Service bulletin TSB210152-070120
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 | 10217622 |
| Published by NHTSA | 2022-08-08 |
| Manufacturer's number | TSB210152-070120 |
| Manufacturer's date | 2022-07-01 |
| NHTSA component | ELECTRICAL SYSTEM |
NHTSA's summary
This Technical Service Bulletin describes the verification and resolution of an active Fault Code 8155 due to connectivity module firmware update completion issues. This is an update to a previously submitted communication.
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
| CUMMINS B6.7 | |
|---|---|
| CUMMINS L9 | |
| CUMMINS X12 | |
| CUMMINS X15 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.