# 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: 11012701
- Published by NHTSA: 2025\-01\-09
- Manufacturer's number: M1490
- Manufacturer's date: 2024\-12\-06
- NHTSA component: UNKNOWN OR OTHER; ELECTRICAL SYSTEM

## NHTSA's summary

SERVICE BULLETIN M1490 \(V 25.0.1\): DIGITAL TECHNICIAN II \- UPDATES AND RELEASE NOTES. PURPOSE: 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 25.0.1. NOTE: This version installs over \(V24.5.2\) and later DT II builds. Release Date: Week of November 15, 2024

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2024/MC-11012701-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2024/MC-11012701-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Electrical system

## Vehicles listed

- HARLEY\-DAVIDSON AMERICANA

JSON: [/v1/bulletins/11012701](/v1/bulletins/11012701)

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