NHTSA ID Number: 10160107
Manufacturer Communication Number: 19-01-006H-2
TSB/Document Date: 2019-05-20
Summary
Applicable vehicles with 2.0L Turbo and 2.4L GDI engines may experience the Check Engine warning lamp illuminated with DTC P1326. Follow the procedure to inspect the vehicle and install a wire harness extension or replacement engine based on the inspection results.
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TSB/Document ID: 19-01-006H-2
Replacement Service Bulletin Number:
MFR Communication Date: 2019-04-22
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: EQUIPMENT
MFR Component System:
MFR Component Subsystem:
Previous TSB | Next TSB |
GROUP
NUMBER
CAMPAIGN
DATE
Technical Service Bulletin
SUBJECT:
APRIL 2019
19-01-006H-2
MODEL(S)
APPLICABLE
VEHICLES BELOW
THETA GDI ENGINE DTC P1326 - WIRING INSPECTION /
INSTALLATION AND ENGINE INSPECTION / REPLACEMENT
(SERVICE CAMPAIGN T3G)
This TSB supersedes TSB# 19-01-006H-1 and modifies the SST and Parts Information and
Service Procedure.
IMPORTANT
*** Retail Vehicles ***
Dealers must perform this Campaign on all affected vehicles whenever an affected vehicle is in the
shop for any maintenance or repair.
Description: Applicable vehicles with 2.0L Turbo and 2.4L GDI engines may experience the Check
Engine warning lamp illuminated with DTC P1326. Follow the procedure to inspect the vehicle and
install a wire harness extension or replacement engine based on the inspection results.
Applicable Vehicles:
Certain 2011-2014 MY Sonata (YF) vehicles with 2.0L Turbo and 2.4L engines
Certain 2015-2018 MY Sonata (LF) vehicles with 2.0L Turbo and 2.4L engines
Certain 2013-2018 MY Santa Fe Sport (AN) vehicles with 2.0L Turbo and 2.4L engines
Certain 2014-2015 MY Tucson (LM) vehicles with 2.4L engines
Certain 2018 MY Tucson (TL) vehicles with 2.4L engines
SST Information:
Part Name
Part Number / Figure
Note
09314-3Q100-01
Only needed if engine replacement is
required.
Refer to TSB 19-FL-001H for the detailed
usage instructions.
Injector Combustion Seal
Ring Installer
09353-2B000
Order replacements through Bosch
at
1-866-539-4248.
Circulate To: General Manager, Service Manager, Parts Manager, Warranty Manager, Service
Advisors, Technicians, Body Shop Manager, Fleet Repair
DTC P1326 – WIRING INSPECTION / INSTALL AND ENGINE R&R (SERVICE CAMPAIGN T3G)
SUBJECT:
SST Information (cont.)
Part Name
Pin Release Tool
Part Number / Figure
Note
(color / appearance may vary)
These tools are included in Wire Harness
Repair Kit II and III provided to dealers.
WRK0010P2R (WRK II),
WRKA40RT04 (WRK III),
G0KHNWR104 (WRK III),
or J-38125-12A
Order replacements through Bosch at
1-866-539-4248. Part # J-38125-12A
Engine Noise
Inspection Tool
G1XTD-CP005
Part Information:
Note: Order the required parts based on the vehicle inspection results. Refer to page 10.
Model
MY
Part Name
Part Number / Figure
Wiring harnessknock sensor kit
Qty
Note
1
91400-C2100QQH
Sonata (YF)
11-13
MY
Engine AssemblySub
(long block)
1
2.4L:
21101-2GK50QQHRM
Service Kit 1
Service Kit 2
Oil cooler pipe &
hose assy
2.0T:
21101-2GK60QQHRM
2.4L: 21111-2GK50QQH
2.0T: 21111-2GK60QQH
2.4L / 2.0T:
21111-2GK70QQH
2.4L: 25470-2G050QQH
2.0T: 25470-2G650QQH
TSB #: 19-01-006H-2
1
1
1
Page 2 of 26
SUBJECT:
SUBJECT:
DTC P1326 – WIRING INSPECTION / INSTALL AND ENGINE R&R (SERVICE CAMPAIGN T3G)
Wiring harnessknock sensor kit
Engine AssemblySub
(long block)
Sonata (YF)
1
1
Oil cooler pipe &
hose assy
2.4L: 25470-2G050QQH
2.0T: 25470-2G650QQH
1
Bolt-Drive Plate
23311-25050
7
14MY
Service Kit 2
15MY
2.4L:
21101-2GK70QQHRM
or
21101-2GK70QQA
(IF AVAILABLE)
1
2.0T:
21101-2GK80QQHRM
2.4L: 21111-2GK50QQH
2.0T: 21111-2GK60QQH
2.4L / 2.0T:
21111-2GK70QQH
Service Kit 1
Sonata (LF)
91400-C2100QQH
Wiring harnessknock sensor kit
Engine AssemblySub
(long block)
Service Kit 1
Service Kit 2
91400-C2010QQH
2.4L: 21101-2GK31QQH
2.0T: 21101-2GK32QQH
2.4L: 21111-2GK51QQH
2.0T: 21111-2GK52QQH
2.4L: 21111-2GK71QQH
2.0T: 21111-2GK72QQH
1
Not required if
21101-2GK70QQA
engine is used.
