Technical Service Bulletin
01 MIL on (and/or DTC P310B00 DFCC: 2638 stored in ECM)
01 14 80 2037472/1 June 20, 2014.
Model(s)

Year

VIN Range

Vehicle-Specific Equipment

S6, S7

2013 - 2014

All

4.0T CEUC

RS 7

2014

All

4.0T CRDB

Condition
• MIL on.
• DTC P310B00 (DFCC 2638) (Low fuel pressure regulation, fuel pressure outside specification) is stored in the
engine control module, J623 (address word 01).

Technical Background
DTC P310B00 (DFCC 2638) can be caused by quantity deviations of the fuel pump.

Production Solution
Not applicable.

© 2014 Audi of America, Inc.

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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
Service
Software update with SVM code 01A182.
SVM Update Instructions
Follow all instructions in TSB 2011732: 00 Software Version Management (SVM), operating instructions.
Update the ECM (J623) using the SVM action code as listed in the table below if necessary.

Model

Engine and/or
Transmission

Old Software
Part Number

Old Software
Version

New Software
Part Number

New Software
Version

S6 / S7
MY2013

4.0T CEUC

4G0906014B

All

4G0906014B

0008

S6 / S7
MY2014

4.0T CEUC

4G0906014E

All

4G0906014E

0004

RS 7
MY2014

4.0T CRDB

4G0906560B

All

4G0906560B

0005

SVM Action
Code

01A182

Warranty
Claim Type:

Use applicable claim type. If vehicle is outside any warranty, this Technical Service Bulletin
is informational only.

Service Number:

2470

Damage Code:

0039

Labor Operations: Check software level in ECM only (with no update needed)

Diagnostic Time:

2470 0199

Max 70 TU

Check software level in ECM and perform update

2470 2599

Max 110 TU

GFF

0150 0000

Included in
Labor
Operations

Road test after service procedure

0121 0004

10 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 #2037472/1

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.
© 2014 Audi of America, Inc.

Page 2 of 3

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
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 (2037472) are subject to change and/or removal. Always
check with your Parts Department and service manuals for the latest information.

© 2014 Audi of America, Inc.

Page 3 of 3

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.