PI2002B_TSB_R2

GROUP
Product Improvement
NUMBER
2002B (Rev 2, 01/21/2021)
MODEL
2014-2016MY
Soul (PS)
w/Nu 2.0L GDI
DATE
August 2020
PRODUCT IMPROVEMENT CAMPAIGN
SUBJECT:
NU 2.0L GDI - KNOCK SENSOR DETECTION SYSTEM
(KSDS) ECU UPGRADE (PI2002B)
 NOTICE
This bulletin has been revised to include additional information. New/revised sections
of this bulletin are indicated by a black bar in the margin area.
This bulletin provides information related to a software update to the Engine Control Unit (ECU) to
install the Knock Sensor Detection System (KSDS) in order to protect the engine from excessive
connecting rod bearing damage. This update is for some 2014-2016MY Soul (PS) vehicles produced
from July 21, 2013 through August 11, 2016 equipped with Nu 2.0L GDI engines.
The KSDS detects vibrations indicating the onset of excessive connecting rod bearing wear. It is
designed to alert the driver at an early stage of bearing wear before the occurrence of severe engine
damage, including engine failure. If vibrations caused by bearing wear start to occur, the Malfunction
Indicator Lamp (MIL) will blink continuously, and the vehicle will be placed in Limp Home Mode. This
will reduce further damage to the engine and ensure that the vehicle occupants are not exposed to
the risk of a more severe engine failure. At that time, Diagnostic Trouble Code (“DTC”) P1326,
specific to the KSDS, will be recorded in the ECU. The vehicle can continue to be operated for a
limited time in Limp Home Mode, but it will accelerate slowly and have a reduced maximum speed.
Also, engine RPMs will be limited to approximately 1800-2000 RPM.
Kia is requesting the completion of this Product Improvement Campaign on all affected vehicles.
Before conducting the procedure, verify the vehicle is included in the list of affected VINs.
Also, please have your KDS connected to the internet regularly to get the latest software updates
available.
 NOTICE
To assure complete customer satisfaction, always remember to refer to WebDCS
Warranty Coverage (validation) Inquiry Screen (Service → Warranty Coverage →
Warranty Coverage Inquiry) for a list of any additional campaigns that may need to be
performed on the vehicle before returning it to the customer.
Printed TSB copy is for reference only; information may be updated at any time.
Always refer to KGIS for the latest information.
Circulate To:
X General Manager

