NHTSA ID Number: 10240079
Manufacturer Communication Number: 23-BE-005G
TSB/Document Date: 2023-08-02
Summary
OTA is intended to be performed by the customer within the vehicle. Only if OTA fails, proceed with the GDS Manual Update outlined within this TSB. This procedure updates the software related to the Identity Authentication Unit (IAU) for GV60 vehicles to update the Google Pixel Key feature, enhance facial recognition and enhance door unlock response.
BODY ELECTRICAL
23-BE-005G
JULY 2023
GV60 (JW1)
IAU LOGIC – SOFTWARE ENHANCEMENT (OTA)
NOTICE
Over-the-Air (OTA) software updates use wireless communication to deliver the latest software
directly to the vehicle. As an update becomes available, the software can be deployed over the air
and installation initiated by the customer. Refer to TSB # 23-GI-211G for OTA general information.
Description: OTA is intended to be performed by the customer within the vehicle. Only if OTA fails,
proceed with the GDS Manual Update outlined within this TSB. This procedure updates the software
related to the Identity Authentication Unit (IAU) for GV60 vehicles to update the Google Pixel Key
feature, enhance facial recognition and enhance door unlock response.
Applicable Vehicles: 2023MY and 2024MY GV60 (JW1) vehicles.
• Advanced Trim includes Event #1006 only.
• Performance Trim includes both, Event #1006 & Event #987.
Warranty Information:
95590-CU000 (Unit 1)
GV60 (JW1) 95590F00
IAU
Upgrade
0.4 M/H
95590-CU010 (Unit 1)
95590-CU000 (Unit 5)
I14
ZZ3
95590-CU010 (Unit 5)
NOTE 1: Normal warranty applies.
NOTE 2: If a part is found in need of replacement while performing this TSB and the affected part is
still under warranty, submit a separate claim using the same Repair Order. If the affected part is out
of warranty submit a Prior Approval Request for goodwill consideration prior to performing the work.
NOTE 3: Op times include VIN, Mileage, and photo capture. Refer to latest warranty policy for digital
documentation requirements.
Circulate To: General Manager, Service Manager, Parts Manager, Warranty Manager, Service
Advisors, Technicians, Body Shop Manager, Fleet Repair
GDS Information:
EVENT INFORMATION
MODEL
EVENT DESCRIPTION
GV60
(JW1)
#1006.JW1 IAU (USER AUTHENTICATION SYSTEM) LOGIC IMPROVEMENT (UNIT1)
#987.JW1 IAU (DIGITAL KEY) LOGIC IMPROVEMENT (UNIT5)
ROM ID INFORMATION TABLE:
OLD
MODEL
P/NO
NEW
ROM ID
ROM ID
1.04
95590-CU000
(Unit 1)
1.06
1.09
1.07
1.04
GV60 (JW1)
95590-CU010
(Unit 1)
1.06
1.09
1.07
95590-CU000
(Unit 5)
1.01
95590-CU010
(Unit 5)
1.01
1.02
1.02
1.03
1.03
SERVICE PROCEDURE:
!
CAUTION
Cautions During Control Unit Upgrade
• Confirm the vehicle's 12V aux. battery is fully charged. Please connect a battery charger
before proceeding to eliminate risk of software update failure due to insufficient battery
voltage.
• Turn off all lamps (Do not leave head lamp switch in auto mode) and all accessories
(heater, A/C, blower, radio, seat warmer, defroster, etc.); do not allow the battery to be
discharged during upgrade.
• Perform upgrade with the ignition switch in the ON position.
• Be careful not to disconnect any cables connected to the vehicle or scan tool during
upgrade.
• Do not start the engine during upgrade.
• Do not turn off the ignition switch during upgrade.
• Do not touch the systems buttons (like ‘BACK’, ‘HOME’, ‘etc.’) while performing upgrade.
TSB #: 23-BE-005G
Page 2 of 11
SUBJECT:
■ CONTROL UNIT UPGRADE PROCEDURE USING THE GDS-Mobile/GDS Smart
1. GDS (Global Diagnostic System)-Mobile / GDS Smart INSTALLATION PROCEDURE
1.
Connect the VCI-II into the vehicle's DLC
connector under the driver side instrument
panel and check to turn the VCI-II on.
Before starting the update, make certain that
the battery of the Table PC is sufficiently
charged.
NOTICE
ECU upgrade function on GDSMobile is basically operating in
wireless communication and Wi-Fi
direct. Also, it's possible to be
performing via USB cable between
Tablet PC and VCI-II.
