Ford Accessory Parts recall: Service brakes, hydraulic
What is wrong
Ford Motor Company (Ford) is recalling certain Trailer Brake Controllers sold as accessory parts for 2021-2022 F-150 vehicles with part numbers ML3Z-19H332-AA, ML3Z-19H332-BA and ML3Z-19H332-CA. This recall includes vehicles equipped with the recalled accessory parts that were previously repaired incorrectly under recall 22E045. The trailer brake controllers may fail to apply the trailer brakes when towing a trailer equipped with an electric or electric-over-hydraulic brake system.
What could happen
Loss of trailer brake functionality could result in extended stopping distance, increasing the risk of a crash.
The fix
Dealers will update the integrated trailer brake control module software, free of charge. Owner notification letters were mailed August 29, 2025. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 25S73.
Vehicles covered
- Ford Accessory Parts F-150 Trailer Brake Ctrl
Facts
- NHTSA recall number
- 25E042000
- Type
- Equipment
- Filed by
- Ford Motor Company
- Reported to NHTSA
- Jun 27, 2025
- Owners notified
- Aug 29, 2025
- Vehicles or items affected
- 4
- Started by
- The manufacturer
- Built
- Oct 12, 2020 to Mar 7, 2022
- Part
- Service brakes, hydraulic
- Maker's own recall number
- 25S73
Other recalls for the same vehicles
To check one car, enter its 17-character VIN on the official NHTSA page: a recall may cover only some vehicles of a model year.
Recall data: National Highway Traffic Safety Administration (NHTSA). Nebula is not affiliated with or endorsed by NHTSA.