V9323052071539_3

Technical Service Bulletin
Transaction No:
2071539/3
Release date:
12/14/2023
93-23-05 - Front Electric Drive Power Electronics Software Update Specific Listed DTCs and Symptom Codes
Condition
Applicable Vehicles
Model(s)
Year
Eng. Code
Trans. Code
VIN Range
From
VIN Range
To
PR Code
ID.4
2021
All
All
All
All
1X1
The software update according to this technical bulletin is applicable only to model year 2021
vehicles included in recall 97ZZ. Always check whether the VIN is included in recall 97ZZ before
proceeding!
Revision Table
Instance Number
Published Date
Version Number
Reason For Update
2071539/3
12/14/2023
93-23-05
Change of title, addition
of applicable fault codes,
warnings, and steps for
further software update.
2071539/1
9/28/2023
93-23-05
Original publication
The customer reports an electric drive system error message has appeared.
Example 1: “Error: Drive system. Please service vehicle.”
Example 2: “Electrical system not working correctly. Please service vehicle.”
Or various warning lamps and symbols are illuminated in the instrument cluster.
Or drive readiness (ready mode) sometimes cannot be established (intermittent no-start).
Page 1 of 8 Plus attachment
© 2023 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
93-23-05 - Front Electric Drive Power Electronics Software Update Specific Listed DTCs and Symptom Codes
Transaction No:
2071539/3
Release date:
12/14/2023
One or more of the diagnostic trouble codes (DTCs) together with one or more of the specific symptom
codes listed below is present in the fault memory of the Electric Drive Power and Control Electronics 2 JX4- (diagnostic address 00CE).
P30A000: Intermediate circuit condenser not discharged
 With symptom codes: 42124 and/or 42146
P18F100: Function limitation due to deviating wheel speeds
 With symptom codes: 42204 and/or 42330
P0A1B00 - Drive Motor "A" Control Module
 With symptom codes: 42297 and/or 42175 and/or 42267 and/or 42322 and/or 42323 and/or 42328
P060600 - ECM/PCM Processor
 With symptom code: 42130
P0C0500 - Drive Motor "A" Phase U-V-W Circuit/Open
 With symptom code: 42237
P0A5F00 - Drive Motor "A" Phase U Current High
 With symptom code: 41955
P0A6200 - Drive Motor "A" Phase V Current High
 With symptom code: 41933
P0A6500 - Drive Motor "A" Phase W Current High
 With symptom code: 41937
P0C7900 - Drive Motor "A" Inverter Voltage Too High
 With symptom code: 41826
If one or more of the DTCs in combination with the specific symptom codes listed above is not
present at the start of diagnosis, then this technical bulletin does not apply!
Technical Background
Software related deviation in the Electric Drive Power and Control Electrics 2 -JX4-.
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© 2023 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
93-23-05 - Front Electric Drive Power Electronics Software Update Specific Listed DTCs and Symptom Codes
Transaction No:
2071539/3
Release date:
12/14/2023
Production Solution
According to DTC-symptom codes:
 P18F100-42204/42330, P30A000-42124/42146, P0A1B00-42297/42175 – Implementation of
optimized software (SW 8351) and hardware (H12) in production CW11/22
 P060600-42130 – Implementation of optimized software (SW 8352) in production CW35/22
 P0A1B00-42267/42322/42323/42328/42175, P0C0500-42237, P0C7900-41826 – Not applicable
 P0A5F00-41955, P0A6200-41933, P0A6500-41937 – Not applicable
Service
1. Check whether the recall 97ZZ has already been performed (all criteria closed).
 If no (recall 97ZZ open) continue with step 2.
 If yes (recall 97ZZ closed) continue with step 3.
2. Perform the 97ZZ recall ID.S 3.1.3 compound software update, which includes SW 8351 for the
Electric Drive Power and Control Electronics 2 -JX4-. Then proceed to step 3.
The update to ID.S 3.1.3 according to recall 97ZZ must be performed before updating to ID.S
3.2.12!
3. Perform the ID.S 3.2.12 compound software update, which includes SW 8353 for the Electric Drive
Power and Control Electronics 2 -JX4- according to the attached ID.S 3.2.12 software update
instructions. Then proceed to step 4.
The control units in the ID family (MEB platform) vehicles may only be updated together and
sequentially within the “ID. Software” (ID.S) compound update. Changes of individual control
unit part numbers (if applicable) are generally reflected in the ETKA parts catalog after an ID.S
compound update has been successfully completed.
Page 3 of 8 Plus attachment
© 2023 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
93-23-05 - Front Electric Drive Power Electronics Software Update Specific Listed DTCs and Symptom Codes
Transaction No:
2071539/3
Release date:
12/14/2023
4. Carry out the following steps in order:
 Perform terminal 30 reset by disconnecting and reconnecting the 12V battery ground strap. See
Repair Group 27 Battery, Disconnecting and Connecting in Elsa.
 Erase DTC memory in diagnostic address 00CE.
 Perform bus-sleep using GFF > Test plan > Select self-test > 0019 – Establish bus sleep mode.
 Proceed to step 5.
5. After completion of steps 1 through 4, if none of the above listed DTCs and symptom codes for which
this bulletin was performed returns, then no further work is necessary. If one of the above listed DTCs
and symptom codes has returned, then proceed to step 6.
6. Perform the relevant Guided Fault Finding (GFF) test plan for the DTC(s), and if necessary, replace the
Electric Drive Power and Control Electronics 2 -JX4-.
As of this writing, the Electric Drive Power and Control Electronics 2 -JX4- is only available as
part of the complete front electric drive assembly. The associated procedures, tools, and
