NHTSA ID Number: 11007038
Manufacturer Communication Number: TSB220165
TSB/Document Date: 2024-09-05
Summary
This Technical Service Bulletin describes the availability of new 12-volt variable geometry turbocharger (VGT) actuator service kits for certain engines. This is an update to a previously submitted communication.
9/3/24, 2:18 PM
New 12 Volt Variable Geometry Turbocharger (VGT) Actuator: Fault Code 1894, 1897, 2636, 2634, 2387, 6432, or 2449
Technical Service Bulletin
Technical Service Bulletin: TSB220165
Released Date: 30-Aug-2024
New 12 Volt Variable Geometry Turbocharger (VGT) Actuator: Fault Code 1894, 1897,
2636, 2634, 2387, 6432, or 2449
New 12 Volt Variable Geometry Turbocharger (VGT)
Actuator: Fault Code 1894, 1897, 2636, 2634, 2387,
6432, or 2449
Warranty Statement
The information in this document has no effect on present warranty coverage or repair practices,
nor does it authorize TRP or Campaign actions.
Contents
Product Affected
B6.7 CM2350 B121B
B6.7 CM2350 B135B
B6.7 CM2350 B136C
B6.7 CM2350 B148B Stop-Start Applications
B6.7 CM2350 B157C
B6.7 CM2450 B155B
ISB6.7 CM2350 B101
ISB6.7 CM2350 B103
ISB6.7 CM2350 B142
ISL9 CM2350 L101
ISL9 CM2350 L111
L9
CM2350 L116B
L9 CM2350 L119B
L9 CM2350 L120C
L9 CM2350 L123B
L9 CM2350 L129C
L9 CM2350 L133C
L9 CM2450 L126B
QSB6.7 CM2350 B105
QSB6.7 CM2350 B112
QSB6.7 CM2350 B130
https://quickserve.cummins.com/qs3/pubsys2/xml/en/tsb/2022/tsb220165.html
1/7
9/3/24, 2:18 PM
New 12 Volt Variable Geometry Turbocharger (VGT) Actuator: Fault Code 1894, 1897, 2636, 2634, 2387, 6432, or 2449
QSB6.7 CM2350 B145
X12 CM2350 X119B
X12 CM2450 X137B
X15 CM2350 X114B
X15 CM2350 X116B
X15 CM2450 X124B
X15 CM2450 X134B
Description of Change
New 12-volt variable geometry turbocharger (VGT) actuator service kits available for certain
engines.
Reason for Change
New 12-volt VGT actuator service kits available on certain engines to verify availability.
Service Instructions
See Table 1 for applicable service kit, if needed.
Correct setting of the turbocharger sector gear during installation is critical to proper
operation. See corresponding Service Manual. Reference Procedure 010-134 in Section 10.
Actuator part number in kit can deviate from bill of material but is confirmed to be backwards
compatible.
https://quickserve.cummins.com/qs3/pubsys2/xml/en/tsb/2022/tsb220165.html
2/7
9/3/24, 2:18 PM
New 12 Volt Variable Geometry Turbocharger (VGT) Actuator: Fault Code 1894, 1897, 2636, 2634, 2387, 6432, or 2449
Table 1, Service Parts
Part
Description
Existing Part
Number
Turbocharger
Actuator Kit
5496045
5496045RX
Obsolete
Superseded
Yes
Yes
New Part
Number
6374773
6374773RX
https://quickserve.cummins.com/qs3/pubsys2/xml/en/tsb/2022/tsb220165.html
Certified
Applications
12-volt
B6.7
CM245
0
B155B,
Option
PP9209
3 Only
12-volt
B6.7
CM235
0
B121B
previou
sly
using
Part
Numbe
r
549604
5.
