2020–2022 Marion Aerial, Marion Pumper, Marion Rescue +more: Electrical System recall

What's wrong

Marion Body Works Inc. (Marion) is recalling certain 2020-2022 Pumper, Rescue, Aerial, and RPM vehicles equipped with Weldon 8X16 Input-Output 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.

Why it matters

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

The fix

Maron will work with the equipment manufacturer Weldon to update the firmware, free of charge. Owner notification letters were mailed January 26, 2024. Owners may contact Marion Body Works customer service at 1-715-754-5261.

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.