Service bulletin M1490
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 | 10242147 |
| Published by NHTSA | 2023-09-11 |
| Manufacturer's number | M1490 |
| Manufacturer's date | 2023-08-21 |
| NHTSA component | SERVICE BRAKES, HYDRAULIC; ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM; EQUIPMENT |
NHTSA's summary
SERVICE BULLETIN M1490 (V 23.6.1): DIGITAL TECHNICIAN II - UPDATES AND RELEASE NOTES. PURPOSE: Revision (V 23.6.1). This bulletin informs dealers that Harley-Davidson has made a software update to Digital Technician II (DT II). DIGITAL TECHNICIAN II (PART NUMBER: HD-48650). Version 23.6.1. Release Date: Week of August 21st, 2023 - Changes. Version 23.5.6 Release Date: Week of August 11th, 2023 - Changes. Version 23.5.5 Release Date: Week of August 1st, 2023 - New Features, Changes.
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
Brakes, Electrical system, Engine, Equipment and accessories
| HARLEY-DAVIDSON HARLEY-DAVIDSON |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.