Recall 24V281000: 2019–2024 REV Ambulance Type I, 2020–2024 REV Ambulance Type III, 2019–2024 REV Ambulance Type IX

Updated from NHTSA data · How we count

Report date
Apr 19, 2024
Vehicles affected
76
Models
3
Initiated by
ODI

The problem

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 electrical circuits.

The risk

Overloaded electrical circuits can overheat, increasing the risk of fire.

The fix

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.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

Affected vehicles

  • 2019 REV Ambulance Type I
  • 2020 REV Ambulance Type I
  • 2021 REV Ambulance Type I
  • 2022 REV Ambulance Type I
  • 2023 REV Ambulance Type I
  • 2024 REV Ambulance Type I
  • 2020 REV Ambulance Type III
  • 2021 REV Ambulance Type III
  • 2022 REV Ambulance Type III
  • 2023 REV Ambulance Type III
  • 2024 REV Ambulance Type III
  • 2019 REV Ambulance Type IX
  • 2020 REV Ambulance Type IX
  • 2021 REV Ambulance Type IX
  • 2022 REV Ambulance Type IX
  • 2023 REV Ambulance Type IX
  • 2024 REV Ambulance Type IX

Details

NHTSA campaign
24V281000
Manufacturer
REV Ambulance Group Orlando, Inc.
Owner letters
May 17, 2024
Components
Electrical system (Electrical System)

Recall repairs are free at authorized dealers. To see if your vehicle is included, enter your VIN at NHTSA.gov or call the manufacturer.

Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data. Complaints are submitted by owners and are not verified by NHTSA or by us; a complaint does not prove a defect exists. Methodology