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Home›Trouble codes›P207F› Ram
Diagnostic trouble code · Ram

P207F on Ram vehicles The quality of the reductant (diesel exhaust fluid) in the tank is out of specification

P207F is named on 12 Ram model years (2016–2021): 56 manufacturer filings and 0 owner reports in NHTSA’s files, across 3500, 2500.

Powertrain 12 model years 56 manufacturer filings

Which Ram model years name P207F

Source: NHTSA manufacturer communications and complaints
Model yearFiled underBulletinsOwner reports
2016 Ram 3500Engine9—
2016 Ram 2500Fuel/Propulsion System7—
2020 Ram 2500Exterior Lighting5—
2020 Ram 3500Fuel/Propulsion System5—
2018 Ram 2500Exterior Lighting5—
2018 Ram 3500Exterior Lighting5—
2017 Ram 2500Exterior Lighting5—
2017 Ram 3500Exterior Lighting5—
2019 Ram 2500Engine3—
2019 Ram 3500Exterior Lighting3—
2021 Ram 2500Fuel/Propulsion System2—
2021 Ram 3500Fuel/Propulsion System2—

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.

Exterior Lighting 22 Fuel/Propulsion System 15 Engine 8 Back Over Prevention 2
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Ram filings that name P207F

Source: NHTSA manufacturer communications

Bulletins and campaigns Ram filed with NHTSA whose summary names P207F. Quote the document number at the service desk — it is a diagnosis the maker has already written down.

What P207F means

Source: SAE J2012 / OBD-II

The quality of the reductant (diesel exhaust fluid) in the tank is out of specification.

A stored code names the test that failed, never the part that caused it. The record above is what Ram and its owners have filed about it; the code’s page across every make has the whole file.

From here
Get a model's new bulletins by email See what owners reported Look up a bulletin by its number Watch a VIN for new recalls

Common questions

Source: NHTSA files and the OBD-II standard

Is P207F a known problem on Ram vehicles?

It is a documented one: NHTSA's files hold 56 manufacturer filings and 0 owner reports naming P207F on 12 Ram model years (2016–2021). 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 Ram models does P207F appear on most?

2016 3500 (9 documents), 2016 2500 (7 documents), 2020 2500 (5 documents).

Does P207F on a Ram 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.

Where to go next

pages beside this code
Filed alongside P218F Another code that appears in the same filings and owner reports as P207F.Filed alongside P20EE Another code that appears in the same filings and owner reports as P207F.Vehicle 2016 Ram 3500 The model year P207F is filed against most often.The data Trouble codes by API GET /v1/dtc joins every code to bulletins and owner reports — free tier, no card.