V0124042073713_1

Technical Service Bulletin
01-24-04 - Update Programming DTC P148D Stored in Engine/Motor
Control Module -J623-
Transaction No:
2073713/1
Release date:
4/30/2024
Condition
Applicable Vehicles
Model(s)
Year
Eng. Code
Trans. Code
VIN Range From
VIN Range To
Atlas
2018-2021
3.6L
All
All
All
All
All
All
(CDVC)
Atlas Cross Sport
2020-2021
3.6L
(CDVC)
Revision Table
Instance Number
Published Date
Version Number
Reason For Update
2073713/1
04/30/2024
01-24-04
Original Publication
The following fault code is stored in the Engine/Motor Control Module -J623- (ECM) Fault Memory:
DTC
Description
P148D
Evaporative Emission System Leak Detection Pump Implausible Frequency
Do NOT diagnose or replace components due to P148D fault before performing the update
function as explained in this bulletin.
Page 1 of 7 Plus attachment
© 2024 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 Service Bulletin
01-24-04 - Update Programming DTC P148D Stored in Engine/Motor
Control Module -J623-
Transaction No:
2073713/1
Release date:
4/30/2024
Technical Background
Updated programming of the Engine/Motor Control Module -J623- (ECM) software is based on most
recent engineering experiences and makes this knowledge available for the monitoring strategies.
Production Solution
Updated Engine/Motor Control Module -J623- (ECM) software introduced in Model Year 2022 Production.
Service
Update-Programming Procedure:
Critical Warning: The VAS5908KIT 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.
The procedure may cancel itself if the hazard warning lights are not switched ON. The hazard warning
lights prevent the system from switching to bus sleep mode during the update.
ODIS-Service tester should be updated to the latest GFF technical version 24.0.1 or higher and SW
version 2.49.18 or higher.
Radiator Fan(s) may cycle ON high speed during the Update process! There is a risk that
personal injury may result if contact is made with spinning blades. Keep hands and all objects
away from the Radiator Fan(s) during the update process!
Prior to launching the ODIS Service diagnostic applications and starting control module update
process, confirm tester screen saver and power settings in accordance with Diagnostic Device
Hardware & Windows® - VHW-22-13 Change Power Options After Windows®10 Upgrade. 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/X or 6160/X tester in conjunction with a
VAS6154A wireless transmitter head for a flash procedure, 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
Page 2 of 7 Plus attachment
© 2024 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 Service Bulletin
01-24-04 - Update Programming DTC P148D Stored in Engine/Motor
Control Module -J623-
Transaction No:
2073713/1
Release date:
4/30/2024
To Update-Programming using Software Version Management (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 or action is carried out that is not explicitly stated in the Technical Bulletin.
• Update the Engine Control Module using the SVM Unit code as listed in the table below:
Model
Engine
Old Software
Part No.
Old
Software
Version
New Software
Part No.
New Software
Version (or
higher)
SVM Unit
Code
MY 18
Atlas
3.6L
03H.906.026.E
4744
03H.906.026.E
9974
4DB8
03H.906.026.F
9974
4DB8
03H.906.026.J
9974
4DB8
CDVC
6024
6695
9970
9971
9972
9973
03H.906.026.F
4745
6025
6696
9970
9971
9972
9973
03H.906.026.J
4748
6026
6697
9970
Page 3 of 7 Plus attachment
© 2024 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 Service Bulletin
01-24-04 - Update Programming DTC P148D Stored in Engine/Motor
Control Module -J623-
Transaction No:
2073713/1
Release date:
4/30/2024
9971
9972
9973
MY 19
Atlas
3.6L
03H.906.026.R
CDVC
6692
03H.906.026.R
9974
4DB8
03H.906.026.S
9974
4DB8
03H.906.026.AA
9974
4DB8
03H.906.026.AH
9977
4DB8
03H.906.026.AG
9977
4DB8
9970
9971
9972
9973
03H.906.026.S
6693
9970
9971
9972
9973
03H.906.026.AA
6694
9970
9971
9972
9973
MY20
Atlas
3.6L
03H.906.026.AH
CDVC
9970
9971
9972
9973
9975
9976
03H.906.026.AG
9970
9971
9972
9973
9975
Page 4 of 7 Plus attachment
© 2024 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 Service Bulletin
01-24-04 - Update Programming DTC P148D Stored in Engine/Motor
Control Module -J623-
Transaction No:
2073713/1
Release date:
4/30/2024
9976
03H.906.026.AF
9970
03H.906.026.AF
9977
4DB8
03H.906.026.AG
9977
4DB8
03H.906.026.AJ
3644
4DB8
03H.906.026.AJ
3644
4DB8
9971
9972
9973
9975
9976
MY20
Atlas
Cross
Sport
3.6L
03H.906.026.AG
CDVC
9970
9971
9972
9973
9975
9976
MY21
Atlas
3.6L
03H.906.026.AJ
CDVC
0454
0638
1017
1689
2666
3172
MY21
Atlas
Cross
Sport
3.6L
03H.906.026.AJ
CDVC
1017
1689
2666
3172
The procedure can be found in GFF under Functions/ Component Selection, Software Version
Management, Adapting Software. Ensure attached ECM/TCM Tuning Form has been completed
and signed by customer as required in SVM Technical Bulletin Instance 2014603.
