P2422 on Mazda vehicles
P2422 is named on 5 Mazda model years (2024–2026): 5 manufacturer filings and 0 owner reports in NHTSA’s files, across CX-70, CX-90.
Which Mazda model years name P2422
Source: NHTSA manufacturer communications and complaints| Model year | Filed under | Bulletins | Owner reports |
|---|---|---|---|
| 2026 Mazda CX-70 | Electrical System | 1 | — |
| 2026 Mazda CX-90 | Fuel/Propulsion System | 1 | — |
| 2025 Mazda CX-70 | Fuel/Propulsion System | 1 | — |
| 2025 Mazda CX-90 | Fuel/Propulsion System | 1 | — |
| 2024 Mazda CX-90 | 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.
Mazda filings that name P2422
Source: NHTSA manufacturer communicationsBulletins and campaigns Mazda filed with NHTSA whose summary names P2422. Quote the document number at the service desk — it is a diagnosis the maker has already written down.
- SA-059-25 Service bulletin2025-12-17 · Electrical System
- Some vehicles may experience the CHECK ENGINE light ON with one of the following DTCs or a combination of these DTCs. P0451 • P2422 • P2451 • P0441 • This may be caused by a concern with the fuel pressure sensor or shutter valve operation.
What P2422 means
Source: SAE J2012 / OBD-IIP2422 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 Mazda 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 P2422 a known problem on Mazda vehicles?
It is a documented one: NHTSA's files hold 5 manufacturer filings and 0 owner reports naming P2422 on 5 Mazda model years (2024–2026). 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 Mazda models does P2422 appear on most?
2026 CX-70 (1 document), 2025 CX-70 (1 document), 2026 CX-90 (1 document).
Does P2422 on a Mazda 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.