# Service bulletin M1499

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: 10164796
- Published by NHTSA: 2019\-09\-16
- Manufacturer's number: M1499
- Manufacturer's date: 2019\-08\-23
- NHTSA component: ELECTRICAL SYSTEM

## NHTSA's summary

SERVICE BULLETIN M1499: 2020 MODELS EQUIPPED WITH TCU \- REFLASH AND ENABLE TCU. REVISION. PURPOSE: This bulletin informs dealers of the procedure to verify the version of and, if necessary, reflash the TCU \(Telematic control unit\) software during PDI \(Predelivery inspection\). The bulletin then directs dealers to enable the TCU in markets where it can be enabled. Motorcycles Affected: 2020 Touring vehicles equipped with TCU manufactured between: Start of production through September 15, 2019

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2019/MC-10164796-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2019/MC-10164796-9999.pdf)

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

## Components

Electrical system

## Vehicles listed

- 2020 HARLEY\-DAVIDSON FLHR
- 2020 HARLEY\-DAVIDSON FLHRXS
- 2020 HARLEY\-DAVIDSON FLHT
- 2020 HARLEY\-DAVIDSON FLHTK
- 2020 HARLEY\-DAVIDSON FLHX
- 2020 HARLEY\-DAVIDSON FLHXS
- 2020 HARLEY\-DAVIDSON FLRT
- 2020 HARLEY\-DAVIDSON FLTRX
- 2020 HARLEY\-DAVIDSON FLTRXS

JSON: [/v1/bulletins/10164796](/v1/bulletins/10164796)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%20M1499&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10164796&vehicle=Service%20bulletin%20M1499)