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Service bulletin TSB220162

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10253759
Published by NHTSA2024-05-01
Manufacturer's numberTSB220162
Manufacturer's date2024-04-24
NHTSA componentENGINE AND ENGINE COOLING

NHTSA's summary

This Technical Service Bulletin is issued for the J1939 Data Link Diagnostic Tool improves troubleshooting accuracy and saves time by limiting the amount of inspection points and offers unique isolation techniques. This document announces the release of the J1939 Data Link Diagnostic Tool. The INSITE™ electronic service tool J1939 Data Link Diagnostic Tool is available in INSITE™ electronic service tool. See corresponding Service Manual. The release date for the J1939 Data Link Diagnostic Tool for production and service is August 2022. Resolution is The J1939 Data Link Diagnostic Tool requires INSITE™ electronic service tool version 8.8.0 or later and Cummins® INLINE 7 driver 2.8.0.7 or later. Verify INSITE™ electronic service tool version 8.8.0 or later. Open INSITE™ electronic service tool. Click on help. Click on About INSITE™. The version number is in the upper right. This is an update to the 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

Engine

Vehicles listed
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.