WenmarOpen by Wenmar Pro

Service bulletin AOS-12-21

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10122669
Published by NHTSA2017-11-08
Manufacturer's numberAOS-12-21
Manufacturer's date2012-12-11
NHTSA componentEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; EQUIPMENT; ELECTRICAL SYSTEM:SOFTWARE

NHTSA's summary

Supersedes AOS-12-17 due to use of ODIS Service Update Installation DVD V1.1.2 and new information. Phase 2 is the second of three documentation phases in the initial installation of ODIS Service on current VAS diagnostic devices. This document describes the software installation and configuration processes of the latest version ODIS Service software installation DVD. Use this document to perform the initial installation of ODIS Service on existing or new VAS diagnostic devices where ODIS Service was not previously installed. Completion of these installation and configuration steps is prerequisite to performing ODIS Service Installation Phase 3 - Security Certificate Request & Installation. For information on all documentation phases of the installation process and staged software DVD shipment schedule, please refer to Service Information - ODIS Service document title: ODIS Service - Introduction and Installation Documentation Guide. Installation Phases 1 through 3 must be completed prior to using ODIS Service for vehicle diagnosis. Installation of this software requires a specific procedure which must be performed in its entirety prior to using the application. The preparation and license request processes, as well as receipt of the device-specific license file as specified in the ODIS Service Installation Phase 1 - Preparation and License Request Instructions must be completed prior to proceeding with these instructions. Prior to installation, we encourage installers to first read this document in its entirety to become familiar with the step-by-step processes.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Electrical system, Equipment and accessories, Labels and manuals, Software

Vehicles listed
AUDI AUDI

Listing a model year does not mean every vehicle of it is concerned: the document says which.