# Service bulletin M1536

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: 10201046
- Published by NHTSA: 2021\-09\-04
- Manufacturer's number: M1536
- Manufacturer's date: 2021\-08\-27
- NHTSA component: ELECTRICAL SYSTEM; VEHICLE SPEED CONTROL; EQUIPMENT; UNKNOWN OR OTHER

## NHTSA's summary

SERVICE BULLETIN M1536: Pan America BCM Update. PURPOSE: This bulletin is to inform dealers of a software up to the BCM that includes past updates and an update to Transport Mode. Supersedes bulletins M1529 and M1532. Motorcycles Impacted: All 2021 Pan America Motorcycles. Key Dates: DT2 software update was available starting week of 8/21/2021.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10201046-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10201046-9999.pdf)

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

## Components

Electrical system, Equipment and accessories, Throttle and cruise control

## Vehicles listed

- HARLEY\-DAVIDSON HARLEY\-DAVIDSON
- 2021 HARLEY\-DAVIDSON RA1250
- 2021 HARLEY\-DAVIDSON RA1250S

JSON: [/v1/bulletins/10201046](/v1/bulletins/10201046)

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