Recall 22V620 affects 11 2022-2023 Rosenbauer Commercial M2-106 and Commander fire trucks for ECM short-circuit shutdown. Repair is free at any franchised Rosenbauer dealer.
Rosenbauer is recalling 11 2022-2023 Commercial M2-106 and Commander fire trucks because the engine control module can short circuit and shut the engine down without restart. An unexpected engine shutdown can increase the risk of a crash, and Rosenbauer dealers will complete the recall repair free of charge.
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What's wrong?
The engine control module on the 2022-2023 Rosenbauer Commercial M2-106 and Commander fire trucks is the computer that manages engine operation. On these trucks, it controls a Cummins X12 engine by reading sensor signals and sending commands for fuel, timing, and other engine functions. The truck depends on that module to keep the engine running and restartable.
The recalled module has a manufacturing problem inside the electronic board. During ECM production, a screw in a supplier soldering fixture moved out of place and pushed an electrolytic capacitor frame, which is part of the electrical circuit, into the printed circuit board. That damage can create an internal short circuit. If the short occurs while the truck is operating, the engine can shut down unexpectedly and the vehicle cannot be restarted.
There is no warning sign before failure. An affected truck can lose engine power without a prior light, sound, or drivability change tied to this defect.
Who's affected?
Spans the Commercial M2-106 and Commander across the 2022 and 2023 model years, both tied to the Cummins X12 engine control module.
| 2023 Rosenbauer Commercial M2-106 | Engine control module (ecu/ecm) |
|---|---|
| 2022 Rosenbauer Commander | Engine control module (ecu/ecm) |
| Units affected | 11 |
| Field incidents | NHTSA has logged no field incidents to date. |
A matching year and model does not guarantee inclusion. Check your VIN to confirm whether your specific truck is included.
What's the safety risk?
An unexpected engine shut down can leave the vehicle without engine power and increase the risk of a crash. Cummins reports no warning sign before the shutdown, so treat any stall or loss of power as a reason to pull over safely and call the dealer. Repair is free at any franchised Rosenbauer dealer.
What should I do?
- Check your VIN to confirm your 2022-2023 Rosenbauer Commercial M2-106 or Commander fire truck is included in this recall.
- Contact a franchised Rosenbauer dealer to schedule the free ECM replacement that fixes the internal short-circuit risk behind an unexpected engine shutdown.
- Call Rosenbauer customer service at 1-651-462-1000 with questions, and reference recall number 22V620 when you call.
- Bring the recall notice if Rosenbauer mailed one.
- Drive cautiously until the repair is complete; an engine shutdown without restart can raise crash risk.
What happens at the repair
At the dealer, a Rosenbauer technician replaces the engine control module, or ECM, covered by this recall. The replacement is free, and parts and labor are covered under the recall. If you already paid for an ECM related repair before the recall notice, Rosenbauer has a general reimbursement plan on file. Contact Rosenbauer customer service at 1-651-462-1000 and have repair documentation ready so the service team can explain the claim process for recall 22V620.
| Reimbursement | Reimbursement available |
|---|
Timeline
| August 11, 2022 | NHTSA published the recall |
|---|---|
| August 16, 2022 | Dealer notification began |
| August 27, 2022 | Owner notification mailed |
| September 25, 2022 | Interim owner notification (was planned for this date) |
| October 11, 2022 | Dealer notification ended |
Frequently asked questions
What is recall 22V620?
Recall 22V620 covers 11 Rosenbauer 2022-2023 Commercial M2-106 and Commander fire trucks with an engine control module short-circuit risk. The ECM fault can shut the engine down unexpectedly and prevent restart, increasing crash risk. Cummins will replace the ECM for free.
What should I do if my 2022-2023 Rosenbauer Commercial M2-106 or Commander is on this recall?
Check your VIN to confirm your specific fire truck is included in recall 22V620. If it is, contact Rosenbauer customer service at 1-651-462-1000 or your Rosenbauer service contact to arrange the free Cummins ECM replacement. Reference recall number 22V620 when you call.
Does the recall repair cost anything?
No. Federal recall law requires the defect repair to be performed at no cost, and the recall remedy says Cummins will replace the ECM free of charge. Parts and labor are covered for included Rosenbauer trucks.
What is the safety risk?
The safety risk is unexpected engine shutdown. If the ECM shorts internally, the engine can shut down without restart, which increases crash risk. If your VIN is included, arrange the free ECM replacement before putting the truck back into regular service.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/22V620000 |
|---|---|
| Rosenbauer customer service | 1-651-462-1000 |
| NHTSA recall # | 22V620 |
| NHTSA recall # (full) | 22V620000 |
Source documents
-
Download Quarterly Report (PDF) - Download Recall Report (PDF)
- Download Owner Notice (PDF)
- Download Recall Acknowledgement (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 →