U1412: owner reports and bulletins
Got U1412 on your scanner? Tell the mechanic your year, make, model and any symptoms and you'll get the likely cause and what to check first. Ask about this code.
What owners report to NHTSA
13 complaints filed with NHTSA mention U1412, 13 of them since 2015, across 7 different models. The component owners most often filed it under: service brakes.
Most-reported models
| Vehicle | Complaints | Model years reported |
|---|---|---|
| RAM 3500 | 6 | 2025, 2026 |
Manufacturer service bulletins that name U1412
12 technical service bulletins and manufacturer communications filed with NHTSA mention U1412, from 5 makes. A bulletin means the manufacturer has documented a known cause or a fix procedure for that model. Examples:
- ALFA ROMEO TONALE PHEV (2024), bulletin 10247485: Flash: Body Control Module (BCM) Updates Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that one or more of the following Diagnostic Trouble C…
- DODGE HORNET (2024), bulletin 10247484: Flash: Body Control Module (BCM) Updates Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that one or more of the following Diagnostic Trouble C…
- JEEP WRANGLER (2022, 2023, 2024), bulletin 11008337: Vehicle Does Not Start. Electric Steering Column Lock (ESCL) Does Not Function, Steering Wheel Locked. DTCs U1433-62, U1412-62, U1517-62 In The ESCL
- ALFA ROMEO TONALE (2023), bulletin 10247481: Flash: Body Control Module (BCM) Updates Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that one or more of the following Diagnostic Trouble C…
- FIAT 500X (2017), bulletin 10121813: Flash: Transmission Diagnostic and Shift Enhancements This bulletin involves reprogramming the Transmission Control Module (TCM) with the latest available software. Customers may experience a (MIL) illumination. Upon fur…
- JEEP RENEGADE (2017), bulletin 10121811: Flash: Transmission Diagnostic and Shift Enhancements This bulletin involves reprogramming the Transmission Control Module (TCM) with the latest available software. Customers may experience a Malfunction Indicator Lamp (…
Sources: NHTSA Office of Defects Investigation complaint database and manufacturer communications file, snapshots September 2026. A complaint or bulletin that mentions a code is a report about that vehicle, not a statement that the code has one cause.