July 21, 2021 NHTSA CAMPAIGN NUMBER: 21V556000
A fuel leak in the presence of an ignition source increases the risk of a fire.
NHTSA Campaign Number: 21V556
Manufacturer Daimler Trucks
North America, LLC
Components FUEL SYSTEM, DIESEL
Potential Number of Units Affected 449
Summary
Daimler Trucks
North America, LLC (DTNA) is recalling certain 2022 Freightliner
XB Chassis and 2021-2022 Freightliner
XC Chassis vehicles equipped with Cummins
L9
Diesel Engines that have remote Stage 2 fuel filters and pressurized hoses. A fuel leak may occur from the fuel hose between the fuel pump and the remote fuel filter head.
Remedy
Cummins
will replace the fuel hoses, free of charge. Owner notification letters were mailed on September 3, 2021. Owners may contact DTNA’s customer service at 1-800-547-0712. DTNA’s number for this recall is FL-897.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Check for Daimler Trucks North America Recalls
Recall Notification FL897
Subject: Cummins
Fuel Filter Hose Equipment Recall (Companion Campaign)
Daimler Trucks
North America has begun notifying its dealers and customers of a safety related defect that exists in certain chassis manufactured by Freightliner
Custom Chassis Corporation and delivered to your company. A remedy without charge is now available. Final repair will be completed by Cummins
Distributors and authorized Warranty Dealers.
If you have questions or concerns about this recall, please contact your local Cummins
Distributor or authorized Warranty Dealer. You may also contact Cummins
Care at 1-800-CUMMINS
(1-800-286-6467), or visit our website at care.cummins
.com.
Your company may have an obligation to notify its dealers, distributors, and customers of this recall under Title 49 Code of Federal Regulations Part 577.13 and/or Motor Vehicle Safety Act Section 10(1).
If you have questions or need further information, please contact the Warranty Campaigns Department at (800) 547-0712, 7:00 a.m. to 4:00 p.m. Pacific Time.
21E063 – Fuel Hose Leak – Cummins L9 Diesel Engines
http://oemdtc.com/6486/21e063-fuel-hose-leak-cummins
-l9
-diesel-engines
SEOCONTENT-START
Amended Defect Information Report
(Section 573.6)
FL-897
Date of Submission: July 21, 2021 (amended 7/27/2021)
Manufacturer: Daimler Trucks
North America LLC
P.O. BOX 3849
Portland, Oregon 97208
Type of Report: X Safety Defect ⃝ Non-Compliance
Vehicle Information
Model Yr. Start: 2022 Model Yr. End: 2022
Make: Freightliner
Custom Chassis Model: XB Chassis
Production Dates: Begin: 3/10/2021 End: 3/17/2021
Model Yr. Start: 2021 Model Yr. End: 2022
Make: Freightliner
Custom Chassis Model: XC Chassis
Production Dates: Begin: 9/3/2020 End: 7/19/2021
Descriptive Information: Cummins
states per NHTSA filing 21E-063, “these engines are equipped with a remote 2 stage fuel filter (Option numbers FF90942, FF90943, FF90944, FF91044) which includes pressurized fuel hoses.”
Number potentially involved: 449 Estimated percentage of involve with defect: 100%
Defect / Noncompliance Description
For this Defect/Noncompliance:
Describe the defect or noncompliance: Cummins
states per NHTSA 21E-063, “A fuel leak may occur in the fuel hoses between the fuel pump and remove filter head.”
Describe the safety risk: Cummins
states per NHTSA 21E-063, “A fuel leak in the presence of an ignition source may increase the risk of a fire.”
If applicable, identify the manufacture of the defective or noncompliant component.
Michael Foreman – Michael.Foreman@cummins
.com – 812-377-4255,
Cummins
Inc.
Box 3005, Mail Code 41303
Columbus IN 47202-3005
Involved Components
Component Name: Fuel Hose
Component Description: Fuel Carrying hose with quick connect fittings
Component Part Number: 5563641, 5563642, 5563643
Chronology of Defect / Noncompliance Determination
Provide the chronology of events leading up to the defect decision or test data for the noncompliance decision: July 16, 2021, DTNA was notified of an equipment recall (21E-063) by its supplier, Cummins
Inc. DTNA opened an investigation to determine the scope of the issue and to reconcile the list of vehicles that Cummins
has provided with DTNA records. July 21, 2021, DTNA decided to conduct a voluntary safety companion recall of the affected vehicles. July 23, 2021, DTNA, while working with Cummins
, determined nine additional vehicles with suspect engines identified in equipment recall 21E-063.
Identify the Remedy
Describe the defect/noncompliance remedy program, including the manufacture’s plan for reimbursement: Cummins
is developing the remedy to be performed at Cummins
Inc. authorized service facilities. Copies of the reimbursement plan will be submitted as a supplemental report when available.
Identify the Recall Schedule
Describe the recall schedule for notifications: Customer notification will be made by first class mail by Cummins
Inc. using Daimler Trucks
North America records to determine the customers affected.
Planned Dealer Notification Begin Date: 09/18/2021
Planned Dealer Notification End Date: 09/18/2021
Planned Owner Notification Begin Date: 09/18/2021
Planned Owner Notification End Date: 09/18/2021
Manufacture’s identification code for this recall (if applicable): FL-897
DTNA Representative;
Larissa Stoffels
Executive Manager, Vehicle Safety
Compliance and Regulatory Affairs
**********************************************************************************************************
Amended Defect Information Report
(Section 573.6)
FL-897
Date of Submission: July 21, 2021 (amended 8/24/2021)
Manufacturer: Daimler Trucks
North America LLC
P.O. BOX 3849
Portland, Oregon 97208
Type of Report: X Safety Defect ⃝ Non-Compliance
Vehicle Information
Model Yr. Start: 2022 Model Yr. End: 2022
Make: Freightliner
Custom Chassis Model: XB Chassis
Production Dates: Begin: 3/10/2021 End: 3/17/2021
Model Yr. Start: 2021 Model Yr. End: 2022
Make: Freightliner
Custom Chassis Model: XC Chassis
Production Dates: Begin: 9/03/2020 End: 7/30/2021
Descriptive Information: Cummins
states per NHTSA filing 21E-063, “these engines are equipped with
a remote 2 stage fuel filter (Option numbers FF90942, FF90943, FF90944, FF91044) which includes
pressurized fuel hoses.”
Number potentially involved: 476 Estimated percentage of involve with defect: 100%
Defect / Noncompliance Description
For this Defect/Noncompliance:
Describe the defect or noncompliance: Cummins
states per NHTSA 21E-063, “A fuel leak may occur
in the fuel hoses between the fuel pump and remove filter head.”
Describe the safety risk: Cummins
states per NHTSA 21E-063, “A fuel leak in the presence of an
ignition source may increase the risk of a fire.”
If applicable, identify the manufacture of the defective or noncompliant component.
Michael Foreman – Michael.Foreman@cummins
.com – 812-377-4255,
Cummins
Inc.
Box 3005, Mail Code 41303
Columbus IN 47202-3005
Involved Components
Component Name: Fuel Hose
Component Description: Fuel Carrying hose with quick connect fittings
Component Part Number: 5563641, 5563642, 5563643
Chronology of Defect / Noncompliance Determination
Provide the chronology of events leading up to the defect decision or test data for the
noncompliance decision: July 16, 2021, DTNA was notified of an equipment recall (21E-063) by its
supplier, Cummins
Inc. DTNA opened an investigation to determine the scope of the issue and to
reconcile the list of vehicles that Cummins
has provided with DTNA records. July 21, 2021, DTNA decided
to conduct a voluntary safety companion recall of the affected vehicles. July 23, 2021, DTNA, while
working with Cummins
, determined nine additional vehicles with suspect engines identified in equipment
recall 21E-063. August 24, 2021 Cummins
notified DTNA of additional vehicles that needed to be
included in the population. DTNA was not previously notified of these additional vehicles because these
engines had not been matched to DTNA.
Identify the Remedy
Describe the defect/noncompliance remedy program, including the manufacture’s plan for
reimbursement: Cummins
is developing the remedy to be performed at Cummins
Inc. authorized
service facilities. Copies of the reimbursement plan will be submitted as a supplemental report when
available.
Identify the Recall Schedule
Describe the recall schedule for notifications: Customer notification will be made by first class mail
by Cummins
Inc. using Daimler Trucks
North America records to determine the customers affected.