Required if
21101-2GK70QQA
engine is used.
1
1
1
1
16-18MY 2.4L:
91400-C2010QQH
Sonata (LF)
16-18
MY
Wiring harnessknock sensor kit
16-17MY 2.0T:
91400-C2010QQH
1
18MY 2.0T:
91400-C2050QQH
TSB #: 19-01-006H-2
Page 3 of 26
SUBJECT:
SUBJECT:
DTC P1326 – WIRING INSPECTION / INSTALL AND ENGINE R&R (SERVICE CAMPAIGN T3G)
16MY 2.4L:
21101-2GK33QQH
17MY 2.4L with production
date BEFORE 5/13/2016:
21101-2GK33QQH
Engine AssemblySub
(long block)
17MY 2.4L with production
date AFTER 5/19/2016:
21101-2GK34QQH
1
17MY 2.4L with production
date ON 5/13/2016
TO 5/19/2016:
Check Table A below
18MY 2.4L:
21101-2GK34QQH
Service Kit 1
Service Kit 2
Santa Fe
Sport (AN)
Wiring harnessknock sensor kit
Engine AssemblySub
(long block)
13MY
Service Kit 1
Service Kit 2
Santa Fe
Sport (AN)
14-16
MY
Oil cooler pipe &
hose assy
Wiring harnessknock sensor kit
Engine AssemblySub
(long block)
Service Kit 1
Service Kit 2
Oil cooler pipe &
hose assy
Santa Fe
Sport (AN)
17-18
MY
Wiring harnessknock sensor kit
16-18MY 2.0T:
21101-2GK32QQH
2.4L: 21111-2GK51QQH
2.0T: 21111-2GK52QQH
2.4L: 21111-2GK71QQH
2.0T: 21111-2GK72QQH
1
91400-C2100QQH
1
2.4L: 21101-2GK01QQHRM
2.0T: 21101-2GK03QQHRM
1
2.4L: 21111-2GK50QQH
2.0T: 21111-2GK60QQH
2.4L: 21111-2GK70QQH
2.0T: 21111-2GK80QQH
2.4L: 25470-2G050QQH
2.0T: 25470-2G650QQH
1
1
1
1
91400-C2100QQH
1
2.4L: 21101-2GK02QQHRM
2.0T: 21101-2GK04QQHRM
1
2.4L: 21111-2GK50QQH
2.0T: 21111-2GK60QQH
2.4L: 21111-2GK70QQH
2.0T: 21111-2GK80QQH
2.4L: 25470-2G050QQH
2.0T: 25470-2G650QQH
91400-C2100QQH
(BOSCH connector)
or
91400-C2010QQH
(KET connector)
TSB #: 19-01-006H-2
1
1
1
1
Order “BOSCH” or
“KET” part based on
the connector type.
See page 14.
Page 4 of 26
SUBJECT:
SUBJECT:
DTC P1326 – WIRING INSPECTION / INSTALL AND ENGINE R&R (SERVICE CAMPAIGN T3G)
Engine AssemblySub
(long block)
Service Kit 1
Service Kit 2
Tucson
(LM)
Tucson
(TL)
14-15
MY
18MY
Wiring harnessknock sensor kit
Engine AssemblySub
(long block)
2.4L: 21101-2GK31QQH
2.0T: 21101-2GK32QQH
2.4L: 21111-2GK51QQH
2.0T: 21111-2GK52QQH
2.4L: 21111-2GK71QQH
2.0T: 21111-2GK73QQH
1
1
1
91400-C2100QQH
1
21101-2GK36QQH
1
Service Kit 1
21111-2GK50QQH
1
Service Kit 2
21111-2GK70QQH
1
25470-2G050QQH
1
91400-C2010QQH
1
21101-2GK52QQH
1
Service Kit 1
21111-2GK51QQH
1
Service Kit 2
21111-2GK71QQH
1
Oil cooler pipe &
hose assy
Wiring harnessknock sensor kit
Engine AssemblySub
(long block)
TSB #: 19-01-006H-2
Page 5 of 26
SUBJECT:
SUBJECT:
DTC P1326 – WIRING INSPECTION / INSTALL AND ENGINE R&R (SERVICE CAMPAIGN T3G)
Warranty Information:
Model/
MY
11-14MY
Sonata
(YF)
15-18MY
Sonata
(LF)
13-18MY
Santa Fe
Sport (AN)
Engine/
Drive
Type
Op. Code
Operation
Op.
Time
Causal
Part No.
Nature
Code
Cause
Code
0.6 M/H
211012GK50Q
QH
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