2. MANUAL UPGRADE PROCEDURE USING GDS-MOBILE/GDS Smart
NOTE:
• Technician must look up the IAU part number prior to GDS Update.
• Update can only be done in Manual Mode.
• If upgrade fails, please remove the power connector from the battery (-) terminal for at least 30
seconds and reassemble it to retry the upgrade.
• After upgrade is completed, the OTA initialization process must be carried out (Steps19-22).
1.
On the GDS Home Screen, select ECU
Upgrade.
Within the upgrade screen, select Manual
Mode.
2.
Under System, select IAU to generate the
Event Group.
TSB #: 23-BE-005G
Page 3 of 11
SUBJECT:
3.
After selected, Event group will display for
#1006.
Confirm the ROM ID is correct from the
Information Table listed above and proceed
with Upgrade.
4.
Enter the password from the below table then
touch OK.
#1006.JW1 IAU (USER AUTHENTICATION SYSTEM) LOGIC IMPROVEMENT (UNIT1)
5.
MENU
PASSWORD
JW1 IAU 95590-CU000
3509
JW1 IAU 95590-CU010
3509
Select OK after the CAUTION message.
TSB #: 23-BE-005G
Page 4 of 11
SUBJECT:
6.
Upgrade (1/2) will begin and the progress of
the upgrade will appear on the bar graph.
Upgrade (1/2) will occur until 100% is
reached on the bar graph.
7.
Upgrade (2/2) will begin and the progress of
the upgrade will appear in the bar graph.
Upgrade (2/2) will occur until 100% is
reached on the bar graph. Turn the vehicle
off for 10 seconds by pressing the Start/Stop
button, place it back in the key on position
and then tab OK to continue according to
information displayed on the screen.
TSB #: 23-BE-005G
Page 5 of 11
SUBJECT:
8.
Follow the instructions on the screen and turn
IG off for 10 seconds.
After completing, select OK.
9.
After receiving Succeed, select OK.
10.
Select No when Notice is updated.
TSB #: 23-BE-005G
Page 6 of 11
SUBJECT:
11.
Return to the system page and complete
Event #987.
Select the vehicle’s part number, followed
with Upgrade.
NOTICE
Please note that #987 only needs
to be completed for vehicles with
Performance Trim.
12.
Enter the password from the below table then
touch OK.
Enter password in respect to the Part
Number.
#987.JW1 IAU (DIGITAL KEY) LOGIC IMPROVEMENT (UNIT5)
MENU
13.
PASSWORD
JW1_IAU_5_95590CU000
0722
JW1_IAU_5_95590CU010
0489
Select OK after the CAUTION message.
TSB #: 23-BE-005G
Page 7 of 11
SUBJECT:
14.
Upgrade (1/2) will begin and the progress of
the upgrade will appear on the bar graph.
Upgrade (1/2) will occur until 100% is
reached on the bar graph.
15.
Upgrade (2/2) will begin and the progress of
the upgrade will appear in the bar graph.
Upgrade (2/2) will occur until 100% is
reached on the bar graph. Turn the vehicle
off for 10 seconds by pressing the Start/Stop
button, place it back in the key on position
and then tab OK to continue according to
information displayed on the screen.
TSB #: 23-BE-005G
Page 8 of 11
SUBJECT:
16.
Follow the instructions on the screen and turn
IG off for 10 seconds.
After completing, select OK.
17.
After receiving Succeed, select OK.
18.
Select No when Notice is updated.
TSB #: 23-BE-005G
Page 9 of 11
SUBJECT:
19.
After the upgrade is completed, the OTA
initialization process must be carried out.
a. Connect the GDS-M
b. Select S/W Management
c. Go to Central Communication Unit
(CCNF)
d. Select OTA Initialization
e. Follow the instructions on the screen
20.
After the OTA Initialization process is
complete, disconnect the negative (-)
auxiliary battery terminal for at least 30
seconds, then reconnect the terminal.
TSB #: 23-BE-005G
Page 10 of 11
SUBJECT:
21.
Check if any incidental Diagnostic Trouble
Codes (DTC) have been created by the
upgrade and clear the DTC(s) present.
a. Connect the GDS-M
b. Check for Diagnostic Trouble Codes in
All Systems
c. Erase any DTCs
22.
Go to READY mode by depressing the brake
pedal and pressing the Start/ Stop button to
confirm proper operation of the vehicle.
TSB #: 23-BE-005G
Page 11 of 11
SUBJECT:
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TSB/Document ID: 23-BE-005G
Replacement Service Bulletin Number:
MFR Communication Date: 2023-07-07
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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