U3012 on Ford vehicles

A model year is listed because the code is named in its own record — a bulletin filed against it, or an owner’s complaint about it — not because every one of these vehicles sets it. Counts are documents in NHTSA’s files, not failure rates.

Bulletins and campaigns Ford filed with NHTSA whose summary names U3012. Quote the document number at the service desk — it is a diagnosis the maker has already written down.

• SSM 53683 Service bulletin
  2025-04-29 · Unknown Or Other
• Some 2025 F-150/Expedition/Navigator/Bronco/Ranger vehicles may exhibit diagnostic trouble code (DTC) U3012:68 stored in the anti-lock brake system (ABS) module with a soft brake pedal following vehicle start-up with various brake system illuminated warning lamps and/or brake-related messages displayed in the instrument panel cluster (IPC). This may be due to a controller area network (CAN) commun
• SSM 53860 Service bulletin
  2025-05-30 · Vehicle Speed Control
• Some 2025 Bronco vehicles may exhibit an illuminated anti-lock brake system (ABS) warning indicator with diagnostic trouble code (DTC) U3012:68 stored in the ABS module. The vehicle may also exhibit any of the following symptoms: a soft brake pedal following vehicle start-up, various brake system illuminated warning lamps and/or brake-related messages displayed in the instrument panel cluster (IPC
• SSM 53986 Service bulletin
  2025-06-26 · Service Brakes
• Some 2025 Bronco vehicles equipped with a 2.3/2.7L EcoBoost engine built on or before 12-June-2025 and 2025 Bronco Raptor vehicles equipped with a 3.0L EcoBoost engine built on or before 18-June-2025 may exhibit an illuminated anti-lock brake system (ABS) warning indicator with diagnostic trouble code (DTC) U3012:68 stored in the ABS module. The vehicle may also exhibit any of the following sympto
• SSM 53859 Service bulletin
  2025-05-30 · Vehicle Speed Control
• Some 2025 Expedition/Navigator vehicles may exhibit an illuminated anti-lock brake system (ABS) warning indicator with diagnostic trouble code (DTC) U3012:68 stored in the ABS module. The vehicle may also exhibit any of the following symptoms: a soft brake pedal following vehicle start-up, various brake system illuminated warning lamps and/or brake-related messages displayed in the instrument pane
• SSM 53874 Service bulletin
  2025-06-05 · Service Brakes
• Some 2025 Expedition/Navigator vehicles may exhibit an illuminated anti-lock brake system (ABS) warning indicator with diagnostic trouble code (DTC) U3012:68 stored in the ABS module. The vehicle may also exhibit any of the following symptoms: a soft brake pedal following vehicle start-up, various brake system illuminated warning lamps and/or brake-related messages displayed in the instrument pane
• SSM 53858 Service bulletin
  2025-05-30 · Vehicle Speed Control
• Some 2025 F-150 vehicles may exhibit an illuminated anti-lock brake system (ABS) warning indicator with diagnostic trouble code (DTC) U3012:68 stored in the ABS module. The vehicle may also exhibit any of the following symptoms: a soft brake pedal following vehicle start-up, various brake system illuminated warning lamps and/or brake-related messages displayed in the instrument panel cluster (IPC)
• TSB 25-2245 Service bulletin
  2025-06-04 · Service Brakes
• Some of the vehicles listed in the Model statement above may exhibit an illuminated ABS warning indicator and diagnostic trouble code (DTC) U3012:68 stored in the anti-lock brake system (ABS) module. The vehicle may also exhibit any of the following symptoms: - a soft brake pedal following vehicle start-up - various brake system illuminated warning lamps - brake-related messages displayed in the i
• SSM 51095 Service bulletin
  2022-09-22 · Electrical System — 12V/24V/48V Battery
• 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 (BECM) after a low voltage service disconnect (LVSD). If both DTCs have set simultaneously, this may be due to the LVSD not being fully seated. Inspect the LVSD C1001 for being fully
• SSM 51094 Service bulletin
  2022-09-22 · Electrical System
• 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 energy control module (BECM) and/or P0887 in the secondary on-board diagnostic control module-B (SOBDMB), secondary on-board control module-C (SOBDMC). This may be due to a loose 12
• SSM 51545 Service bulletin
  2023-04-07 · Electrical System
• 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 P0887 in the secondary on-board diagnostic control module-B (SOBDMB) or secondary on-board control module-C (SOBDMC). This may be due to a loose 12 volt positive or negative battery cab
• TSB 23-2297 Service bulletin
  2023-09-25 · Back Over Prevention — Software
• Some 2023 F-Super Duty vehicles built on or before 29-Aug-2023 and equipped with a 6.7L engine may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTC) P060C, U1022, P0093, P01C4, U3012, P24C7, P06E9, P0364, P1942, P162E, P061A, P2201, and/or P2698 stored in the powertrain control module (PCM). This may be due to the software in the PCM.
• SSM 52389 Service bulletin
  2024-03-26 · Power Train — Automatic Transmission — Control Module (Tcm/Pcm/Tecm)
• Some 2022-2024 F-Super Duty vehicles equipped with a 6.7L engine may exhibit an illuminated malfunction indicator lamp (MIL) with only diagnostic trouble code (DTC) U3012 stored in the PCM. If no drivability concerns or other DTCs are present, perform normal diagnostics per the Workshop Manual (WSM). If diagnostics lead to the powertrain control module (PCM) or body control module (BCM), the repla

A stored code names the test that failed, never the part that caused it. The record above is what Ford and its owners have filed about it; the code’s page across every make has the whole file.