A9022552060332_6

Technical Service Bulletin
PSS 90 Audi adaptive light/Audi pre sense malfunction or driver assist systems inop, DTC C12D5FA
stored
90 22 55 2060332/6 March 25, 2022. Supersedes Technical Service Bulletin Group 90 number 22-35 dated
January 14, 2022, for reasons listed below.
Model(s)
Year
e-tron quattro
2019
A6, A7, and Q8
2019 – 2022
A8, A8 equattro, and S8
2020 – 2021
S6, A6 allroad,
S7, Q7, SQ7,
SQ8, RS Q8,
and e-tron
Sportback
quattro
2020 – 2022
RS 6 Avant, A7
e quattro, RS 7
and e-tron
quattro
2021 – 2022
e-tron GT, and
RS e-tron GT
2022
VIN Range
Vehicle-Specific Equipment
All
Not Applicable
Condition
REVISION HISTORY
Revision
Date
Purpose
6
-
Revised Condition (PSS only applies to sporadic DTCs)
5
01/14/2022
Revised Service (Changed expected date)
4
11/03/2021
Revised header (Added Models and Model Year)
Customer states:
• The driver assistance systems are inoperable.
• A warning message is displayed in the instrument cluster.
© 2022 Audi of America, Inc.
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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.
Technical Service Bulletin
For example:
• “Audi adaptive light malfunction”.
• “Audi pre sense system error”.
• “Adaptive vehicle assistance restricted”.
• “Adaptive vehicle assistance predictive regulation currently restricted”.
• After a few seconds, the driver assistance systems are available again.
Workshop findings:
The following DTC is stored in the control module for driver assist systems, J1121 (address word 00A5)
intermittently:
• DTC C12D5FA (control unit for driver assist systems, picture processor does not respond) with symptom
code 221281, sporadic.
Technical Background
The diagnostic function is too sensitive.
Production Solution
This bulletin will be updated when more information is available. A solution is currently under development.
Service
1. Delete the DTC C12D5FA and release the vehicle back to the customer.
2. Explain to the customer that a solution is expected in the 1st quarter of 2023 (subject to change) and that
no repairs are necessary at this point. Do not replace any components for this condition since this will not
resolve the customer’s concern.
3. Create a PSS record in the PSS application through the Pending Service Solutions (PSS) link in
AccessAudi (under Related Links >> Service), or through the Technical Assistance page in Elsa.
© 2022 Audi of America, Inc.
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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.
Technical Service Bulletin
Warranty
Claim Type:
• 110 up to 48 Months/50,000 Miles.
• G10 for CPO Covered Vehicles – Verify Owner.
• If the vehicle is outside any warranty, this Technical Service Bulletin is
informational only.
Service Number:
9093
Damage Code:
0039
Diagnostic Time:
GFF
0151 0000
Time stated on
the diagnostic
protocol (Max 25
TU)
Claim Comment:
Road test prior to service procedure
No allowance
0 TU
Road test after service procedure
No allowance
0 TU
As per TSB 2060332
All warranty claims submitted for payment must be in accordance with the Audi Warranty Policies and
Procedures Manual. Claims are subject to review or audit by Audi Warranty.
Additional Information
All part and service references provided in this TSB (2060332) 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.
©2022 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
© 2022 Audi of America, Inc.
Page 3 of 4
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.
Technical Service Bulletin
otherwise, nor may these materials be modified or reposted to other sites, without the prior expressed
written permission of the publisher.
© 2022 Audi of America, Inc.
Page 4 of 4
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.