P062F on Subaru vehicles The engine control module has failed its own internal long-term memory check
P062F is named on 12 Subaru model years (2022–2025): 41 manufacturer filings and 0 owner reports in NHTSA’s files, across Legacy, Outback, Ascent, WRX.
Which Subaru model years name P062F
Source: NHTSA manufacturer communications and complaints| Model year | Filed under | Bulletins | Owner reports |
|---|---|---|---|
| 2025 Subaru Legacy | Engine | 4 | — |
| 2025 Subaru Outback | Engine | 4 | — |
| 2024 Subaru Legacy | Electrical System | 4 | — |
| 2024 Subaru Outback | Engine | 4 | — |
| 2023 Subaru Legacy | Engine | 4 | — |
| 2023 Subaru Outback | Engine | 4 | — |
| 2025 Subaru Ascent | Engine | 3 | — |
| 2024 Subaru Ascent | Engine | 3 | — |
| 2024 Subaru WRX | Engine | 3 | — |
| 2023 Subaru Ascent | Electrical System | 3 | — |
| 2023 Subaru WRX | Engine | 3 | — |
| 2022 Subaru WRX | Engine | 2 | — |
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.
Subaru filings that name P062F
Source: NHTSA manufacturer communicationsBulletins and campaigns Subaru filed with NHTSA whose summary names P062F. Quote the document number at the service desk — it is a diagnosis the maker has already written down.
- 09-136-25 Service bulletin2025-03-17 · Electrical System
- This bulletin announces the availability of reprogramming files for the Engine Control Module (ECM). This logic was developed to address the following Diagnostic Trouble Code (DTC): P062F - Internal Control Module EEPROM Error.
- 09-136-25R Service bulletin2025-05-29 · Engine
- This bulletin announces the availability of reprogramming files for the Engine Control Module (ECM). This logic was developed to address the following Diagnostic Trouble Code (DTC): P062F - Internal Control Module EEPROM Error. If DTC P062F is detected by the ECM, perform the reprogramming procedure outlined in this bulletin.
- 09-136-25R Service bulletin2025-07-14 · Engine
- This bulletin announces the availability of reprogramming files for the Engine Control Module (ECM). This logic was developed to address the following Diagnostic Trouble Code (DTC): P062F - Internal Control Module EEPROM Error.
- 09-136-25R Service bulletin2025-08-07 · Engine
- This bulletin announces the availability of reprogramming files for the Engine Control Module (ECM) to address the following Diagnostic Trouble Code (DTC): P062F - Internal Control Module EEPROM Error.
What P062F means
Source: SAE J2012 / OBD-IIThe engine control module has failed its own internal long-term memory check.
A stored code names the test that failed, never the part that caused it. The record above is what Subaru 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 P062F a known problem on Subaru vehicles?
It is a documented one: NHTSA's files hold 41 manufacturer filings and 0 owner reports naming P062F on 12 Subaru model years (2022–2025). 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 Subaru models does P062F appear on most?
2025 Legacy (4 documents), 2024 Legacy (4 documents), 2023 Legacy (4 documents).
Does P062F on a Subaru 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.