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.
Compare the exact product and every lot, model, serial range or date listed in the official notice. A similar name alone does not establish that your product is included.
Identifiers in this source record
2020 REV AMBULANCE TYPE IXPart: 6060‐2010‐002021 REV AMBULANCE TYPE I2022 REV AMBULANCE TYPE I2023 REV AMBULANCE TYPE I2024 REV AMBULANCE TYPE IX2022 REV AMBULANCE TYPE IX2019 REV AMBULANCE TYPE IX2022 REV AMBULANCE TYPE III2019 REV AMBULANCE TYPE I2020 REV AMBULANCE TYPE I2024 REV AMBULANCE TYPE I2023 REV AMBULANCE TYPE IX2021 REV AMBULANCE TYPE III2021 REV AMBULANCE TYPE IX2023 REV AMBULANCE TYPE III2020 REV AMBULANCE TYPE III2024 REV AMBULANCE TYPE IIIVehicle: VIN plus the year, make and model. Car seat or equipment: Manufacturer, model and production date from the label. Tire: Brand, tire line, size and DOT tire identification number.
Read the vehicles identification guideWhy this notice was issued
Overloaded electrical circuits can overheat, increasing the risk of fire.
Official action
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.
Follow the specific instructions and use the contact details in the announcement if you need help confirming a match or arranging the remedy.
Read the full official instructionsProduct & source details
- Product
- 2020 REV AMBULANCE TYPE IX
- Brand or manufacturer
- REV AMBULANCE
- Source
- NHTSA
- Notice type
- Recall
- Source reference
- 24V281000
- Category
- Vehicles & road safety