# Service bulletin AOS\-13\-06

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: 10123935
- Published by NHTSA: 2017\-11\-17
- Manufacturer's number: AOS\-13\-06
- Manufacturer's date: 2013\-04\-08
- NHTSA component: ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:ELECTRICAL

## NHTSA's summary

ODIS Service licenses and security certificates are matched with VAS diagnostic device hardware keys. Depending on device, certain hardware repairs will invalidate or change the hardware key. If ODIS Service is initially installed or reinstalled with the license file obtained before the hardware repair, ODIS Service determines a mismatch and an "Invalid license" error is displayed. Sections 2.0 and 3.0 cover two device\-specific hardware repair situations that cause an "invalid license" error. Identify the applicable device and situation that may apply, and follow the instructions accordingly. Procedures must be performed by qualified personnel only\!

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2013/MC-10123935-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2013/MC-10123935-0001.pdf)

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

## Components

Electrical system, Equipment and accessories, Software

## Vehicles listed

- AUDI AUDI

JSON: [/v1/bulletins/10123935](/v1/bulletins/10123935)

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