A0124162071770_5

Technical Service Bulletin
01 MIL on, DTC P240700 Leak Detection Pump Current Fluctuating; Q3, Q5 PHEV
01 24 16 2071770/5 March 29, 2024. Supersedes Technical Service Bulletin Group 01 number 24-08 dated
February 19, 2024 for reasons listed below.
Model(s)
Year
Q3
2022
Q5, and Q5 e
quattro
2022 - 2023
VIN Range
Vehicle-Specific Equipment
All
Not Applicable
Condition
REVISION HISTORY
Revision
Date
Purpose
5
-
Revised header (Add Model Year, 2022 Q3)
Revised SVM table (Added Model Year, 2022 Q3)
4
02/19/2024
Revised header (Updated customer codes for visibility)
3
11/22/2023
Revised header (Add Model Year, 2022 Q5 PHEV)
Revised SVM table (Added Model Year, 2022)
Customer states:
• The MIL is illuminated.
Workshop findings:
The following DTC may be stored in the Engine Control Module, -J623- (address word 0001).
• DTC P2407 (P240700) “EVAP emission control system leakage diagnosis pump current fluctuating”.
No other relevant event memory entry is logged in the engine control unit.
Technical Background
OBD diagnostics too sensitive.
Production Solution
© 2024 Audi of America, Inc.
Internal
Page 1 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
New software in the Engine control module, -J623- (address word 0001) addressed the condition.
Service
For Model Years 2022 and 2023 Q5 PHEV and Model Year 2022 Q3 vehicles, this TSB replaces Pending
Service Solution (PSS) TSB 2066675: 01 PSS MIL on DTC P240700 Evap leak detection pump circuit.
1. Follow all instructions in TSB 2011732: 00 Software Version Management (SVM), operating instructions.
2. Update the -J623- (0001) using the SVM action code as listed in the table below, if necessary:
Model
Q3
Old Software
Old Software
New Software New Software SVM Code
Part Number
Version
Part Number
Version
(or higher)
(or higher)
83A.906.259.D
0002
83A.906.259.D
0001
Input
MY2022
Q5 PHEV
80A.906.259.AA 0001
80A.906.259.AA 0002
80A.906.259.AD 0001
80A.906.259.AD 0002
MY2022
Q5 PHEV
01A320
MY2023
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:
2048
Damage Code:
0040
Labor
Software Update (Includes checking for
Operations:
DTCs)
0151 0000
Time stated on
the diagnostic
protocol
© 2024 Audi of America, Inc.
Internal
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
(Max 50 TU)
Diagnostic Time:
Claim Comment:
GFF
No allowance
0 TU
Road test prior to the service
No allowance
0 TU
Road test after the service
No allowance
0 TU
As per TSB 2071770/5
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
Tool Number
Tool Description
VAS 6160/VAS 6150
VAS tester with the current version of ODIS (Windows 10)
Additional Information
All part and service references provided in this TSB (2071770) 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.
©2024 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.
© 2024 Audi of America, Inc.
Internal
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.