A-571281
Service Bulletin Details
Public Details for: A-571281
Audi: 57 door handle touch sensor (advanced key) will not unlock vehicle. 57 12 81 2020472/5 december 19, 2012. Supersedes technical service bulletin group 57 number 10-38 dated 1 , 2010. Updated 1/23/2013 *js
Models from 2009
2009 AUDI A4 |
2009 AUDI A5 |
2009 AUDI S5 |
Models from 2008
2008 AUDI A5 |
2008 AUDI S5 |
SB-10049959-9317 Technical Service Bulletin 57 Door handle touch sensor (Advanced Key) will not unlock vehicle 57 12 81 2020472/5 December 19, 2012. Supersedes Technical Service Bulletin Group 57 number 10-38 dated December 1, 2010 for reasons listed below. Model(s) Year VIN Range A4 2009 All A5 / S5 2008 - 2009 All Vehicle-Specific Equipment Advanced Key Condition REVISION HISTORY Revision Date Purpose 5 - Revised Service (Part information), Required Parts and Tools (added parts table) 4 12/1/2010 Revised Service (Part information) 3 6/3/2010 Revised header data (Controlling TSB display in ElsaWeb) 2 2/8/2010 Revised Service (Illustrations added for clarity) 1 4/21/2009 Original publication The following conditions may be present: One or more door handle touch sensors cannot be used to unlock the vehicle doors. Through diagnosis it has been determined that a door handle touch sensor must be replaced. Otherwise, the vehicle locks function normally, such as when using the remote key or the interior lock switch. Technical Background It is possible incompatible door handle touch sensors are installed. This could be due to either the door handle touch sensors or the Central Comfort System control unit J393 (address word 46) having been replaced previously. Page 1 of 3 © 2012 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 Production Solution Not applicable. Service Remove the touch sensor from the door handle to read the part number (Figure 1). Figure 1. Door handle touch sensor part number. Tip: If it becomes necessary to contact the Audi Technical Assistance Center, the hardware version information (Figure 2) of the touch sensor may be requested by the consultant. Figure 2. Door handle touch sensor version sticker. Only door handle touch sensors with specific part number index are compatible depending on the Central Comfort System module installed in the vehicle, as listed in the table below. Part compatibility matrix: Page 2 of 3 © 2012 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 Installed Central Comfort System Control Unit Required Door Handle Touch Sensor Part Part Number Number 8K0 907 064X Original part: 8K0 927 753 or 8K0 927 753C Service part: 4G8 927 753A 8K0 907 064XX Original part: 8K0 927 753A or 8K0 927 753B Service part: 4G8 927 753 Tip: These part number index requirements are not specified in the ETKA parts catalog; however, always refer to ETKA for the latest part numbers. Warranty This TSB is informational only and not applicable to any Audi warranty. Required Parts and Tools Part Number Part Description Quantity 4G8927753A Door Handle Touch Sensor As required 4G8927753 Door Handle Touch Sensor As required Additional Information All parts and service references provided in this TSB are subject to change and/or removal. Always check with your Parts Department and service manuals for the latest information. Page 3 of 3 © 2012 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.