# 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: 10172216
- Published by NHTSA: 2020\-03\-07
- Manufacturer's number: M1499
- Manufacturer's date: 2020\-02\-27
- NHTSA component: EQUIPMENT; 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.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2020/MC-10172216-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2020/MC-10172216-9999.pdf)

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

## Components

Electrical system, Equipment and accessories

## Vehicles listed

- 2017 to 2019 HARLEY\-DAVIDSON TOURING

JSON: [/v1/bulletins/10172216](/v1/bulletins/10172216)

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