Recall 22V372 affects 18 2022 E-One fire trucks for vehicle lighting failure. Repair is free at any franchised E-One dealer.
E-One is recalling 18 2022 Cyclone N, Cyclone Ii, Commercial, and Typhoon N fire trucks because an added resistor was installed incorrectly on the printed circuit board, disrupting CAN network communication and causing vehicle lighting to fail. Inoperable lighting can reduce visibility and increase crash risk, and an E-One dealer will complete the recall repair free of charge.
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What's wrong?
The V-mux Hercules HC Node 1.5 on 2022 E-One Cyclone N, Cyclone Ii, Commercial, and Typhoon N fire trucks is an electrical input and output module. It works with the Weldon V-mux system, the truck network that lets switches, lighting circuits, and other electrical controls send commands to each other.
Inside the affected node, an extra termination resistor was installed on the printed circuit board because of a bill of material error. That resistor changes how the CAN network communicates. When the network signal is disrupted, the module fails to pass commands correctly, and vehicle lighting fails instead of responding when the crew needs it.
There is no warning sign before failure. The issue is inside the circuit board, so an owner or operator is not expected to notice a sound, smell, warning light, or change in operation before the lighting stops working.
Who's affected?
Covers four E-One fire apparatus model lines with the same V-mux Hercules HC Node for electrical and emergency lighting functions.
| 2022 E-One Cyclone N | electrical system |
|---|---|
| 2022 E-One Cyclone N | Wiring |
| 2022 E-One Cyclone Ii | electrical system |
| 2022 E-One Cyclone Ii | Wiring |
| 2022 E-One Commercial | electrical system |
| 2022 E-One Commercial | Wiring |
| 2022 E-One Typhoon N | electrical system |
| 2022 E-One Typhoon N | Wiring |
| Units affected | 18 |
| Field incidents | NHTSA has logged no field incidents to date. |
A matching 2022 E-One model line does not confirm inclusion. Check your VIN to confirm whether your specific truck is included.
What's the safety risk?
Inoperable vehicle lighting can make the vehicle harder to see and increase the risk of a crash. There is no warning sign before the lighting stops working, so schedule the repair soon and use extra caution until it is complete. Repair is free at any franchised E-One dealer.
What should I do?
- Check your VIN to confirm your 2022 E-One Cyclone N, Cyclone Ii, Commercial, or Typhoon N fire truck is included in this recall.
- Contact a franchised E-One dealer to schedule the free module replacement that fixes the CAN network communication fault and vehicle-lighting failure.
- Bring the recall notice if E-One mailed one. If not, reference recall number 22V372 when you call.
- Use extra caution until the repair is complete because failed vehicle lighting reduces visibility.
What happens at the repair
At the dealer, an E-One technician replaces the modules tied to the printed circuit board issue that disrupts CAN network communication and vehicle lighting. The module replacement and labor are free under the recall. Weldon will provide replacement units and reimburse labor costs through the affected OEMs. If related lighting module work was already completed before the recall repair, keep the repair paperwork and ask the service desk how the labor reimbursement is processed.
| Reimbursement | Reimbursement available |
|---|
Timeline
| May 24, 2022 | NHTSA published the recall |
|---|---|
| June 3, 2022 | Dealer notification began |
| June 10, 2022 | Dealer notification ended |
| June 17, 2022 | Interim owner notification (was planned for this date) |
| July 22, 2022 | Owner notification mailed |
Frequently asked questions
What is recall 22V372?
Recall 22V372 covers 18 2022 E-One Cyclone N, Cyclone Ii, Commercial, and Typhoon N fire trucks. An incorrectly installed resistor on a printed circuit board can disrupt CAN network communication and cause vehicle lighting to fail. E-One will replace the affected modules for free.
What should I do if my 2022 E-One Cyclone N, Cyclone Ii, Commercial, or Typhoon N is on this recall?
Check your VIN to confirm your specific fire truck is included in recall 22V372. If it is, contact an E-One dealer or E-One customer service at 1-352-237-1122 to arrange the module replacement. Reference recall number 22V372 when you call.
Is the recall repair free?
Yes. Federal recall law requires the manufacturer to repair the defect at no cost. E-One will replace the affected modules free of charge for included 2022 Cyclone N, Cyclone Ii, Commercial, and Typhoon N fire trucks.
What is the safety risk?
The safety risk is loss of vehicle lighting. If the lighting stops working, the fire truck is harder for other drivers to see, which raises the risk of a crash. The repair path is module replacement through E-One at no charge.
When were owners notified about recall 22V372?
E-One mailed owner notification letters on July 22, 2022. If you own one of these 2022 E-One fire trucks and never received a letter, check your VIN and contact E-One customer service at 1-352-237-1122 with recall number 22V372.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/22V372000 |
|---|---|
| E-One customer service | 1-352-237-1122 |
| NHTSA recall # | 22V372 |
| NHTSA recall # (full) | 22V372000 |
Source documents
-
Download Recall Document (PDF) (PDF) - Download Quarterly Report (PDF)
- Download Recall Investigation Document (PDF) (PDF)
- Download Owner Notification Letter (PDF)
- Download Owner Notice (PDF)
- Download Recall Acknowledgement (PDF)
- Download Recall Report (PDF)
This article is generated from NHTSA's primary recall filings and reviewed against the source on May 20, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →