A9123872062480_3
Service Bulletin Details
Public Details for: A9123872062480_3
Models from 2020
Models from 2019
Technical Service Bulletin 91 ConBox: DTC B18BDF0 or B18DEF0 entered in the control module for emergency call module and communication unit 91 23 87 2062480/3 April 5, 2023. Supersedes Technical Service Bulletin Group 91 number 22-29 dated September 23, 2022, for reasons listed below. Model(s) Year A4 allroad, A4, S4, A5, A5 Cabriolet, A5 Sportback, S5, S5 Cabriolet, S5 Sportback, RS 5, and RS 5 Sportback 2019 A6, A7, A8, Q5, 2019 – 2020 SQ5, Q7, and Q8 A6 allroad, S6, S7, A8 e quattro, S8, SQ7, SQ8, RS Q8, R8, and R8 Spyder VIN Range Vehicle-Specific Equipment All ConBox Low 2020 Condition REVISION HISTORY Revision Date Purpose 3 - Revised Warranty (removed warranty table) 2 09/23/2022 Revised Warranty (Updated Service Number) 1 03/05/2021 Initial publication Customer states: • No customer concerns, it is found during PDI or any other diagnostic work. Workshop findings: The following DTCs may be sporadically stored in the control module for emergency call module and communication unit, J949 (address word 0075): • DTC B18BDF0 (Mobile Network Antenna 1 Connected But Not Coded). And/Or Page 1 of 2 © 2023 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. Technical Service Bulletin • DTC B18BEF0 (Mobile Network Antenna 2 Connected But Not Coded). Technical Background The diagnostic routine is too sensitive. Production Solution Not Applicable Service The DTCs B18BDF0 and B18BEF0 stored in the control module for the emergency call module and communication unit, J949 (address word 0075) are entered erroneously (Ghost DTCs). 1. Please clear the DTCs and release the vehicle without running any test plans. 2. Do not replace any parts. Any part replacement for this concern may be denied. Warranty This TSB is informational only and not applicable to any Audi warranty. Additional Information All part and service references provided in this TSB (2062480) 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. ©2023 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 © 2023 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.