required Single-use fasteners are completely described in the Elsa repair manual and are
beyond the scope of this technical bulletin.
If an order was previously made for the electric drive assembly with Electric Drive Power and
Control Electronics 2 -JX4- (i.e., assembly part number 1ED.901.132.*) with software below SW
8353, then that order should be cancelled. Instead, perform the ID.S 3.2.12 compound update
according to this technical bulletin. If replacement is necessary after SW 8353 has been
installed, then a superseded part number corresponding to SW 8353 may be ordered (refer to
ETKA parts catalog after the update is successfully performed).
Page 4 of 8 Plus attachment
© 2023 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
Transaction No:
2071539/3
Release date:
12/14/2023
93-23-05 - Front Electric Drive Power Electronics Software Update Specific Listed DTCs and Symptom Codes
Warranty
To determine if this procedure is covered under Warranty, always refer to the Warranty Policies
and Procedures Manual 1)
Applicable Vehicles
Model(s)
Year
Eng. Code
Trans. Code
VIN Range
From
VIN Range
To
PR Code
ID.4
2021
All
All
All
All
1X1
SAGA Coding
Use applicable Claim Type 1)
Claim Type:
Service Number:
9340
Damage Code
HST
Damage Location
(Depends on Service
No.)
Steps 1 – 5
performed
0039
--
--
Steps 1 – 6
performed
0040
--
--
ID.4
Parts Manufacturer:
Z2G
Not applicable – Labor is accounted for within the
campaign 97ZZ
Labor Operation 3) : Steps 1-2
Labor Operation 3) : ODIS setup with 12V battery
charger connection
01 50 00 10 = see Elsa for latest time units
Labor Operation 3) : Perform three bus sleep
procedures
27 06 02 99 = 30 TU
Labor Operation 3) : Step 4 (terminal 30 reset)
97 85 09 50 = see Elsa for latest time units
The additional operations below are applicable only if step 6 has led to a necessary replacement
of the front e-drive.
Labor Operation 3) : Coolant drain and fill
19 38 17 50 = see Elsa for latest time units
Labor Operation 3) : Subframe remove + reinstall
40 07 19 60 = see Elsa for latest time units
Page 5 of 8 Plus attachment
© 2023 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
93-23-05 - Front Electric Drive Power Electronics Software Update Specific Listed DTCs and Symptom Codes
Transaction No:
2071539/3
Release date:
12/14/2023
Labor Operation 3) : 2 Wheels remove + reinstall
44 05 20 52 = see Elsa for latest time units
Labor Operation 3) : Rear cover plate remove +
reinstall
51 94 19 03 = see Elsa for latest time units
Labor Operation 3) : Disable HV system voltage
deactivate and reactivate
93 10 83 50 = see Elsa for latest time units
Labor Operation 3) : Electric Drive Motor remove +
reinstall
93 40 19 60 = see Elsa for latest time units
Labor Operation 3) : Electric drive motor replace
93 40 55 60 = see Elsa for latest time units
Labor Operation 3) : Vehicle front + rear measured
(only if required)
44 95 03 00 = see Elsa for latest time units
Labor Operation 3) : Front wheel track adjusted
(only if required)
44 88 15 50 = see Elsa for latest time units
Causal Part:
Steps 1 – 5 performed
Steps 1 – 6 performed
Select labor operation
01 50 00 60
Use replacement front electric
drive part number according to
ETKA catalog after current
software update has been applied
Diagnostic Time 4)
GFF Time expenditure
01 50 00 60 = Actual GFF print
out – 250 TU max.
Road Test
01 21 00 02 = see Elsa for latest
time units
01 21 00 04 = see Elsa for latest
time units
Technical Diagnosis
01 32 00 00 = 00 TU max.
YES
YES
NO
Claim Comment: Input “As per Technical Bulletin 2071539” in comment section of Warranty Claim.
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.
Page 6 of 8 Plus attachment
© 2023 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
93-23-05 - Front Electric Drive Power Electronics Software Update Specific Listed DTCs and Symptom Codes
4)
Transaction No:
2071539/3
Release date:
12/14/2023
Documentation required per Warranty Policies and Procedures Manual.
Required Parts and Tools
Part No.
Part Description
Quantity
Use replacement front electric
drive part number according to
ETKA catalog after current
software update has been applied
Front electric drive assembly
1
12E407298
Lock ring, inner axle end
2
N 10240305
Nut, connecting link
4
N 10469402
Bolt, transmission mount
1
N 10866001
Bolt, motor / transmission support
9
N 91284901
Bolt, motor mount
2
N 10785401
Bolt, subframe
6
N 10518405
Bolt, steering shaft
2
WHT005538
Nut, tie rod end
2
WHT005437A
Bolt, outer axle end
2
N 91233201
Nut, lower ball joint
6
N 0385494
Rivet, underbody panel (if
required)
4
N 91039802
Bolt, subframe
4
N 91260401
Bolt, subframe
4
G 12E100S1
G12 EVO Coolant Concentrate
12.7 Quarts
Page 7 of 8 Plus attachment
© 2023 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
93-23-05 - Front Electric Drive Power Electronics Software Update Specific Listed DTCs and Symptom Codes
Transaction No:
2071539/3
Release date:
12/14/2023
For special tools associated with electric drive assembly removal and replacement, see repair
manual.
Tool Description
Tool No:
VAS Diagnostic Tool
VAS 6150/X & VAS 6160/X with
ODIS Service with current online updates
VAS Battery Tester / Charger
VAS 5908
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 8 of 8 Plus attachment
© 2023 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.
Release Date
12/11/2023
Software Update Instructions
ID. Software (ID.S) Version 3.2.12 Update
According to Technical Bulletin 2071539/*
Revision History
Revision
Date
Purpose
1
December 11, 2023
Original publication
WARNING

