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
3Original wording in English
FORD
Reported code forms U3012
Some 2022-2023 F-150 Lightning vehicles may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTCs) U3012, P062F, and/or P0A7F in the battery energy control module (BECM) and/or…
FORD
Reported code forms U3012
Some 2022 F-150 Lightning vehicles may exhibit an illuminated malfunction indicator (wrench) lamp and/or malfunction indicator lamp (MIL) with diagnostic trouble code(s) (DTCs) U3012, P062F, and/or P0A7F in the battery…
FORD
Reported code forms U3012
Some 2021-2022 Mustang Mach-E, 2022 F-150 Lightning/e-Transit may experience diagnostic trouble codes (DTCs) P1A10 in the secondary on-board diagnostic module C (SOBDMC) and U3012 in the battery energy control module…
Check vehicle applicability
2A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Ford | F-150 LIGHTNING BEV | 2023 |
| Ford | F-150 LIGHTNING BEV | 2022 |
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.