P0299 on Dodge vehicles The turbocharger or supercharger is not making the boost the computer asked for
P0299 is named on 10 Dodge model years (2019–2020): 10 manufacturer filings and 0 owner reports in NHTSA’s files, across Challenger, Charger, Durango, Grand Caravan, Journey.
Which Dodge model years name P0299
Source: NHTSA manufacturer communications and complaints| Model year | Filed under | Bulletins | Owner reports |
|---|---|---|---|
| 2020 Dodge Challenger | Power Train | 1 | — |
| 2020 Dodge Charger | Power Train | 1 | — |
| 2020 Dodge Durango | Power Train | 1 | — |
| 2020 Dodge Grand Caravan | Electrical System | 1 | — |
| 2020 Dodge Journey | Power Train | 1 | — |
| 2019 Dodge Challenger | Power Train | 1 | — |
| 2019 Dodge Charger | Electrical System | 1 | — |
| 2019 Dodge Durango | Electrical System | 1 | — |
| 2019 Dodge Grand Caravan | Electrical System | 1 | — |
| 2019 Dodge Journey | Power Train | 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.
Dodge filings that name P0299
Source: NHTSA manufacturer communicationsBulletins and campaigns Dodge 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)
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 Dodge 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 Dodge vehicles?
It is a documented one: NHTSA's files hold 10 manufacturer filings and 0 owner reports naming P0299 on 10 Dodge 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 Dodge models does P0299 appear on most?
2020 Challenger (1 document), 2019 Challenger (1 document), 2020 Charger (1 document).
Does P0299 on a Dodge 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.