NHTSA Campaign 24V281000

ELECTRICAL SYSTEM

Issued by REV Ambulance Group Orlando, Inc. · Reported Apr 19, 2024 · 76 vehicles affected

What's wrong

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.

Consequence

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

Remedy

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.

Vehicles affected by this recall

Make Model Year Units
REV AMBULANCE TYPE I 2019 76
REV AMBULANCE TYPE I 2020 76
REV AMBULANCE TYPE I 2021 76
REV AMBULANCE TYPE I 2022 76
REV AMBULANCE TYPE I 2023 76
REV AMBULANCE TYPE I 2024 76
REV AMBULANCE TYPE III 2020 76
REV AMBULANCE TYPE III 2021 76
REV AMBULANCE TYPE III 2022 76
REV AMBULANCE TYPE III 2023 76
REV AMBULANCE TYPE III 2024 76
REV AMBULANCE TYPE IX 2019 76
REV AMBULANCE TYPE IX 2020 76
REV AMBULANCE TYPE IX 2021 76
REV AMBULANCE TYPE IX 2022 76
REV AMBULANCE TYPE IX 2023 76
REV AMBULANCE TYPE IX 2024 76

Source: NHTSA Campaign 24V281000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.