Service bulletin S2525000001
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 11017399 |
| Published by NHTSA | 2025-05-01 |
| Manufacturer's number | S2525000001 |
| Manufacturer's date | 2025-04-28 |
| NHTSA component | UNKNOWN OR OTHER |
| Manufacturer's system | NOx Sensor |
NHTSA's summary
Malfunction Indicator Lamp (MIL) Illuminated. Diagnostic Trouble Codes (DTCs) P22A1 – NOx Sensor Circuit High, Bank 1 Sensor 2, and P20EE – NOx Catalyst Efficiency Below Threshold, Setting.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Trouble codes named
P20EE, P22A1
| RAM PROMASTER | 2014 to 2016 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.