# Service bulletin A911741 2047749\-

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: 10127940
- Published by NHTSA: 2018\-02\-05
- Manufacturer's number: A911741 2047749\-
- Manufacturer's date: 2017\-08\-21
- NHTSA component: ELECTRICAL SYSTEM:SOFTWARE

## NHTSA's summary

This bulletin contains a software update for when the DTC B200044 \(Control unit faulty\) appears for the parking aid control module. In some cases, the control module will need to be replaced.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2017/MC-10127940-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2017/MC-10127940-0001.pdf)

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

## Components

Electrical system, Software

## Trouble codes named

B2000

## Vehicles listed

- 2017 AUDI A3 CABRIOLET

JSON: [/v1/bulletins/10127940](/v1/bulletins/10127940)

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