A011798 2045909-

Service Bulletin Details

Public Details for: A011798 2045909-

This bulletin provides a software update for misfiring cylinders.


- 2017 - 2016 -

Models from 2017
2017 AUDI S8
01 MIL on (DTC P030500) stored in ECM
01 17 98 2045909/2 January 19, 2017. Supersedes Technical Service Bulletin Group 01 number 16-87 dated
November 10, 2016 for reasons listed below.
Model(s)
Year
VIN Range
Vehicle-Specific Equipment
All
Not Applicable
RS 7, RS 7
performance, 2016 - 2017
S8 +
Condition
REVISION HISTORY
Revision
Date
Purpose
2
-
Revised header data (Added model)
Revised title (Updated formatting)
1
11/10/2016 Initial publication
Customer statement:
 MIL on or flashing.
Workshop findings:
Only event entries about misfiring on cylinder 5 (P030500) are logged in the engine control module J623 (address
word 0001):
The following values are logged in the specific ambient conditions of event entry P030500:
 Engine speed between 5500 and 5900 rpm
 Standard load value over 70%
 Engine torque over 750 Nm
Technical Background
OBD diagnostics too sensitive at high engine load conditions.
Page 1 of 4
© 2017 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.
Production Solution
New software in the engine control module (J623) (address word 0001) addressed the condition.
Service
SVM Update Instructions
1. Follow all instructions in TSB 2011732, 00 Software Version Management (SVM), operating instructions.
2. Update the engine control module J623 (address word 0001) using the SVM action code as listed in the table
below if necessary:
Model
Engine Code
Old Software
Part Number
Old
Software
Version
New Software
Part Number
New Software
Version
SVM Code
Input
(or higher)
RS 7
CWUB
4G0906560G
0001
4G0906560G
0002
RS 7
performance
CWUC
4G0906560G
0001
4G0906560G
0002
S8 plus
DDTA
4H0907557H
0001
4H0907557H
0002
01A225
01A225
01A225
Page 2 of 4
© 2017 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.
Warranty
Claim Type:
 110 up to 48 Months/50,000 Miles.
 1E1 up to 8 Years/80,000 Miles.
 G10 for CPO Covered Vehicles – Verify Owner.
 If vehicle is outside any warranty, this Technical Service Bulletin is informational
only.
Service Number:
2470
Damage Code:
0039
Labor Operations:
Update ECM software level
2470 2599
Max 50 TU
Diagnostic Time:
GFF – Checking and clearing fault codes
included in existing labor operations
No allowance
0 TU
Road test prior to service procedure
No allowance
0 TU
Road test after service procedure
No allowance
0 TU
Technical diagnosis at dealer’s discretion
(Refer to Section 2.2.1.2 and Audi Warranty Online for DADP allowance details)
Claim Comment:
As per TSB #2045909/2
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
Approved battery charger.
Additional Information
Page 3 of 4
© 2017 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.
The following Technical Service Bulletin(s) will be necessary to complete this procedure:
 TSB 2011732, 00 Software Version Management (SVM), operating instructions.
All parts and service references provided in this TSB (2045909) are subject to change and/or removal. Always
check with your Parts Department and service manuals for the latest information.
©2017 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.
Page 4 of 4
© 2017 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.


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