# Service bulletin A961502 2042028\-

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: 10123730
- Published by NHTSA: 2017\-11\-17
- Manufacturer's number: A961502 2042028\-
- Manufacturer's date: 2015\-10\-05
- NHTSA component: ELECTRICAL SYSTEM; EXTERIOR LIGHTING:HEADLIGHTS

## NHTSA's summary

The message ?Headlight range control: System error? is shown in the driver information system, but there is no limitation with the headlight system. The headlight system operates normally. The message ?Audi side assist: Currently not available? is shown in the driver information system. The Audi side assist system will be unavailable in the current ignition cycle, but cycling the ignition resolves the concern and Audi side assist will be available again. Incorrect software in the onboard supply control unit, J519 \(address word 09\) BCM1.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2015/MC-10123730-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2015/MC-10123730-0001.pdf)

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

## Components

Electrical system, Lighting, Headlights

## Vehicles listed

- 2015 AUDI A3 CABRIOLET
- 2015 AUDI TT ROADSTER

JSON: [/v1/bulletins/10123730](/v1/bulletins/10123730)

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