NHTSA ID Number: 10144605
Manufacturer Communication Number: A641854 2051276-
TSB/Document Date: 2018-09-17
Summary
This bulletin contains a software update for DTCs U020000, U10BA00, and U111100.
64 Right front door window or locking functions intermittently inoperative
64 18 54 2051276/1 May 22, 2018.
Model(s)
Year
VIN Range
Vehicle-Specific Equipment
Q5
2018
000001 - 156420
Not Applicable
Condition
Customer states one of the following intermittent concerns:
Passenger’s door lock switch is inoperative.
Passenger’s front window switch is inoperative.
A message appears in the instrument cluster regarding child locks.
Workshop findings:
The following DTC is found in the data bus on board diagnostic interface, J533 (address word 0019):
DTC U020000 (passenger door control units, no communication - active/static).
One of the following DTCs may also be found in the driver door control module, J386 (address word 0042):
DTC U10BA00 (local data bus, no communication - active/static) with symptom code 196645.
DTC U111100 (restricted function because of missing message - active/static) with symptom code 196643.
Technical Background
The front passenger door control module’s software needs to be updated.
Production Solution
New software in the front passenger door control module, J387 (address word 0052) addressed the condition.
Service
1. Perform a reset of the front passenger door control module, J387 (address word 0052) by removing the 20A
Fuse 14 (on fuse panel B) -SB14- for 1 minute.
Fuse carrier
2 (ST2 – Front drivers side, floor) (Figure 1, A)
Fuse panel B (SB – Red), fuse 14 (Figure 1, B)
Page 1 of 4
© 2018 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.
Tip:
You must consult the applicable wire diagram for the vehicle you are working on if there is no fuse in position
SB14, or the fuse in position SB14 is not 20A.
Figure 1. Fuse control panel.
SVM Update Instructions
1. Follow all instructions in TSB 2011732: 00 Software Version Management (SVM), operating instructions.
2. Update the front passenger door control module, J387 (address word 0052) using the SVM action code as
listed in the table below, if necessary:
Page 2 of 4
© 2018 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.
Model
Diagnostic
Address
Old ZDC Number
New ZDC Number
New ZDC
Version (or
higher)
SVM CODE
27
42A014
80B909872A
42
80B909872C
80B909872C
80B909873A
52
80B909873C
80B909873C
Q5
80B909897A
00BB
80B909897C
80B909897C
80B909896A
00BC
80B909896C
80B909896C
Warranty
Claim Type:
110 up to 48 Months/50,000 Miles
G10 for CPO Covered Vehicles – Verify Owner
If vehicle is outside any warranty, this Technical Service Bulletin is informational
only.
Service Number:
6438
Damage Code:
0039
Labor Operations:
Software Update
0151 0000
Time stated on
diagnostic
protocol (Max
100 TU)
Reset door control unit
6438 4199
10 TU
GFF
No allowance
0 TU
Road test prior to service procedure
No allowance
0 TU
Road test after service procedure
No allowance
0 TU
Diagnostic Time:
Claim Comment:
As per TSB #2051279/1
Page 3 of 4
© 2018 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.
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.
Additional Information
The following Technical Service Bulletin will be necessary to complete this procedure:
TSB 2011732, 00 Software Version Management (SVM), operating instructions.
All part and service references provided in this TSB (2051279) 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.
©2018 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
© 2018 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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TSB/Document ID: A641854 2051276-
Replacement Service Bulletin Number:
MFR Communication Date: 2018-05-22
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: ELECTRICAL SYSTEM:SOFTWARE
MFR Component System:
MFR Component Subsystem:
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