These instructions are applicable only to Technical Bulletin 2071539/*.

For the update procedure to covered under warranty, the conditions of Technical Bulletin
2071539/* must be satisfied (i.e., specific DTCs present at the start of diagnosis).
OVERVIEW of REPAIR STEPS
Step 1 – Verify prerequisites for ID.S 3.2.12 are satisfied
Step 2 – Complete software update via SVM
Step 3 – Perform bus sleep
Step 4 – Complete software configuration via SVM
Step 5 – Perform bus sleep
Step 6 – Perform “VKMS Adaptation” test plan
Step 7 – End Guided Fault Finding and clear faults
Step 8 – Complete remaining technical bulletin steps
Step 1 – Verify Prerequisites for ID.S 3.2.12

Confirm that Technical Bulletin 2071539/* applies to the vehicle.

Confirm that all prerequisite steps in Technical Bulletin 2071539/* are completed.

Continue to step 2.
WARNING

The ID.S software updates are incremental, and this update cannot be successfully performed if
the prerequisite conditions are not satisfied.

Damage resulting from improper repair or failure to follow these work instructions are not
eligible for warranty reimbursement.
The repair information in this document is intended for use only by skilled technicians who have the proper tools, equipment and training to correctly and safely maintain your vehicle. These procedures are
not intended to be attempted by “do-it-yourselfers,” and you should not assume this document applies to your vehicle, or that your vehicle has the condition described. To determine whether this information
applies, contact an authorized Volkswagen dealer. 2023 Volkswagen of America, Inc. and Volkswagen Canada. All Rights Reserved.
Internal
Supplement to TB 2071539/* Page 1 of 6
Step 2 – Update Software via SVM
NOTICE
Prior to launching the VAS Diagnostic Tester and starting an update, ensure the following conditions are
met;
The ODIS software is completely up to date.

Refer to the “Current ODIS Service Version” circular found in Elsa2Go Service References.
The battery charger is connected to the vehicle battery and remains connected for the duration
of the software update.

