A2023592070211_1
Service Bulletin Details
Public Details for: A2023592070211_1
This bulletin provides information for when an epco warning and a fuel system warning are displayed in the instrument cluster with dtc B10581b.
- 2023 - 2022 - 2021 - 2020 - 2019 - 2018 - 2017 -
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2023 AUDI RS6 |
2023 AUDI RS6 AVANT |
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2020 AUDI A6 ALLROAD |
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2017 AUDI Q7 |
Technical Service Bulletin 20 EPC Light on: Fuel level sender DTC entry B10581B Resistance too high 20 23 59 2070211/1 May 4, 2023. Model(s) Year Q7 2017 – 2023 A6, A7, and Q8 2019 – 2023 A6 allroad, S6, S7, SQ7, SQ8, and RS Q8 2020 – 2023 A7 e quattro 2021 – 2022 RS 6 Avant, and RS 7 2021 – 2023 VIN Range Vehicle-Specific Equipment All Not Applicable Condition Customer states: An EPC warning and a fuel system warning are displayed in the instrument cluster. Workshop findings: The following DTC may be stored in the Comfort System Central Control Module, J393 (address word 0046): • B10581B Fuel level sensor 2 Resistance too high with symptom number 65698. Technical Background The OBD diagnostics are too sensitive. Production Solution New software in the Comfort System Central Control Module, J393 (address word 0046) addressed the condition. Service 1. Follow all instructions in TSB 2011732: 00 Software Version Management (SVM), operating instructions. 2. Update the J393 (0046) using the SVM action code as listed in the table below, if necessary: Page 1 of 4 © 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 Model Engine, Old Software Transmission, Part Number or Diagnostic Address Old New Software New SVM Software Part Number Software Code Version (or higher) Version Input (or higher) A6/A7 0046 MY19 4K8909501D 4K8909501D 0037 46A033 A6/A7 0046 MY20 4K8909501G 4K8909501G 0045 46A033 A6/A7 0046 MY20 4K8909501H 4K8909501H 0045 46A033 A6/A7 0046 MY21 4K8909501K 4K8909501K 0052 46A033 A6/A7 0046 MY22 4K8909501N 4K8909501N 0056 46A033 A6/A7 0046 MY23 4K8909501R 4K8909501R 0061 46A033 Q7 0046 MY17 4M0909501G 4M0909501G 0064 46A033 Q7 0046 MY18 4M0909501J 4M0909501J 0065 46A033 Q7 0046 MY19 4M0909501L 4M0909501L 0072 46A033 Q7 0046 MY19 4M0909501M 4M0909501M 0072 46A033 Q7 0046 MY19 4M0909501P 4M0909501P 0072 46A033 Q7 0046 MY20 4M0909501N 4M0909501N 0081 46A033 Q7 0046 MY21 4M0909501S 4M0909501S 0086 46A033 Q7 0046 MY22 4M0909501AA 4M0909501AA 0089 46A033 Page 2 of 4 © 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 Q7 0046 MY23 4M0909501AB 4M0909501AB 0091 46A033 Q8 0046 MY18 4M8909501A 4M8909501A 0017 46A033 Q8 0046 MY19 4M8909501D 4M8909501D 0025 46A033 Q8 0046 MY20 4M8909501E 4M8909501E 0029 46A033 Q8 0046 MY21 4M8909501G 4M8909501G 0036 46A033 Q8 0046 MY22 4M8909501J 4M8909501J 0041 46A033 Q8 0046 MY23 4M8909501K 4M8909501K 0042 46A033 Warranty Claim Type: • 110 Up to 48 Months/50,000 Miles. • G10 for CPO Covered Vehicles – Verify Owner. • If the vehicle is outside of any warranty, this Technical Service Bulletin is informational only. Service Number: 2015 Damage Code: 0040 Labor Operations: Software Update (Includes checking for DTCs) 0151 0000 Time stated on the diagnostic protocol (Max 50 TU) Diagnostic Time: GFF No allowance 0 TU As per TSB 2070211/1 Claim Comment: 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. Page 3 of 4 © 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 Additional Information All parts and service references provided in this TSB (2070211) 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 4 of 4 © 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.