# Service bulletin Light Bar

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: 10140762
- Published by NHTSA: 2018\-06\-11
- Manufacturer's number: Light Bar
- Manufacturer's date: 2017\-10\-25
- NHTSA component: ELECTRICAL SYSTEM

## NHTSA's summary

Light Bar Control Unit Software Updates

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2017/MC-10140762-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2017/MC-10140762-0001.pdf)

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

## Components

Electrical system

## Vehicles listed

- 2016 to 2017 FCCC XCM
- 2016 to 2017 FCCC XCP
- 2016 to 2017 FCCC XCR
- 2016 to 2017 FCCC XCS

JSON: [/v1/bulletins/10140762](/v1/bulletins/10140762)

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