{
  "owners": null,
  "title": "Rev Ambulance Ambulance recall 24V281: 2019-2024 Type I, Type III, and Type IX",
  "url": "https://carsmultiverse.com/recall/24v281/",
  "summary": "Recall 24V281 (Rev Ambulance): Overloaded electrical circuits can overheat, increasing the risk of fire.",
  "excerpt": "Rev Ambulance Type I, Rev Ambulance Type Iii, Rev Ambulance Type Ix, model years 2019 to 2024. Filed by REV Ambulance Group Orlando, Inc. and reported to NHTSA on 19 April 2024. 76 vehicles potentially affected. What the notice says REV Ambulance Group Orlando, Inc. (REV) is recalling certain 2019-2024 Type I, Type III, and Type IX vehicles equipped with certain Weldon Vmux HC1.7 Input/Output multiplex nodes. In the event of a short circuit or wiring failure, the firmware in the node may fail to shut off the output pin, resulting in overloaded … Is your vehicle included? Check with your VIN at NHTSA , or ask a dealer. This page is an independent copy of the notice, kept so you can see what changed after it was published. It is not the authority, and the authority’s own text is the one to act on. CarsMultiverse / Recalls Answered from the register this site holds. NHTSA is the record to act on. What the authority says can happen if this is not fixed: “Overloaded electrical circuits can overheat, increasing the risk of fire.” 24V281 REV Ambulance Group Orlando, Inc. Electrical System 19 April 2024 2019-2024 REV AMBULANCE TYPE I, REV AMBULANCE TYPE III, REV AMBULANCE TYPE IX Overloaded electrical circuits can overheat, increasing the risk of fire. Dealers will update the firmware, free of charge. Owner notification letters were May 17, 2024. Owners may contact REV customer service at 1-855-661-9232. This campaign is in the register but not yet in the dated wording archive, so we",
  "register": {
    "authority": "NHTSA",
    "country": "United States",
    "index": "https://carsmultiverse.com/changed/"
  },
  "datePublished": "2026-08-23T23:59:30+00:00",
  "dateModified": "2026-09-17T00:56:19+00:00",
  "license": "https://creativecommons.org/licenses/by/4.0/",
  "citation": "CarsMultiverse, \"Rev Ambulance Ambulance recall 24V281: 2019-2024 Type I, Type III, and Type IX\", https://carsmultiverse.com/recall/24v281/, licensed CC BY 4.0.",
  "note": "CarsMultiverse is an independent record, not a safety authority. To act on a recall, use the official register."
}