12-volt
L9
Firetruc
k
applica
tions,
Options
PP9007
4,
PP9008
4,
PP9127
5,
PP9128
3, only
3/7
9/3/24, 2:18 PM
New 12 Volt Variable Geometry Turbocharger (VGT) Actuator: Fault Code 1894, 1897, 2636, 2634, 2387, 6432, or 2449
Table 1, Service Parts
Part
Description
Existing Part
Number
Obsolete
Superseded
New Part
Number
6382091
6382091RX
https://quickserve.cummins.com/qs3/pubsys2/xml/en/tsb/2022/tsb220165.html
Certified
Applications
All
remaini
ng 12volt ISL
or L9
Options
Any
ISB6.7
or B6.7
onhighwa
y
applica
tions
previou
sly
using
Part
Numbe
r
549604
5
B6.7
offhighwa
y,
QSB6.7,
or
QSL9
applica
tions
previou
sly
using
part
number
549604
5
4/7
9/3/24, 2:18 PM
New 12 Volt Variable Geometry Turbocharger (VGT) Actuator: Fault Code 1894, 1897, 2636, 2634, 2387, 6432, or 2449
Table 1, Service Parts
Part
Description
Existing Part
Number
Turbocharger
Actuator Kit
5601240
5601240NX
Obsolete
Superseded
Yes
Yes
https://quickserve.cummins.com/qs3/pubsys2/xml/en/tsb/2022/tsb220165.html
New Part
Number
6374774
6374774RX
Certified
Applications
12-volt
B6.7
CM245
0
B155B,
Options
PP9204
4
PP9205
0
PP9205
1
PP9204
2 Only
12-volt
B6.7
CM235
0
B121B
previou
sly
using
Part
Numbe
r
560124
0
Excludi
ng
Thoma
s Built
Saf-TLiner
EFX
and
Thoma
s Built
Saf-T5/7
9/3/24, 2:18 PM
New 12 Volt Variable Geometry Turbocharger (VGT) Actuator: Fault Code 1894, 1897, 2636, 2634, 2387, 6432, or 2449
Table 1, Service Parts
Part
Description
Existing Part
Number
Obsolete
Superseded
New Part
Number
Certified
Applications
Liner
C2.
Turbocharger
Actuator Kit
5501185
5501185RX
Yes
Yes
6382096
6382096RX
Any ISB6.7 or
B6.7
applications
previously
using Part
Number
5601240.
6374772
6374772RX
X15 CM2350
X114B
6382093
6382093RX
X15
CM245
0
X124B
X15
CM245
0
X134B
X15
CM235
0
X116B
12-volt
X12
CM235
0
X119B
12-volt
X12
CM245
0
X137B
Service Parts Availability
Service parts are available. See Table 1 for part numbers.
Part Inventory Action
https://quickserve.cummins.com/qs3/pubsys2/xml/en/tsb/2022/tsb220165.html
6/7
9/3/24, 2:18 PM
New 12 Volt Variable Geometry Turbocharger (VGT) Actuator: Fault Code 1894, 1897, 2636, 2634, 2387, 6432, or 2449
Use existing part number inventory before using the new part number.
Document History
Date
Details
2022-8-2
Module Created
2022-9-8
Updated Table 1 parts.
2022-9-12
Updated Table 1.
2022-11-1
Updated Table 1.
2022-11-29
Updated Table 1.
2024-2-6
Updated Table 1.
2024-2-21
Updated Table 1.
2024-8-28
Updated Table 1.
Last Modified: 30-Aug-2024
https://quickserve.cummins.com/qs3/pubsys2/xml/en/tsb/2022/tsb220165.html
7/7
- Advanced VCI Box, Industry-leading J2534 Pass-Thru...
- High-Speed OEM-Level Diagnostics & Programming: Unlock true...
- Coverage for 17 Car Brands & Ultra Reliability: Works...
- User-Friendly RLink Platform & Expert Support: TOPDON’s...
- 6.6 ft USB-C Cable & Portable Storage Case: The RLink J...
Last update on 2026-06-23 / Affiliate links / Images from Amazon Product Advertising API
If the PDF is very large, it may not load in the preview below.
Some older TSBs had multiple PDFs — visit the NHTSA Website to view all PDFs.
If the TSB PDF does not show, download or view it on the NHTSA Website.
