# Service bulletin M1678

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: 11016841
- Published by NHTSA: 2025\-04\-08
- Manufacturer's number: M1678
- Manufacturer's date: 2025\-03\-29
- NHTSA component: ELECTRICAL SYSTEM; UNKNOWN OR OTHER

## NHTSA's summary

SERVICE BULLETIN M1678: NEW MAXI FUSE LOCATION FOR REVOLUTION MAX VEHICLES AT PDI. PURPOSE: Initial Release. This bulletin informs dealers that on all 2025 Revolution® Max vehicles shipped from the Thailand factory, the location of the 40 A Maxi Fuse \(main\) has changed.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2025/MC-11016841-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2025/MC-11016841-9999.pdf)

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

## Components

Electrical system

## Vehicles listed

- HARLEY\-DAVIDSON AMERICANA

JSON: [/v1/bulletins/11016841](/v1/bulletins/11016841)

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