P2AF5 on Jeep vehicles
P2AF5 is named on 16 Jeep model years (2018–2026): 28 manufacturer filings and 3 owner reports in NHTSA’s files, across Wrangler, Compass, Grand Cherokee, Grand Wagoneer, Wagoneer and 1 more.
Which Jeep model years name P2AF5
Source: NHTSA manufacturer communications and complaints| Model year | Filed under | Bulletins | Owner reports |
|---|---|---|---|
| 2024 Jeep Wrangler | Electrical System | 4 | — |
| 2025 Jeep Grand Cherokee | Electrical System | 3 | — |
| 2018 Jeep Compass | Electrical System | — | 3 |
| 2026 Jeep Compass | Electrical System | 2 | — |
| 2026 Jeep Wrangler | Electrical System | 2 | — |
| 2025 Jeep Compass | Electrical System | 2 | — |
| 2025 Jeep Wrangler | Electrical System | 2 | — |
| 2024 Jeep Compass | Electrical System | 2 | — |
| 2024 Jeep Grand Cherokee | Electrical System | 2 | — |
| 2024 Jeep Grand Wagoneer | Electrical System | 2 | — |
| 2024 Jeep Wagoneer | Electrical System | 2 | — |
| 2026 Jeep Gladiator | Electrical System | 1 | — |
| 2025 Jeep Gladiator | Electrical System | 1 | — |
| 2025 Jeep Grand Wagoneer | Electrical System | 1 | — |
| 2025 Jeep Wagoneer | Electrical System | 1 | — |
| 2024 Jeep Gladiator | Electrical 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.
What Jeep owners said
Source: NHTSA complaint databaseOwners’ own words, scrubbed of anything identifying. Unverified reports filed with NHTSA — what was said, not a finding that it was true.
The error codes are: P3506 and P2AF5: cylinder misfire fault detected, throttle position sensor, sensor reference volatage circuit low, crankshaft position sensor, engine oil pressure sensor, accelerator pedal position sensor circuit 1 low
Jeep filings that name P2AF5
Source: NHTSA manufacturer communicationsBulletins and campaigns Jeep filed with NHTSA whose summary names P2AF5. Quote the document number at the service desk — it is a diagnosis the maker has already written down.
- 9100649 Service bulletin2025-08-12 · Electrical System
- False fails on PCR, DBSM and PDCs Stuck Closed or open diagnostics, DTC P2AF5 or P2AF6, leading to NTF and unnecessary replacements. Current controls are not robust against depleted auxiliary battery condition. Please follow SOL S2508000031.
- 9100651 Service bulletin2025-08-12 · Electrical System
- False fails on PCR, DBSM and PDCs Stuck Closed or open diagnostics, DTC P2AF5 or P2AF6, leading to NTF and unnecessary replacements. Current controls are not robust against depleted auxiliary battery condition. Please follow SOL S2508000031.
- 9100646 Service bulletin2025-08-12 · Electrical System
- False fails on PCR, DBSM and PDCs Stuck Closed or open diagnostics, DTC P2AF5 or P2AF6, leading to NTF and unnecessary replacements. Current controls are not robust against depleted auxiliary battery condition. Please follow SOL S2508000031.
- 9100652 Service bulletin2025-08-12 · Electrical System
- False fails on PCR, DBSM and PDCs Stuck Closed or open diagnostics, DTC P2AF5 or P2AF6, leading to NTF and unnecessary replacements. Current controls are not robust against depleted auxiliary battery condition. Please follow SOL S2508000031.
- 9100650 Service bulletin2025-08-12 · Electrical System
- False fails on PCR, DBSM and PDCs Stuck Closed or open diagnostics, DTC P2AF5 or P2AF6, leading to NTF and unnecessary replacements. Current controls are not robust against depleted auxiliary battery condition. Please follow SOL S2508000031.
What P2AF5 means
Source: SAE J2012 / OBD-IIP2AF5 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 Jeep 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 P2AF5 a known problem on Jeep vehicles?
It is a documented one: NHTSA's files hold 28 manufacturer filings and 3 owner reports naming P2AF5 on 16 Jeep model years (2018–2026). 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 Jeep models does P2AF5 appear on most?
2024 Wrangler (4 documents), 2018 Compass (3 documents), 2025 Grand Cherokee (3 documents).
Does P2AF5 on a Jeep 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.