A011715 2047785-

01 V6 TDI - DTC P026300, P026600, P026900, P027200, P027500, P027800 with DFCC 19184, 19185, 19186,
19187, 19188, 19189
01 17 15 2047785/1 May 16, 2017.
Model(s)
Year
VIN Range
Vehicle-Specific Equipment
A8
2014 – 2016
All
V6 TDI
Q7
2013 - 2015
All
V6 TDI
A6, A7, Q5
2014 – 2016
All
V6 TDI
Condition
Customer concern:
 MIL on.
One or more of the following DTCs are stored in the engine control module, J623 (address word 0001) only with
a DFCC/symptom code between 19184 and 19189:
 DTC P026300 (Cylinder 1 Contribution/Balance)
 DTC P026600 (Cylinder 2 Contribution/Balance)
 DTC P026900 (Cylinder 3 Contribution/Balance)
 DTC P027200 (Cylinder 4 Contribution/Balance)
 DTC P027500 (Cylinder 5 Contribution/Balance)
 DTC P027800 (Cylinder 6 Contribution/Balance)
 Faults are NOT in conjunction with a high pressure fuel pump failure, misfuel, or contaminated fuel scenario. In
such a case, the TSB would not apply.
Technical Background
Audi of America is requesting your cooperation in supplying us with technical information regarding the above
condition, we are asking that you contact the Audi Technical Assistance Center (TAC) before replacing any parts.
This will assist us in diagnosing any potential issues with the customer concern.
Production Solution
No changes to production have been made, as no issue has been identified.
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.
Service
Diagnosis and repair information will be given on a case by case basis by the Audi Technical Assistance Center
(TAC).
Warranty
This TSB is informational only and not applicable to any Audi Warranty.
Additional Information
All parts and service references provided in this TSB (2047785) 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.