Service bulletin C2039
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 | 10143381 |
| Published by NHTSA | 2018-08-06 |
| Manufacturer's number | C2039 |
| Manufacturer's date | 2018-06-26 |
| NHTSA component | ELECTRICAL SYSTEM; ENGINE |
NHTSA's summary
This campaign addresses a calibration update in certain engines. The campaign enables authorized repair locations to calibrate the Engine Control Module to the latest revision.
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.
Components
Electrical system, Engine
| CUMMINS WESTPORT ISX12 G |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.