Page 5 of 7 Plus attachment
© 2024 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 Service Bulletin
01-24-04 - Update Programming DTC P148D Stored in Engine/Motor
Control Module -J623-
Transaction No:
2073713/1
Release date:
4/30/2024
Warranty
To determine if this procedure is covered under Warranty, always refer to the Warranty Policies
and Procedures Manual 1)
Model(s)
Year(s)
Eng. Code(s)
Trans. Code(s)
VIN Range
From
VIN Range To
Atlas
2018-2021
3.6L
All
All
All
All
All
All
(CDVC)
Atlas Cross
Sport
2020-2021
3.6L
(CDVC)
SAGA Coding
Claim Type:
Use applicable Claim Type 1)
Damage
HST
Damage Location
(Depends on Service No.)
--
--
Atlas / Atlas Cross Sport
WWO 2)
Service Number:
Code
2470
0039
Parts Manufacturer
Labor Operation 3) : Preparation and battery
charge
01500010 = See Elsa for latest time units
Labor Operation 3) : Update Programming
Engine/Motor Control Module -J623-
24705599 = Actual GFF Print out, up to 50 TU max
Causal Part:
24705599
Diagnostic Time 4)
GFF Time expenditure
01500060 = Actual GFF print
out
NO
Road Test
01210004 = 10 TU
YES
Technical Diagnosis
01320000 = 00 TU max.
NO
Claim Comment: Input “As per Technical Bulletin 2073713” in comment section of Warranty Claim.
Page 6 of 7 Plus attachment
© 2024 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 Service Bulletin
01-24-04 - Update Programming DTC P148D Stored in Engine/Motor
Control Module -J623-
Transaction No:
2073713/1
Release date:
4/30/2024
1)
Vehicle may be outside any Warranty in which case this Technical Bulletin is informational only.
2)
Code per warranty vendor code policy.
3)
Labor Time Units (TUs) are subject to change with ELSA updates.
4)
Documentation required per Warranty Policies and Procedures Manual.
Required Parts and Tools
No Special parts required.
Tool Description
Tool No:
Battery Tester/Charger
VAS5908KIT
Or
MTRMSP0702 battery maintainer/charger
VAS Diagnostic Tool
VAS 6150/X & VAS 6160/X and
ODIS Service with current online updates
Additional Information
All part and service references provided in this Technical Bulletin are subject to change and/or removal.
Always check with your Parts Dept. and Repair Manuals for the latest information.
Page 7 of 7 Plus attachment
© 2024 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.
OWNER INFORMATION ABOUT CONTROL MODULE TUNING*
ACKNOWLEDGEMENT AND AUTHORIZATION FOR
REPROGRAMMING (REFLASHING) OF CONTROL MODULE(S)
*) “TUNING” is described as the addition of or modification of any component which causes a
Volkswagen vehicle to perform outside the normal parameters and specifications approved by
Volkswagen Group of America / Volkswagen Group Canada.
Date:
Dealer Number:
Vehicle Identification Number:
Repair Order Number:
Dealer stamp
I
, owner or driver of the above identified Volkswagen, confirm:
- “Tuning” as described above (especially power increasing modifications) has NOT been
performed on my vehicle.
- “Tuning” as described above has been performed on my vehicle and the following components
were modified or installed:
TUNING was performed by (Please provide Company name and telephone number, if you wish us
to contact them):
I understand that if my Control Module is determined to have been tuned, any damage caused by
the tuning of the Control Module (including adverse emissions consequences) will not be covered
by VWGoA / VGC warranties.
I am permitting an authorized Volkswagen Dealer to reflash (update) my Control Module, and by
doing so, I understand that this process will automatically overwrite (destroy) and permanently
delete any tuning program that was previously installed on the Control Module of my Volkswagen
vehicle.
By signing below, I fully acknowledge and understand that the tuning program will not be restored
and VWGoA / VGC, will not be liable in any way for the loss of tuning data.
Signature of Customer
E
2024 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
intellectual property
rights of VGoA / VGCA 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
other
and
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.