REV AMBULANCE TYPE I 2023: ELECTRICAL SYSTEM

General Information

NHTSA Campaign ID Number: 24V281000

Make Model Year
REV AMBULANCE TYPE I 2023
Date Owners Notified Date Received by ODI Date Added to Database
2024-05-17 2024-04-19 2024-04-19

Manufacturers Involved: REV Ambulance Group Orlando, Inc.

Component: ELECTRICAL SYSTEM

Potential Number Of Units Affected: 76

Report Initiator: ODI ODI Report

Summary

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.

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.