X Service Advisors

X Technicians

X Service Manager

X Parts Manager

X Body Shop Manager  Fleet Repair

Page 2 of 8
SUBJECT:
NU 2.0L GDI - KNOCK SENSOR DETECTION SYSTEM
(KSDS) ECU UPGRADE (PI2002B)
ECU Upgrade Procedure:
To correct this condition, the ECU should be reprogrammed using the KDS
download, as described in this bulletin.
Upgrade Event Name
523. PS Nu 2.0GDI Knock Sensor Detection System (KSDS) ECU UPGRADE
 NOTICE
•
•
•
•
•
•
•
•
A fully charged battery is necessary before the ECU upgrade can take place. It is
recommended that a battery charger is used in ECU mode during the reflash or the
use of a fully charged jump starter box connected to the battery.
Ensure the KDS or GDS is sufficiently charged at 50% or higher prior to reflash.
All ECU upgrades must be done with the ignition key in the ‘ON’ position.
Be careful not to disconnect the VCI-II connected to the vehicle during the ECU
upgrade procedure.
DO NOT start the engine during ECU upgrade.
DO NOT turn the ignition key ‘OFF’ or interrupt the power supply during ECU
upgrade.
When the ECU upgrade is completed, turn the ignition ‘OFF’ and wait 10 seconds
before starting the engine.
ONLY use approved ECU upgrade software designated for the correct model and
model year.
 IMPORTANT
It is recommended to ALWAYS check the Electronic Parts Catalog (EPC) to locate the
ECU Part Number respective to Auto/Manual Mode ROM IDs. DO NOT reference the
parts label affixed to the ECU.
 NOTICE
Before attempting an ECU upgrade on any Kia model, make sure to first determine
whether the applicable model is equipped with an immobilizer
security system.
Failure to follow proper procedures may cause the PCM to become inoperative after
the upgrade and any claims associated with this repair may be subject to chargeback.
Printed TSB copy is for reference only; information may be updated at any time. Always refer to KGIS for the latest information.
TSB: PI2002B (Rev 2) Soul (PS) August 2020
Page 3 of 8
NU 2.0L GDI - KNOCK SENSOR DETECTION SYSTEM
(KSDS) ECU UPGRADE (PI2002B)
SUBJECT:
 NOTICE
Before attempting an ECU upgrade on any Kia model, make sure to first determine
whether the particular model is equipped with an immobilizer security system. Failure
to follow proper procedures may cause the PCM to become inoperative after the
upgrade and any claims associated with this repair may be subject to chargeback.
ROM ID INFORMATION TABLE:
Upgrade Event #523
Model
EM
ISG
IMMO
Yes
ECU P/No.
39131-2EHA0
39131-2EHA3
39131-2EHA5
No
(PS)
14-15MY
No
39133-2EHA0
39133-2EHA3
39133-2EHA5
Yes
39131-2EHA1
39131-2EHA4
39131-2EHA6
No
39133-2EHA1
39133-2EHA4
39133-2EHA6
Nu 2.0L
GDI
ULEV
Yes
Yes
(PS)
16MY
GGPS-FNUAQK31C00
GGPS-DNUAPS00C00
GGPS-DNUAPS01C00
GGPS-DNUAPS02C00
GGPS-FNUAPK11C00
GGPS-FNUAPK21C00
GGPS-FNUAPS00C00
GGPS-FNUAPS01C00
GIPS-DNUAQS00C00
GIPS-DNUAQS01C00
GIPS-DNUAQS02C00
GIPS-FNUAQS01C00
GIPS-FNUAQK11C00
GIPS-FNUAQK21C00
GIPS-FNUAQS00C00
GIPS-DNUAPS00C00
GIPS-DNUAPS01C00
GIPS-DNUAPS02C00
GIPS-FNUAPS01C00
GIPS-FNUAPK11C00
GIPS-FNUAPK21C00
GIPS-FNUAPS00C00
GGPS-FNUAPK31C00
GIPS-FNUAQK31C00
GIPS-FNUAPK31C00
GGPS-GNUAQK31C00
39133-2EHA7
GGPS-GNUAPS00C00
GGPS-GNUAPS01C00
GGPS-GNUAPK11C00
GGPS-GNUAPK21C00
GGPS-GNUAPK31C00
39131-2EHA8
GIPS-GNUAQS00C00
GIPS-GNUAQS01C00
GIPS-GNUAQK11C00
GIPS-GNUAQK21C00
GIPS-GNUAQK31C00
39133-2EHA8
GIPS-GNUAPS00C00
GIPS-GNUAPS01C00
GIPS-GNUAPK11C00
GIPS-GNUAPK21C00
GIPS-GNUAPK31C00
Yes
No
New
39131-2EHA7
Nu 2.0L
GDI
ULEV
Yes
Previous
GGPS-DNUAQS00C00
GGPS-DNUAQS01C00
GGPS-DNUAQS02C00
GGPS-FNUAQS01C00
GGPS-FNUAQK11C00
GGPS-FNUAQK21C00
GGPS-FNUAQS00C00
GGPS-GNUAQS00C00
GGPS-GNUAQS01C00
GGPS-GNUAQK11C00
GGPS-GNUAQK21C00
No
No
ROM ID
To verify the vehicle is affected, be sure to check the Calibration Identification of the vehicle's ECM ROM
ID and reference the Information Table as necessary.
Printed TSB copy is for reference only; information may be updated at any time. Always refer to KGIS for the latest information.
TSB: PI2002B (Rev 2) Soul (PS) August 2020
Page 4 of 8
SUBJECT:
NU 2.0L GDI - KNOCK SENSOR DETECTION SYSTEM
(KSDS) ECU UPGRADE (PI2002B)
 NOTICE
Prior to performing the ECU upgrade, be sure to check that the KDS is fully charged.
1.
Connect the VCI-II to the OBD-II
connector, located under the driver’s side
of the instrument panel.
 NOTICE
The ECU upgrade function on
KDS operates wirelessly. It is not
necessary to perform the
upgrade via USB cable.
2.
With the ignition ON, turn ON the KDS
tablet. Select KDS from the home screen.
3.
Confirm communication with VCI (A) and
then configure the vehicle (B) using the
AUTO VIN (C) feature.
B
A
C
4.
Select ECU Upgrade.
Printed TSB copy is for reference only; information may be updated at any time. Always refer to KGIS for the latest information.
TSB: PI2002B (Rev 2) Soul (PS) August 2020
Page 5 of 8
SUBJECT:
5.
NU 2.0L GDI - KNOCK SENSOR DETECTION SYSTEM
(KSDS) ECU UPGRADE (PI2002B)
The KDS will check the server for recently