Battery voltage must remain above 12.5 volts for the duration of the software update. Failure
to do so may cause the update to fail, which could result in damage to the control module.
Control modules damaged by insufficient voltage will not be covered.
The screen saver and power saving settings are off.

Failure to do so may result in the tester entering power save mode during the software
update, which could result in damage to the control module.
The VAS Diagnostic Tester is plugged in using the supplied power adapters.

Under no circumstances should the tester be used on battery power alone during the
software update. Failure to do so may result in the tester powering off during the update,
which could result in damage to the control module.
The VAS Diagnostics Interface MUST ONLY be connected to the tester with a USB cable.

Performing a software update using a Bluetooth or WiFi connection increases the risk of
losing connection during the update, which could result in damage to the control module.
It also greatly increases the time required to perform the update. Requests for additional time
or parts will be denied if the GFF log shows the update was performed using Bluetooth or
WiFi.
WARNING
Radiator Fan(s) may cycle ON high speed during the Update Process! There is a serious risk that personal injury
may result if contact is made with spinning fan blades. Keep hands and all objects away from Radiator Fan(s)
during Update Process!
TIP
To Update-Programming using SVM, review and follow instructions in Technical Bulletin 2014603: Software
Version Management (SVM) Operating Instructions.
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.
The repair information in this document is intended for use only by skilled technicians who have the proper tools, equipment and training to correctly and safely maintain your vehicle. These procedures are
not intended to be attempted by “do-it-yourselfers,” and you should not assume this document applies to your vehicle, or that your vehicle has the condition described. To determine whether this information
applies, contact an authorized Volkswagen dealer. 2023 Volkswagen of America, Inc. and Volkswagen Canada. All Rights Reserved.
Supplement to TB 2071539/* Page 2 of 6
NOTICE
If there are any ODIS “Hot-Fix” patches installed, they must be removed from the scan tool before beginning
this operation. ODIS “Hot-Fix” patches may affect the update process.
Before starting the software update, the following conditions must be met:

ODIS Service version MUST be completely up to date.

Refer to the current information found in Elsa2Go Service References on the following topics:
o
ODIS Feedback must be set up correctly.
o
Dealership’s internet firewall settings must meet the specified requirements.
o
ODIS user must have SFD access.
o
Windows Power Options must be set according to the ODIS tester setup directions.

Only one key can be in the vehicle when performing this software flash.

The vehicle key’s battery must be ok.

Any additional keys must be a minimum of 20 meters away from the vehicle.

The car MUST NOT be hooked up to a high-voltage charger.

If the work steps have to be interrupted for any reason, the best stopping point is at one of the bus sleep
steps.
WARNING
Before starting programming, it is essential to perform the following actions for the -VAS5908- battery
charger.
The battery charger’s default setting will switch the charger off automatically after a period of time. To prevent
this, the following must be carried out.
Switch it OFF and then ON again each time the charger is connected.
The battery charger’s display must have switched off before it’s restarted.
The charging time can be changed in the charger’s settings menu (access code = 6161). Refer to the owner’s
manual for further information. DO NOT change any settings that will damage the charger or the vehicle.
WARNING

Check for pre-existing faults.

If any of the modules being updated are offline, the communication issue must be addressed prior to
starting this procedure.

Any module with a “Faulty Control Module” fault must be addressed prior to starting the flash. The flash
may fail for the affected control module.

Diagnosis and repair of pre-existing conditions are not covered under this action.
NOTE
If the customer is enrolled in Car-Net and they have the myVW app downloaded on their phone, they may receive
several notifications during the update process.
The repair information in this document is intended for use only by skilled technicians who have the proper tools, equipment and training to correctly and safely maintain your vehicle. These procedures are
not intended to be attempted by “do-it-yourselfers,” and you should not assume this document applies to your vehicle, or that your vehicle has the condition described. To determine whether this information
applies, contact an authorized Volkswagen dealer. 2023 Volkswagen of America, Inc. and Volkswagen Canada. All Rights Reserved.
Supplement to TB 2071539/* Page 3 of 6
Software update instructions:

Switch off all consumers, air conditioning, heater blower motor, lights, heated seats, etc.

Ensure the latest version of ODIS is downloaded.

Ensure diagnostic head is connected to ODIS tester via USB cable.

Move selector lever to P.

Select “Special functions” > “Adapting software” > “Perform test”

Enter SVM code 4C6E and follow the on-screen prompts.

