NHTSA Campaign 25E042000

SERVICE BRAKES, HYDRAULIC

Issued by Ford Motor Company · Reported Jun 27, 2025 · 4 vehicles affected

What's 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.

Consequence

Loss of trailer brake functionality could result in extended stopping distance, increasing the risk of a crash.

Remedy

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 affected by this recall

Make Model Year Units
FORD ACCESSORY PARTS F-150 TRAILER BRAKE CTRL 4

Source: NHTSA Campaign 25E042000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.