uploaded Events and then automatically
download Upgrade Event #523.
 NOTICE
The vehicle must be identified in
Vehicle Selection to download
an Event for that vehicle.
6.
KDS
screenshot
shown
above
is
for
demonstration purposes only. Events shown in
screenshot are not applicable to this bulletin.
Select Auto Mode.
CAUTION
Do NOT attempt to perform a
Manual Mode upgrade UNLESS
Auto Mode fails. Always follow
the instructions given on the
KDS in either Auto or Manual
mode.
7.
Select the ENGINE system under the
System selection menu.
D
Touch ID Check (D) and confirm that the
latest update is available.
Select Upgrade Event #523 and select
Upgrade to continue.
8.
The ECU upgrade will begin and the
progress of the upgrade will appear on the
bar graph. Upgrade part (1/2) (E) will
download the upgrade event to the VCI-II.
Upgrade part (2/2) (F) will upgrade the
ECU.
CAUTION
E
F
Do not touch the system buttons
(like ‘Back’, ‘Home’, ‘etc.’) while
performing ECU Upgrade.
Printed TSB copy is for reference only; information may be updated at any time. Always refer to KGIS for the latest information.
TSB: PI2002B (Rev 2) Soul (PS) August 2020
Page 6 of 8
SUBJECT:
9.
NU 2.0L GDI - KNOCK SENSOR DETECTION SYSTEM
(KSDS) ECU UPGRADE (PI2002B)
If a “Communication Fail” screen appears,
verify that the VCI-II and KDS are
communicating properly. Touch OK and
restart the procedure from step 4.
 NOTICE
If an error notice continues to
appear or if the upgrade cannot
be
performed,
DO
NOT
disconnect
the
KDS/VCI-II.
Contact GIT America Help Desk
at (888) 542-4371 or Techline.
10. When instructed on the KDS, turn the
ignition OFF for ten (10) seconds then
back on. Touch OK to continue.
11. Once the upgrade is complete, touch OK
to finalize the procedure.
12. When prompted, select YES to check for
Diagnostic Trouble Codes (DTC) and
erase any DTCs stored such as EPS,
ESC, and TPMS that may have been set
during the upgrade.
13. Start the engine to confirm proper
operation of the vehicle.
Printed TSB copy is for reference only; information may be updated at any time. Always refer to KGIS for the latest information.
TSB: PI2002B (Rev 2) Soul (PS) August 2020
Page 7 of 8
SUBJECT:
NU 2.0L GDI - KNOCK SENSOR DETECTION SYSTEM
(KSDS) ECU UPGRADE (PI2002B)
Manual Upgrade Procedure:
 NOTICE
The manual upgrade should ONLY be performed if the automatic upgrade fails.
If the automatic upgrade fails, turn the ignition OFF for about 10 seconds then place it
back in the ON position to reset the control unit BEFORE performing manual upgrade.
See table below for Manual Mode passwords.
Manual Mode ECU Upgrade Passwords
Menu
Password
PS Nu 2.0GDI ULEV AT -ISG -IMMO(14~15MY) : 39133-2EHA0/A3/A5
2035
PS Nu 2.0GDI ULEV AT -ISG +IMMO/SMK(14~15MY) : 39131-2EHA0/A3/A5
2036
PS Nu 2.0GDI ULEV AT +ISG -IMMO(14~15MY) : 39133-2EHA1/A4/A6
2146
PS Nu 2.0GDI ULEV AT +ISG +IMMO/SMK(14~15MY) : 39131-2EHA1/A4/A6
2147
PS Nu 2.0GDI ULEV AT -ISG -IMMO(16MY) : 39133-2EHA7
3327
PS Nu 2.0GDI ULEV AT -ISG +IMMO/SMK(16MY) : 39131-2EHA7
3127
PS Nu 2.0GDI ULEV AT +ISG -IMMO(16MY) : 39133-2EHA8
3328
PS Nu 2.0GDI ULEV AT +ISG +IMMO/SMK(16MY) : 39131-2EHA8
3128
1.
Within the ECU Upgrade screen displayed, select Manual Mode.
2.
Select the ENGINE system under the System selection menu. Select Upgrade Event #523
and select Upgrade to continue.
3.
Select the appropriate control unit part number with reference to the ROM ID Information
Table on page 3, and select OK.
4.
Enter the appropriate password from the Manual Mode password table above and select
OK.
5.
The upgrade will begin and the progress of the upgrade will appear on the bar graph.
6.
When instructed on the KDS, turn the ignition OFF for ten (10) seconds then back on. Touch
OK to continue.
7.
Once the upgrade is complete, touch OK to finalize the procedure.
8.
When prompted, select YES to check for Diagnostic Trouble Codes (DTC) and erase any
DTCs stored such as EPS, ESC, and TPMS that may have been set during the upgrade.
9.
Start the engine to confirm proper operation of the vehicle.
Printed TSB copy is for reference only; information may be updated at any time. Always refer to KGIS for the latest information.
TSB: PI2002B (Rev 2) Soul (PS) August 2020
Page 8 of 8
SUBJECT:
NU 2.0L GDI - KNOCK SENSOR DETECTION SYSTEM
(KSDS) ECU UPGRADE (PI2002B)
AFFECTED VEHICLE RANGE:
Model
Production Date Range
Soul (PS)
July 21, 2013 to August 11, 2016
WARRANTY INFORMATION:
N Code: N99 C Code: C99
Claim
Type
R
Causal P/N
39131 2EHA0
Qty.
Repair
Description
Labor Op
Code
Op
Time
Replacement
P/N
Qty.
0
(PI2002B)
KSDS Logic
Improvement
(PS)
200090R0
0.3
M/H
N/A
0
 NOTICE
VIN inquiry data for this repair is provided for tracking purposes only. Kia retailers
should reference PI2002B when accessing the WebDCS system.
Printed TSB copy is for reference only; information may be updated at any time. Always refer to KGIS for the latest information.
TSB: PI2002B (Rev 2) Soul (PS) August 2020