NHTSA ID Number: 10120239
Manufacturer Communication Number: V011416 2037620
TSB/Document Date: 2017-10-21
Summary
Technical Bulletin (Update Programming ECM to Correct Engine Load Calculations): Current ECM programing does not efficiently control engine valve timing causing stumbling and rough idle. This document discusses the "Fault Codes" necessary to diagnosis, and potential remedy of the issue. The fault codes for checking warranty coverage for servicing the vehicle are also available.
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TSB/Document ID: V011416 2037620
Replacement Service Bulletin Number:
MFR Communication Date: 2014-07-29
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: ELECTRICAL SYSTEM
MFR Component System:
MFR Component Subsystem:
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Technical Bulletin
Model(s)
Year
Jetta
2014
Eng. Code
Trans. Code
VIN Range From
VIN Range To
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
1.8L
(CPKA, CPRA)
2.0L
Jetta
2013-2014
(CPPA, CPLA)
1.8L
Beetle, Beetle
Convertible
2013-2014
Beetle, Beetle
Convertible
2013-2014
Passat
2014
(CPKA, CPRA)
2.0L
(CPPA, CPLA)
1.8L
(CPKA, CPRA)
Condition
01 14 16 July 29, 2014 2037620
Update Programming ECM to Correct Engine Load Calculations
Update Programming, for rough idle and/or stumbling. ECM may contain various fault codes.
Technical Background
Current ECM programing does not efficiently control engine valve timing causing stumbling and rough idle.
Production Solution
N/A.
Page 1 of 10 plus attachment
© 2014 Volkswagen
Group 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 Volkswagen Group 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 Bulletin
Service
Update-Programming Procedure:
Tip:
To Update-Programming using SVM, review and follow instructions in Technical Bulletin Instance 2014603
“Software Version Management”. The SVM Process must be completed in its entirety so the database receives
the update confirmation response. A warranty claim may not be reimbursed if there is no confirmation response to
support the claim.
Note:
Prior to launching the VAS-PC and ODIS service diagnostic applications and starting control module update
process, confirm tester screen saver and power settings in accordance with Special Tools and Equipment -Service
Information Circular # VVT-12-02. Failure to do so may result in the tester entering power save mode during data
transfer, and subsequent control module failure.
When using a VAS 6150/5051B or VAS 5052A tester in conjunction with a VAS 5054A wireless transmitter head
for a flash procedure, please connect a USB cable between the transmitter head and the tester. Failure to do so
may lead to errors during the flash procedure. VAS tools must only be used with their power adapters plugged in.
Under no circumstances should they be used on battery power alone during the programming procedure.
Critical Warning: The Midtronics Battery Charger must be connected to the vehicle battery for the duration of
the programming, to ensure the battery state of charge remains above 12.5 volts during the update process. If the
battery drops below 12.5 volts, the programming could fail which may result in damage to the control module.
Control modules damaged by inadequate voltage will not be covered under the warranty policy. The technician
should verify the vehicle voltage prior to starting the update process, and should monitor the voltage for the
duration of the update.
Page 2 of 10 plus attachment
© 2014 Volkswagen Group 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 Volkswagen Group 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 Bulletin
• Update the Engine Control Module using the SVM Unit code as listed in the table below:
Model
Engine
Old Software
Part No.
Beetle, Beetle
Convertible
CPLA
06K 906 070
AA
Old Software New Software New Software
Version
Part #
Version (or
higher)
4879
5136
SVM Unit
Code
06K 906 070
AA
8051
3AB9
06K 906 070
AC
8050
3AB9
06K 906 070
AA
8051
3AB9
5782
6061
6115
6271
6900
7648
Beetle, Beetle
Convertible
CPPA
06K 906 070
AC
4887
5135
5784
6062
6116
6273
6902
7647
Beetle, Beetle
Convertible
CPLA
06K 906 070 A
4053
4236
4370
4878
5132
5222
5528
5781
Page 3 of 10 plus attachment
© 2014 Volkswagen Group 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 Volkswagen Group 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 Bulletin
Beetle, Beetle
Convertible
CPPA
06K 906 070 C
4055
4238
06K 906 070
AC
8050
3AB9
06K 906 070 N
8048
3AB9
06K 906 070 P
8047
3AB9
06K 906 070 R
8049
3AB9
4372
4889
5131
5530
5790
Beetle, Beetle
Convertible
CPLA
06K 906 070 N
4059
4980
5798
6112
6279
7645
Beetle, Beetle
Convertible
CPLA
06K 906 070 P
4060
4240
4893
5089
5799
6113
6280
6897
7644
Beetle, Beetle
Convertible
CPLA
06K 906 070 R
4061
5137
5800
6114
6281
7646
Page 4 of 10 plus attachment
© 2014 Volkswagen Group 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 Volkswagen Group 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 Bulletin
Model
Engine
Jetta
CPLA
Old Software Old Software
Part No.
Version
06K 906 070
T
4894
5139
New
Software
Part No.
New
Software
Version (or
higher)
SVM Unit
Code
06K 906 070
T
8046
3AB9
06K 906 070
AB
8045
3AB9
06K 906 070
T
8046
3AB9
06K 906 070
8045
3AB9
5801
6059
6110
6282
6899
7643
Jetta
CPPA
06K 906 070
AB
4886
5138
5783
6060
6111
6272
6901
7642
Jetta
CPLA
06K 906 070
4052
4228
4241
4356
4475
4877
5134
5527
5780
Jetta
CPPA
06K 906 070
4054
Page 5 of 10 plus attachment
© 2014 Volkswagen Group 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 Volkswagen Group 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 Bulletin
B
4237
AB
4371
4493
4888
5133
5529
5789
Jetta
CPLA
06K 906 070
K
4056
4890
06K 906 070
K
8044
3AB9
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