Click on the (+) Plus Sign
Then Click on Associated Document(s)
Search NHTSA Database for Recalls
Search NHTSA Database for Vehicle Investigations
View Latest Vehicle Investigations
Search NHTSA Database for Vehicle Complaints
View Latest Vehicle Complaints
TSB/Document ID: TSB220165
Replacement Service Bulletin Number:
MFR Communication Date: 2024-08-31
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: ENGINE
MFR Component System:
MFR Component Subsystem:
Previous TSB | Next TSB |
- [Notice] When you receive a used escaner automotriz device, it may be a customer return resold by Amazon without inspection. You can exchange it for a new one through Amazon. As this situation is unavoidable, we sincerely apologize. For any issues, contacting us via Amazon's "Messages" is the best way, and we’ll provide a solution within 24 hours. THINKSCAN 689BT Can Be Used Immediately After It is Turned On, Without Complicated Registration Process, Which is More Convenient & Quick.
- [Good News] THINKSCAN 689BT is the most competitive automotive scan tool to date, offering wireless updates with no subscription fees(valued 500Buc.ks) . With all the features of THINKTOOL PD8,PRO, built on Android 10 platform with 4-core CPU, 4GB RAM
and 64GB ROM, serving up to 5X faster than older MAX/MINI/PLUS vehicle scanners escaner automotriz, no more slow and delayed feedbacks, it's time to update your garage tool. - [Big Money Saver] Premium THINKSCAN 689BT Wireless Diagnostic Scanner Escaner Automotriz, save up to 400USD per year, includes all useful features: Full bi-directional controls, ECU coding, 34+ services, OEM all system diagnostics, Worldwide vehicles coverage, CAN FD & DoIP, FCA AutoAuth（The 689BT only provides a login and purchase portal, and users are required to register for an FCA account and pay a membership fee in order to perform the relevant automotive diagnostics)
- [3000+ Active Tests]Active testing is one of the most useful features in automotive maintenance and greatly improves mechanic efficiency. THINKCAR 689BT bidirectional scanner can send action commends to vehicle sub-systems or components for active test without using vehicle controls. It can perform various tests such as: EVAP Test, Fuel Trim Reset, Injector Buzz Test, Window/ Mirror/ Door Lock Test, Pump and Value Tests, etc. Get functions from "Diagnose>Car Model>System>Active Test".
- [Hot Advanced Features] 689BT bidirectional tool scanner for car newly adds ECU Coding, Power Balance, Flash Hidden Functions, Reset Adaptive Data, Match Replaced Components, Customize OE-Settings. Such as: 1. changing the color of interior lights 2. switching on/off the auto hold, 3. customizing dash kits 4. activating the auto side mirror folding function 5. disables auto start-stop. Note: Coding functions vary by model&year.
- 【15+ Advanced Reset & Calibration Functions】The Thinkdiag scanner provides 15+ professional maintenance functions, including:✔ Oil Reset | ✔ ABS Bleeding | ✔ Injector Coding | ✔ SAS Reset✔ TPMS Reset | ✔ BMS Reset | ✔ Transmission Adaptation | ✔ AFS Reset | ✔ Sunroof Calibration | ✔ Brake Reset | ✔ Suspension Relearn | ✔ Electronic Throttle Relearn | ✔ Seat Calibration | + More reset/relearn/calibrate/adaptive functions under automotive full systems diagnostic menu. Ideal professional OBDII scanner for mechanics and DIY enthusiasts, Thinkdiag delivers professional OE-level diagnostics with adaptive relearn capabilities for precise vehicle servicing.
- 【Full-System Diagnostics OBD2 Scanner Bluetooth】 Thinkdiag OBD2 Scanner supports all Systems diagnostic function, it can read/clear DTCs, read live data, read control module information, actuation tests and maintenance functions for ECM, BCM, SRS, TCM, BMS, TPMS, SAS, A/C system etc... It works with most car models after 1996, cover more than 120+ car brands. All car make and reset software come with 1 year update without any charge, much valuable and powerful than 1000 dollars level scanners in the market.
- 【Potential Feature Activation】 Thinkdiag diagnose obd2 scanner Bluetooth allows you to match the replaced components with ECU, activate potential functions for BMW, for GM, for Benz etc. Adjust some annoying features, adapt vehicle's settings to improve performance. No matter you are private owner or professional technician, Thinkdiag is a powerful and handy scanner in your repair tool list. Potential features are not suitable for every car models, please check with us before purchase. This superior function required newest Android OS device, it performs better on Android cell phone.
