What does this code mean?
The wording below belongs to the named make and communication. Match the complete code, reporting module, model year and engine before applying it.
A code identifies a detected condition, not a part that must automatically be replaced.
Manufacturer communications
21Original wording in English
FORD
Reported code forms U3000:49 U3000:89
This article supersedes TSB 26-2021. Reason for update: to clarify prior approval requirements in the Service Procedure. Some of the vehicles listed in the Model statement above may exhibit diagnostic trouble codes…
FORD
Reported code forms U3000:49 U3000:89
This article supersedes TSB 25-2156 to update the Service Procedure and Labor Time Allowance. Some of the vehicles listed in the Model statement above may exhibit diagnostic trouble codes (DTCs) C1001:31, U3000:89,…
FORD, LINCOLN
Reported code forms U3000:49
This article supersedes TSB 25-2104 to update the labor times associated with the Service Procedure. Some of the vehicles listed in the Model statement above may exhibit all of the following conditions: * Inoperative…
FORD
Reported code forms U3000:49
Some of the vehicles listed in the Model statement above may exhibit an inoperative Blue Cruise and Lane Keeping system with diagnostic trouble code (DTC) U3000:49 with a status byte of 8F stored in the camera…
FORD
Reported code forms U3000:49
Some 2022-2024 Mustang Mach-E vehicles may exhibit an inoperative BlueCruise and lane centering with diagnostic trouble code (DTC) U3000:49 stored in the camera module rear (CMR). This may be due to the software level…
FORD
Reported code forms U3000:49 U3000:89
This article supersedes TSB 23-2155 to update the Service Procedure and change labor operation from actual time to fixed time. Some of the vehicles listed in the Model statement above may exhibit diagnostic trouble…
Check vehicle applicability
5A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Ford | MUSTANG MACH E | 2025 |
| Ford | MUSTANG MACH E | 2024 |
| Ford | MUSTANG MACH E | 2023 |
| Ford | MUSTANG MACH E | 2022 |
| Ford | MUSTANG MACH E | 2021 |
Before replacing a part
Record codes and freeze-frame data. Check battery condition, related codes and visible wiring or hose damage. Follow the vehicle's diagnostic procedure and test results before replacing parts.
Can I keep driving?
A code alone cannot establish whether driving is safe. A flashing malfunction light, severe shaking, overheating, oil-pressure warning or loss of braking or steering needs prompt attention. Stop in a safe place and seek assistance when control or engine safety is affected. Follow the vehicle handbook.