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Service bulletin TSB220174

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 id10229358
Published by NHTSA2023-01-09
Manufacturer's numberTSB220174
Manufacturer's date2022-08-16
NHTSA componentEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA's summary

This Technial Service Bulletin describes the user not being able to interact with the user interface or connect to the device locally. The Acumen RNDIS driver is not installed. Manually install the Acumen RNDIS driver by following the instructions outlined in the Acumen Remote Monitoring System

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

Equipment and accessories, Labels and manuals

Vehicles listed
CUMMINS C

Listing a model year does not mean every vehicle of it is concerned: the document says which.