P2B1F on Ford vehicles
P2B1F is named on 18 Ford model years (2020–2025): 72 manufacturer filings and 2 owner reports in NHTSA’s files, across F-250 Super Duty, F-350 Super Duty, F-450 Super Duty.
Which Ford model years name P2B1F
Source: NHTSA manufacturer communications and complaints| Model year | Filed under | Bulletins | Owner reports |
|---|---|---|---|
| 2022 Ford F-250 Super Duty | Power Train | 5 | 2 |
| 2022 Ford F-350 Super Duty | Engine | 5 | — |
| 2022 Ford F-450 Super Duty | Engine | 5 | — |
| 2021 Ford F-250 Super Duty | Power Train | 5 | — |
| 2021 Ford F-350 Super Duty | Power Train | 5 | — |
| 2021 Ford F-450 Super Duty | Power Train | 5 | — |
| 2020 Ford F-250 Super Duty | Engine | 5 | — |
| 2020 Ford F-350 Super Duty | Engine | 5 | — |
| 2020 Ford F-450 Super Duty | Engine | 5 | — |
| 2025 Ford F-250 Super Duty | Power Train | 3 | — |
| 2025 Ford F-350 Super Duty | Power Train | 3 | — |
| 2025 Ford F-450 Super Duty | Power Train | 3 | — |
| 2024 Ford F-250 Super Duty | Power Train | 3 | — |
| 2024 Ford F-350 Super Duty | Power Train | 3 | — |
| 2024 Ford F-450 Super Duty | Power Train | 3 | — |
| 2023 Ford F-250 Super Duty | Power Train | 3 | — |
| 2023 Ford F-350 Super Duty | Power Train | 3 | — |
| 2023 Ford F-450 Super Duty | Power Train | 3 | — |
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.
Ford filings that name P2B1F
Source: NHTSA manufacturer communicationsBulletins and campaigns Ford filed with NHTSA whose summary names P2B1F. Quote the document number at the service desk — it is a diagnosis the maker has already written down.
- SSM 50646 Service bulletin2022-04-01 · Engine And Engine Cooling
- Some 2020-2022 F-Super Duty vehicles equipped with a 6.7L engine may exhibit an illuminated malfunction indicator lamp (MIL) with cylinder injection pulse offset diagnostic trouble codes (DTC) P2B11, P2B13, P2B15, P2B17, P2B19, P2B1B, P2B1D, and/or P2B1F stored in the powertrain control module (PCM) after various fuel system repairs. This may be due to incorrect learned values in the PCM. To corre
- SSM 50816 Service bulletin2022-05-30 · Engine And Engine Cooling
- Some 2020-2022 F-Super Duty vehicles equipped with a 6.7L engine may exhibit an illuminated malfunction indicator lamp (MIL) with cylinder injection pulse offset diagnostic trouble codes (DTC) P2B11, P2B13, P2B15, P2B17, P2B19, P2B1B, P2B1D, and/or P2B1F stored in the powertrain control module (PCM) after various fuel system repairs. This may be due to incorrect learned values in the PCM. To corre
- TSB 23-2076 Service bulletin2023-03-09 · Power Train
- Some 2020-2022 F-Super Duty vehicles equipped with a 6.7L engine may exhibit an illuminated malfunction indicator lamp (MIL) with cylinder injection pulse offset diagnostic trouble codes (DTC) P2B11, P2B13, P2B15, P2B17, P2B19, P2B1B, P2B1D, and/or P2B1F stored in the powertrain control module (PCM) after various fuel system repairs. This may be due to incorrect learned values in the PCM. To corre
- SSM 53340 Service bulletin2025-01-31 · Unknown Or Other
- Some 2020-2025 F-Super Duty vehicles equipped with a 6.7L engine may exhibit an illuminated malfunction indicator lamp (MIL) with cylinder injection pulse offset diagnostic trouble codes (DTC) P2B11, P2B13, P2B15, P2B17, P2B19, P2B1B, P2B1D, and/or P2B1F stored in the powertrain control module (PCM) when operating at elevations greater than 2500 feet (762 meters)
- SSM 53896 Service bulletin2025-06-12 · Power Train
- Some 2023-2025 F-Super Duty vehicles equipped with a 6.7L engine may exhibit an illuminated malfunction indicator lamp (MIL) with cylinder injection pulse offset diagnostic trouble codes (DTCs) P2B11, P2B13, P2B15, P2B17, P2B19, P2B1B, P2B1D, and/or P2B1F stored in the powertrain control module (PCM) when operating at elevations greater than 2500 feet (762 meters). If symptoms are present, perform
- TSB 25-2412 Service bulletin2025-09-17 · Power Train
- Some of the vehicles listed in the Model statement above may exhibit an incorrectly illuminated malfunction indicator lamp (MIL) with cylinder injection pulse offset DTCs P2B11, P2B13, P2B15, P2B17, P2B19, P2B1B, P2B1D, and/or P2B1F stored in the powertrain control module (PCM). The vehicle may also exhibit a slight running rough condition at idle. This may be due to incorrect learned values in th
What P2B1F means
Source: SAE J2012 / OBD-IIP2B1F sits in the generic range of the OBD-II standard, so it means the same thing on every vehicle sold in the United States — but WhichTrim does not carry a definition for it and will not invent one. What is on this page is the record: who named it and on what.
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.
Common questions
Source: NHTSA files and the OBD-II standardIs P2B1F a known problem on Ford vehicles?
It is a documented one: NHTSA's files hold 72 manufacturer filings and 2 owner reports naming P2B1F on 18 Ford model years (2020–2025). Whether it is a problem on one particular car is a diagnosis, not a count — but a bulletin that names the code on your model year is the place to start.
Which Ford models does P2B1F appear on most?
2022 F-250 Super Duty (7 documents), 2021 F-250 Super Duty (5 documents), 2020 F-250 Super Duty (5 documents).
Does P2B1F on a Ford mean it is recalled?
No. Recalls are filed by campaign and matched by VIN; no recall is triggered by a scan tool. Check the VIN at nhtsa.gov/recalls, or open the model year's page here for the campaigns filed against it.