- 【Bidirectional Test/Active Test】 Thinkdiag car code reader actuates solenoids and actuators for active testing, send commands to systems/components to test their real-time working status, without using manual vehicle controls which saves much diagnostic time and effort to identify malfunction causes. You can check windows, doors, mirrors, sunroof, fans, fuel pump and other parts working status by actuation test function, thinkdiag supports 10000+ active tests. When you process Automotive full system diagnostic, you can do active test on every supported module.
- 【Intelligent Diagnostic Tool with Auto-VIN】Thinkdiag Bluetooth OBD2 scanner makes your smart phone device become a professional vehicle diagnostic tool, it compatible with Android and iOS system. Auto-VIN function supports the Thinkdiag identifies the most car models automatically, if autovin failed, you can choose car info manually. Full system Vehicle health report will be automatically created after diagnosis, report can be shared. Live Data Stream combined 4-in-1 Graphing+Data Record better for monitoring vehicle performance and analyze the abnormal parameter.
- 【Powerful Bidirectional Control -- Active Test】Good News! The THINKSCAN 662 obd2 scanner has bidirectional control function,which is the most popular feature among mechanics.This function is mainly used to test whether the executing components in the electronic control system can work normally,By requesting information from the vehicle's ECU or sending commands to the ECU module to execute commands and identify maintenance status,quickly locate the cause of the fault.Such as ABS,Fuel Injectors,Adjusting Throttle,Coolant Fans,Radiator Fans,Coolant Pumps,EV.AP Test, Fuel Trim Reset,Injector Buzz Test,Pump/ Value Test,etc. Effectively shorten diagnosis time and reduce diagnosis costs.
- 【Unlock Pro-Level Diagnostics With Half Costs】 THINKSCAN 662 obd2 scanner diagnostic tool Delivers Premium Scanning Power for Half the Price! The OBD2 scanner can handle common issues with ECM,TCM,ABS,SRS. It can easily read and clear fault codes, analyze data streams, and ensure quick identification of problems. THINKSCAN 662 bidirectional scan tool has 12 practical reset functions, including Airbag Reset,ABS Bleeding,BMS,Brake Reset, D.P.F,Throttle Adaptation,Injector Coding,OIL Reset,steering angle Reset,Gearbox,TPMS,and more. The car scanner diagnostic tool very suitable for DIY enthusiasts, car repair technicians, and small and medium-sized repair shops.
- 【Multi Functional Intelligent Car Scanner Diagnostic Tool】 Automatic VIN + Real-time Data + DTC Lookup + Historical Diagnostic Records: This OBD2 scanner features auto serch technology, allowing for car recognition without the need for manual input. The real-time data of the car ECU is read and displayed in the form of text or a 4-in-1 merged waveform chart. You can save, share, print or send the entire inspection report via email for analysis. Historical diagnostic reports help you quickly identify vehicle issues and understand the condition of the vehicle. The built-in 'feedback' module provides customized repair Operation recommendations from our certified professionals.
- 【Upgraded Hardware + Ergonomically Engineered】 THINKSCAN 662 OBD2 scanner has a friendly combination of touch screen and physical buttons with an ergonomic appearance for comfortable use.Experience 2x faster scans and 50% longer lifespan vs standard models.This scanner para autos boast a 4-core 1.8GHz CPU,6.2-inch HD touch screen,2GB RAM + 32GB ROM storage capacity,a long-lasting 4150mAh battery,Android 8 ensures lightning-fast bootup and processing.The scanner is robust with rubberized protection that you can store and use in the trunk or garage.Whether you are engaged in Home car maintenance or road rescue car repair,this car scanner can help you perfectly solve car problems.
- 【Effortless Setup & Scanning - Intuitive for All Skill Levels】No More Complicated Scanners! The User Interface is as User-Friendly as THINKCAR 689BT! Truly Plug-and-Play,The downward sliding setup shortcut portal and drawer function shortcut portal make you use this scan tool as easy as using your own cell phone.The car scanner supports setup screenshot,screen recording,volume adjustment,this scan tool includes product e-manuals,instructional videos,and fault code libraries,users can check the usage guide,perfect for DIY car owners,Maintenance technician.If your father,husband,brother,boyfriend enjoys car repairs,THINKSCAN 662 is a great gift choice, and it has amazing family value.
Last update on 2026-06-23 / Affiliate links / Images from Amazon Product Advertising API
This product presentation was made with AAWP plugin.