---
title: "PIERCE M2-112 (2022) - Recall 22V596000 — NHTSA record 211950 | Is It on Recall"
description: "Pierce Manufacturing (Pierce) is recalling certain 2022 M2-106, M2-112, and F550 fire trucks equipped with Weldon V-mux Hercules HC Node 1.5 electrical multiple"
url: https://isitonrecall.com/recall/nhtsa-211950-pierce-m2-112-2022-recall-22v596000/
updated: 2026-10-01
site: "Is It on Recall"
language: en
---

[Recall archive](https://isitonrecall.com/archives/) / NHTSA

# PIERCE M2-112 (2022) - Recall 22V596000 — NHTSA record 211950

Published notice; closure not supplied

A campaign record does not say whether this individual vehicle has received the remedy. Check the VIN with NHTSA or the manufacturer.

Source date Aug 8, 2022. Retrieved Oct 1, 2026. Last updated Oct 1, 2026.

Archive changed Oct 1, 2026. USDA FSIS records are unavailable; [check FSIS directly](https://www.fsis.usda.gov/recalls). [Source coverage and dates](https://isitonrecall.com/sources/).

## What the record says

- **Product**: PIERCE M2-112 (2022) - Recall 22V596000
- **Reason**: Pierce Manufacturing (Pierce) is recalling certain 2022 M2-106, M2-112, and F550 fire trucks equipped with Weldon V-mux Hercules HC Node 1.5 electrical multiplex modules. An additional resistor was incorrectly installed on the printed circuit board, which can disrupt CAN network communication and cause vehicle lighting to fail. Inoperative vehicle lighting can reduce visibility and increase the risk of a crash.
- **Classification**: Not supplied
- **Recalling firm**: Pierce Manufacturing
- **Quantity**: 10
- **Agency-reported status**: Published safety recall
- **Source record identifier**: 211950

[Open the official record](https://api.nhtsa.gov/recalls/campaignNumber?campaignNumber=22V596000)

## Lot and product identifiers

| Label field | Details supplied by the agency |
| --- | --- |
| Lot, code or applicability | Product applicability: PIERCE M2-112; model year 2022. Check the model identifiers and, for a vehicle, the VIN on the official recall site. |

Match all identifying details in the current notice. A brand name alone is not enough.

## Distribution

Not supplied

No US distribution state could be established from this record. Check the official notice.

## Dates in the source

- **Report received**: Aug 8, 2022
- **Owner notification**: Oct 4, 2022
- **Record created**: Aug 9, 2022

FDA company pages use the listing date; enforcement records use initiation dates; CPSC uses recall date; NHTSA uses report-received date. These dates are not interchangeable.

## What to do next

Weldon will replace the modules, free of charge. Owner notification letters were mailed on October 4, 2022. Owners may contact Pierce's customer service at 1-888-974-3723. Pierce's number for this recall is 74B320.

[Read the current instructions](https://api.nhtsa.gov/recalls/campaignNumber?campaignNumber=22V596000)

Use [NHTSA's VIN check](https://www.nhtsa.gov/recalls) to check an individual vehicle and its remedy status.

## Related records

[Vehicles records](https://isitonrecall.com/product/cars/) [Vehicles and equipment records](https://isitonrecall.com/category/vehicles/) [Pierce Manufacturing records](https://isitonrecall.com/brand/pierce-manufacturing/)