A4423012062246_2
Service Bulletin Details
Public Details for: A4423012062246_2
This bulletin provides information for when the tire pressure and temperature are not available in the instrument cluster.
Models from 2022
| 2022 AUDI E-TRON GT |
| 2022 AUDI RS E-TRON GT |
Models from 2021
Technical Service Bulletin 44 The tire pressure and temperature not available in the cluster while driving, DTC C1239F0 is stored in the TPMS 44 23 01 2062246/2 July 19, 2023. Supersedes Technical Service Bulletin Group 44 number 21-81 dated February 18, 2021 for reasons listed below. Model(s) Year VIN Range Vehicle-Specific Equipment A6, A6 allroad, S6, RS 6 Avant, A7, A7 e quattro, RS 7, A8, A8 e quattro, S8, Q7, SQ7, Q8, SQ8, and RS Q8 2021 All e-tron GT 2022 000001 – 000500 RS e-tron GT 2022 900001 – 900400 Not Applicable Condition REVISION HISTORY Revision Date Purpose 2 - Revised header (Added Model and Model Year) 1 02/18/2021 Initial publication Customer states: • The tire pressure and temperature not available in the cluster while driving (Figure 1). Figure 1. Tire pressure and temperature not available in the cluster. 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 Workshop findings: • The concern can be reproduced. The following DTC is stored in the tire pressure monitoring system control module, J502 (address word 0065): • DTC C1239F0 (Tire pressure monitor position assignment not possible). Note: This bulletin only applies to vehicles with the Direct Tire Pressure System. Technical Background This display issue may occur on vehicles manufactured between week 42 and week 48/2020 (except e-tron GT). There is no system fault. As there is no rotational direction signal from the sensors, the control module cannot detect the fitting location and therefore cannot allocate the transmitted pressures to the positions on the vehicle. The pressure monitoring function still works; the system provides a warning if there is a loss of pressure but does not indicate which tire is affected. Production Solution From vehicle production date 11/30/2020 onward. For e-tron GT, from vehicle production date 03/15/2021 onward. Service Replace all four pressure sensors in the wheels according to the Elsa at Repair Manual, Chassis >> Wheels and Tires >> Tire Pressure Monitoring System >> Metal Valve Body Removing and Installing. 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: 4432 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 Damage Code: 0039 Labor Operations: Remove and install 4 tire pressure sensors 4432 2054 See SRT with associated operations Diagnostic Time: GFF 0150 0000 Time stated on the diagnostic protocol (Max 30 TU) Road test prior to the service procedure 0121 0002 10 TU Road test after the service procedure 0121 0004 10 TU Claim Comment: As per TSB 2062246/2 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. Required Parts and Tools Always check with your Parts Department and/or ETKA for the latest information and parts bulletins. Part Number Part Description Quantity See ETKA Fasteners, Bolts, Nuts, and Screws as needed per the Repair Manual See ETKA/ELSA 5Q0907275F Wheel Sensor 04 Additional Information More information on this system can be found in the following resources: • Elsa: Chassis >> Wheels and Tires >> Tire Pressure Monitoring System >> Metal Valve Body Removing and Installing. All parts and service references provided in this TSB (2062246) are subject to change and/or removal. ©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 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 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.