P0299 on Chrysler vehicles The turbocharger or supercharger is not making the boost the computer asked for
P0299 is named on 5 Chrysler model years (2019–2020): 14 manufacturer filings and 0 owner reports in NHTSA’s files, across Pacifica, 300, Voyager.
Which Chrysler model years name P0299
Source: NHTSA manufacturer communications and complaints| Model year | Filed under | Bulletins | Owner reports |
|---|---|---|---|
| 2020 Chrysler Pacifica | Power Train | 4 | — |
| 2019 Chrysler Pacifica | Power Train | 4 | — |
| 2020 Chrysler 300 | Power Train | 3 | — |
| 2019 Chrysler 300 | Power Train | 2 | — |
| 2020 Chrysler Voyager | 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.
Chrysler filings that name P0299
Source: NHTSA manufacturer communicationsBulletins and campaigns Chrysler filed with NHTSA whose summary names P0299. Quote the document number at the service desk — it is a diagnosis the maker has already written down.
- S2018000008 Service bulletin2020-06-19 · Power Train
- Engine Surge Feel and/or Diagnostic Trouble Code P0299 ? Turbo Underboost Condition After Updating The Powertrain Control Module (PCM) Software. (ETL, ETM, ETN Engines)
- S2018000008 Service bulletin2020-06-19 · Power Train
- Engine Surge Feel and/or Diagnostic Trouble Code P0299 ? Turbo Underboost Condition After Updating The Powertrain Control Module (PCM) Software. (ETL, ETM, ETN Engines)
What P0299 means
Source: SAE J2012 / OBD-IIThe turbocharger or supercharger is not making the boost the computer asked for.
A stored code names the test that failed, never the part that caused it. The record above is what Chrysler 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 P0299 a known problem on Chrysler vehicles?
It is a documented one: NHTSA's files hold 14 manufacturer filings and 0 owner reports naming P0299 on 5 Chrysler model years (2019–2020). 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 Chrysler models does P0299 appear on most?
2020 Pacifica (4 documents), 2019 Pacifica (4 documents), 2020 300 (3 documents).
Does P0299 on a Chrysler 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.