P2450 on Lincoln vehicles
P2450 is named on 9 Lincoln model years (2021–2026): 16 manufacturer filings and 0 owner reports in NHTSA’s files, across Corsair, Nautilus, Navigator.
Which Lincoln model years name P2450
Source: NHTSA manufacturer communications and complaints| Model year | Filed under | Bulletins | Owner reports |
|---|---|---|---|
| 2025 Lincoln Corsair | Not specified | 2 | — |
| 2025 Lincoln Nautilus | Not specified | 2 | — |
| 2024 Lincoln Corsair | Not specified | 2 | — |
| 2024 Lincoln Nautilus | Not specified | 2 | — |
| 2023 Lincoln Corsair | Not specified | 2 | — |
| 2022 Lincoln Corsair | Not specified | 2 | — |
| 2021 Lincoln Corsair | Not specified | 2 | — |
| 2026 Lincoln Navigator | Engine | 1 | — |
| 2024 Lincoln Navigator | Fuel/Propulsion System | 1 | — |
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.
Lincoln filings that name P2450
Source: NHTSA manufacturer communicationsBulletins and campaigns Lincoln filed with NHTSA whose summary names P2450. Quote the document number at the service desk — it is a diagnosis the maker has already written down.
- SSM 53601 Service bulletin2025-04-08 · Unknown Or Other
- Some 2020-2023 Explorer/Aviator, 2020-2025 Police Interceptor Utility, 2020-2025 Escape/Corsair, 2022-2025 Maverick, and 2024-2025 Nautilus vehicles equipped with a hybrid powertrain may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble code (DTC) P2450:00 stored in the powertrain control module (PCM). This may be due to an evaporative emission system concern or may a
- TSB 25-2326 Service bulletin2025-07-19 · Electrical System
- Some of the vehicles listed in the Model statement above may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble code (DTC) P2450 stored in the powertrain control module (PCM). This may be due to the software level of the PCM.
- SSM 53982 Service bulletin2025-06-25 · Fuel/Propulsion System
- Some 2020-2023 Explorer/Aviator, 2020-2025 Police Interceptor Utility, 2020-2022 Escape/Corsair, and 2022-2024 Maverick vehicles equipped with a hybrid powertrain may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble code (DTC) P2450:00 stored in the powertrain control module (PCM). This may be due to an evaporative emission system concern or may also be caused by the
- TSB 25-2365 Service bulletin2025-08-01 · Electrical System
- Some of the vehicles listed in the Model statement above may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble code (DTC) P2450 stored in the powertrain control module (PCM). This may be due to the software level of the PCM.
- TSB 26-2023 Service bulletin2026-04-01 · Engine
- Some vehicles listed in the Model section above may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTCs) P2418:72 and/or P2450 stored in the PCM. This may be due to improperly connected evaporative emission line connections inside the fuel tank.
What P2450 means
Source: SAE J2012 / OBD-IIP2450 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 Lincoln 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 P2450 a known problem on Lincoln vehicles?
It is a documented one: NHTSA's files hold 16 manufacturer filings and 0 owner reports naming P2450 on 9 Lincoln model years (2021–2026). 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 Lincoln models does P2450 appear on most?
2025 Corsair (2 documents), 2024 Corsair (2 documents), 2023 Corsair (2 documents).
Does P2450 on a Lincoln 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.