Continue to Step 3.
Step 3 – Perform Bus Sleep

Switch off the ignition.

Turn off the hazards.

Remove diagnosis interface from the vehicle diagnosis connection.

Remove battery charger from the 12V battery.

Close front and rear lid as well as all doors.

Lock vehicle.

Move vehicle key (remote control) at least 20 meters away from the vehicle.

Wait at least 5 minutes until the vehicle is in bus sleep.

Then unlock vehicle again.

Connect and switch on battery charger.

Insert diagnosis interface on vehicle diagnosis connection.

Switch on the ignition.

Place a vehicle key (remote control) in the center console on the reader coil.

Continue to Step 4.
Step 4 – Perform Software Configuration via SVM

Reconnect battery charger.

Switch off all consumers, air conditioning, heater blower motor, lights, heated seats, etc.

Ensure diagnostic head is connected to ODIS tester via USB cable.

Move selector lever to P.

Select “Special functions” > “Adapting software” > “Perform test”

Enter SVM code 4C6F and follow the on-screen prompts.

Continue to Step 5.
The repair information in this document is intended for use only by skilled technicians who have the proper tools, equipment and training to correctly and safely maintain your vehicle. These procedures are
not intended to be attempted by “do-it-yourselfers,” and you should not assume this document applies to your vehicle, or that your vehicle has the condition described. To determine whether this information
applies, contact an authorized Volkswagen dealer. 2023 Volkswagen of America, Inc. and Volkswagen Canada. All Rights Reserved.
Supplement to TB 2071539/* Page 4 of 6
Step 5 – Perform Bus Sleep

Switch off the ignition.

Turn off the hazards.

Remove diagnosis interface from the vehicle diagnosis connection.

Remove battery charger from the 12V battery.

Close front and rear lid as well as all doors.

Lock vehicle.

Move vehicle key (remote control) at least 20 meters away from the vehicle.

Wait at least 5 minutes until the vehicle is in bus sleep.

Then unlock vehicle again.

Connect and switch on battery charger.

Insert diagnosis interface on vehicle diagnosis connection.

Switch on the ignition.

Place a vehicle key (remote control) in the center console on the reader coil.

Continue to Step 6.
Step 6 - Perform “VKMS Adaptation” test plan

Perform 0025 Immobilizer “VKMS Adaptation” test plan.
TIP
After selecting “Self Test,” use the search function
and enter “VKMS” to aid in finding the test plan.

Follow the on-screen prompts.

Pay close attention to all steps outlined in the test plan and follow
them exactly as described.

Continue to Step 7.
The repair information in this document is intended for use only by skilled technicians who have the proper tools, equipment and training to correctly and safely maintain your vehicle. These procedures are
not intended to be attempted by “do-it-yourselfers,” and you should not assume this document applies to your vehicle, or that your vehicle has the condition described. To determine whether this information
applies, contact an authorized Volkswagen dealer. 2023 Volkswagen of America, Inc. and Volkswagen Canada. All Rights Reserved.
Supplement to TB 2071539/* Page 5 of 6
Step 7 - End Guided Fault Finding and clear faults

Exit Diagnosis and select “Yes” to end the diagnostic session.

When prompted to continue Guided Fault Finding, select “NO”.

GFF will be exited and faults will be erased.

Static faults created by the flash process will remain.

When prompted, select “YES” to populate new test plans.

Work through all test plans for faults created by the flash process.

Reference any applicable TSBs that address “ghost” faults.

Pay close attention to all steps outlined in the test plans and follow them exactly as described.

Exit GFF and send diagnostic protocol online.

Continue to step 8.
NOTICE
Driver assist systems will not require re-calibration due to this software update.
WARNING
Perform a test drive above 20 mph/35 kph to calibrate the three-phase drive -VX54-.
When performing this road test, the vehicle will momentarily lose acceleration when the three-phase drive VX54- calibrates. Ensure the road test is performed in a safe manner.
Step 8 – Complete remaining technical bulletin steps

Ensure any remaining steps according to Technical Bulletin 2071539/* are completed.
The repair information in this document is intended for use only by skilled technicians who have the proper tools, equipment and training to correctly and safely maintain your vehicle. These procedures are
not intended to be attempted by “do-it-yourselfers,” and you should not assume this document applies to your vehicle, or that your vehicle has the condition described. To determine whether this information
applies, contact an authorized Volkswagen dealer. 2023 Volkswagen of America, Inc. and Volkswagen Canada. All Rights Reserved.
Supplement to TB 2071539/* Page 6 of 6