A0121142063394_2

01 MIL on, DTCs P023600 and P060600 are stored in the ECM
01 21 14 2063394/2 October 26, 2021. Supersedes Technical Service Bulletin Group 01 number 21-05 dated
May 19, 2021 for reasons listed below.
Model(s)
Year
VIN Range
Vehicle-Specific Equipment
A8
2017
All
2.0 TFSI
A4, A4
allroad, A6,
A7, and Q7
2017 – 2021
All
2.0 TFSI
Q3
2017 – 2018,
2021
All
2.0 TFSI
A3
sportback
2017 – 2018
All
2.0 TFSI
A3, A3
Cabriolet,
S3, TT,
TTS, and
TTRS
2017 – 2019
All
2.0 TFSI
A5, A5
Cabriolet,
A5
sportback,
and Q5
2018 – 2019,
2021
All
2.0 TFSI
Q8
2019 - 2021
All
2.0 TFSI
Condition
REVISION HISTORY
Revision
Date
Purpose
2
-
Revised header (Added Model Year)
1
05/20/2021
Initial publication
Customer states:
 MIL on.
Workshop findings:
The following DTCs and symptom code combinations are stored in the engine control module (ECM), J623
(address word 0001):

DTC P023600 (Charge air pressure sensor, Implausible signal) with symptom code 26363.
Page 1 of 2
© 2021 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.

DTC P060600 (Control module faulty) with symptom code 27740.
Technical Background
Due to a diagnosis overlap, DTC P060600 with symptom code 27740 may be stored simultaneously without a
good reason.
Production Solution
Not applicable.
Service
1. Perform Guided Fault Finding for DTC P023600 and follow the instructions.
2. Erase DTC P060600 after repairs are completed for DTC P023600.
Note:
Do not replace the ECM. Claims for replaced ECM’s will not be reimbursed
Warranty
This TSB is informational only and not applicable to any Audi Warranty.
Additional Information
All part and service references provided in this TSB (2063394) are subject to change and/or removal. Always
check with your Parts Department and/or ETKA for the latest information and parts bulletins. Please check the
Repair Manual for fasteners, bolts, nuts, and screws that require replacement during the repair.
©2021 Audi of America, Inc. All rights reserved. The 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
© 2021 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.