Ford has announced a significant recall affecting approximately 4.4 million trucks, vans, and SUVs due to a software issue related to the integrated trailer module (ITRM). This recall is part of Ford’s ongoing challenges with vehicle safety, as the company has already led the National Highway Traffic Safety Administration (NHTSA) in recalls this year.
The affected models include the Ford Maverick (model years 2022–2026), Ford Ranger (MY 2024–2026), Ford Expedition (MY 2022–2026), Ford E-Transit (MY 2026), Ford F-150 (MY 2021–2026), Ford F-250 SD (MY 2022–2026), and the Lincoln Navigator (MY 2022–2026). Notably, the F-150s alone account for about 2.3 million of these vehicles.
Understanding the Software Issue
The recall stems from a software vulnerability within the ITRM, which is responsible for coordinating the trailer’s lights and brakes with those of the towing vehicle. According to the recall notice, a potential race condition can occur during the vehicle’s initial power-up. This issue may result in the trailer experiencing a failure of its lights and brakes, which is critical for safe towing.
In some cases, the fault can manifest even when no trailer is connected, particularly if the vehicle wakes from sleep mode. In such instances, drivers will receive a warning message on the main instrument display indicating a “Trailer Brake Module Fault.”
Investigation and Response
Ford began investigating this issue in October 2025. Initially, the company opted against a recall; however, following discussions with the NHTSA in December, they recognized the severity of the situation, particularly regarding the safety risks associated with towing a trailer with nonfunctional lights. By early February 2026, Ford had received 405 warranty claims related to this defect, although they reported no known accidents or injuries linked to the issue.
Resolution and Update Plans
Owners of the affected vehicles will be notified next month. Fortunately, the software issue can be rectified through an over-the-air update, which is expected to be available in May 2026. For those who prefer, a dealership visit will also be an option to receive the necessary software patch.
This article was produced by NeonPulse.today using human and AI-assisted editorial processes, based on publicly available information. Content may be edited for clarity and style.
