A931709 2049384

93 MIL on, DTC logged for HV battery (GFF indicates battery should be replaced)
93 17 09 2049384/1 November 16, 2017.
Model(s)
Year
VIN Range
Vehicle-Specific Equipment
A3
2016 - 2018
All
e-tron
Condition
Customer may report:
 MIL on.
Workshop findings:
 In the battery regulation control module, J840 (address word 008C) or in the high-voltage battery charger
control module, J1050 (address word 00C6) a DTC is logged for the HV battery.
 GFF is performed and indicates to replace the HV battery.
Technical Background
Not applicable.
Production Solution
Not applicable.
Service
1. Review and follow the instructions in the attached document to ensure correct documentation is performed
for any battery repairs.
2. Perform classification test plan to determine state of battery, for shipping process (critical or non-critical).
3. Contact TAC with requested documentation uploaded.
4. Complete the attached document after TAC provides direction.
Page 1 of 2
© 2017 Audi of America, Inc.
All rights reserved. Information contained in this document is based on the latest information available at the time of printing and is subject to the copyright and other intellectual property rights of Audi of
America, Inc., its affiliated companies and its licensors. All rights are reserved to make changes at any time without notice. No part of this document may be reproduced, stored in a retrieval system, or transmitted
in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, nor may these materials be modified or reposted to other sites, without the prior expressed written permission of the
publisher.
Warranty
This TSB is informational only and not applicable to any Audi Warranty.
Additional Information
All parts and service references provided in this TSB (2049384) are subject to change and/or removal. Always
check with your Parts Department and service manuals for the latest information.
©2017 Audi of America, Inc. All rights reserved. Information contained in this document is based on the latest
information available at the time of printing and is subject to the copyright and other intellectual property rights of
Audi of America, Inc., its affiliated companies and its licensors. All rights are reserved to make changes at any
time without notice. No part of this document may be reproduced, stored in a retrieval system, or transmitted in
any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, nor may these
materials be modified or reposted to other sites without the prior expressed written permission of the publisher.
Page 2 of 2
© 2017 Audi of America, Inc.
All rights reserved. Information contained in this document is based on the latest information available at the time of printing and is subject to the copyright and other intellectual property rights of Audi of
America, Inc., its affiliated companies and its licensors. All rights are reserved to make changes at any time without notice. No part of this document may be reproduced, stored in a retrieval system, or transmitted
in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, nor may these materials be modified or reposted to other sites, without the prior expressed written permission of the
publisher.