUrl": "https://www.subzero-wolf.com/assistance/answers/sub-zero/600-series/600-series-error-code-24",
        "verifiedAt": "2026-07-30",
        "caveat": "Apply this 24 procedure only to Sub-Zero 600 Series refrigeration with the cited door-ajar alarm control on the United States support page; another series or control panel needs its own official instructions."
      },
      "editorial": {
        "status": "needs-review",
        "reviewedAt": null,
        "method": null,
        "rationale": null
      },
      "sourceUrls": [
        "https://www.subzero-wolf.com/assistance/answers/sub-zero/600-series/600-series-error-code-24"
      ],
      "sourceEvidence": [],
      "lastVerifiedAt": "2026-07-30",
      "updatedAt": "2026-07-30",
      "url": "https://faultcodelab.com/en/sub-zero/refrigerator/24/"
    }
  ]
}