Planned Dealer Notification Begin Date: 09/18/2021
Planned Dealer Notification End Date: 09/18/2021
Planned Owner Notification Begin Date: 09/18/2021
Planned Owner Notification End Date: 09/18/2021
Manufacture’s identification code for this recall (if applicable): FL-897
DTNA Representative;
Larissa Stoffels
Executive Manager, Vehicle Safety
Compliance and Regulatory Affairs
**********************************************************************************************************
Defect Information Report
(Section 573.6)
FL-897
Date of Submission: July 21, 2021
Manufacturer: Daimler Trucks
North America LLC
P.O. BOX 3849
Portland, Oregon 97208
Type of Report: X Safety Defect ⃝ Non-Compliance
Vehicle Information
Model Yr. Start: 2022 Model Yr. End: 2022
Make: Freightliner
Custom Chassis Model: XB Chassis
Production Dates: Begin: 3/10/2021 End: 3/17/2021
Model Yr. Start: 2021 Model Yr. End: 2022
Make: Freightliner
Custom Chassis Model: XC Chassis
Production Dates: Begin: 9/3/2020 End: 7/19/2021
Descriptive Information: Cummins
states per NHTSA filing 21E-063, “these engines are equipped with a remote 2 stage fuel filter (Option numbers FF90942, FF90943, FF90944, FF91044) which includes pressurized fuel hoses.”
Number potentially involved: 440 Estimated percentage of involve with defect: 100%
Defect / Noncompliance Description
For this Defect/Noncompliance:
Describe the defect or noncompliance: Cummins
states per NHTSA 21E-063, “A fuel leak may occur in the fuel hoses between the fuel pump and remove filter head.”
Describe the safety risk: Cummins
states per NHTSA 21E-063, “A fuel leak in the presence of an ignition source may increase the risk of a fire.”
If applicable, identify the manufacture of the defective or noncompliant component.
Michael Foreman – Michael.Foreman@cummins
.com – 812-377-4255,
Cummins
Inc.
Box 3005, Mail Code 41303
Columbus IN 47202-3005
Involved Components
Component Name: Fuel Hose
Component Description: Fuel Carrying hose with quick connect fittings
Component Part Number: 5563641, 5563642, 5563643
Chronology of Defect / Noncompliance Determination
Provide the chronology of events leading up to the defect decision or test data for the noncompliance decision: July 16, 2021, DTNA was notified of an equipment recall (21E-063) by its supplier, Cummins
Inc. DTNA opened an investigation to determine the scope of the issue and to reconcile the list of vehicles that Cummins
has provided with DTNA records. July 21, 2021, DTNA decided to conduct a voluntary safety companion recall of the affected vehicles.
Identify the Remedy
Describe the defect/noncompliance remedy program, including the manufacture’s plan for reimbursement: Cummins
is developing the remedy to be performed at Cummins
Inc authorized service facilities. Copies of the reimbursement plan will be submitted as a supplemental report when available.
Identify the Recall Schedule
Describe the recall schedule for notifications: Customer notification will be made by first class mail by Cummins
Inc. using Daimler Trucks
North America records to determine the customers affected.
Planned Dealer Notification Begin Date: 09/18/2021
Planned Dealer Notification End Date: 09/18/2021
Planned Owner Notification Begin Date: 09/18/2021
Planned Owner Notification End Date: 09/18/2021
Manufacture’s identification code for this recall (if applicable): FL-897
DTNA Representative;
Larissa Stoffels
Executive Manager, Vehicle Safety
Compliance and Regulatory Affairs
**********************************************************************************************************
Cummins
Inc.
Box 3005
Columbus, IN 47202 – 3005 USA
Mail Code: 40911
Phone: 1 800 CUMMINS![]()
care.cummins
.com
*For NHTSA Review*
U.S. Customer
XXXX Street Address
City, ST 12345-6789
Cummins
engines for NHTSA Recall 21E-063:
Engine Serial Number
Vehicle Model
Vehicle Identification Number (VIN)
Cummins
Inc.
Box 3005
Columbus, IN 47202 – 3005 USA
Mail Code: 40911
Phone: 1 800 CUMMINS![]()
care.cummins
.com
*For NHTSA Review*
*** IMPORTANT SAFETY RECALL***
NHTSA Recall No. 21E063
Cummins
Campaign #C2465
Month Day, Year
Dear Cummins
Customer:
This notice is sent to you in accordance with the requirements of the National Traffic and Motor Vehicle Safety Act.
Cummins
Inc. has decided that a defect which relates to motor vehicle safety exists in certain MY 2021 Cummins
L9
engines manufactured between March 27, 2019 and June 15, 2021.
This notice applies to the engines in your vehicles listed on the enclosed table.
WHAT IS THE PROBLEM?
A fuel leak may occur in the fuel hoses between the fuel pump and remote filter head. A fuel leak in the presence of an ignition source may increase the risk of a fire. Persons operating in or around the vehicle may see smoke before sufficient heat creates a fire.
WHAT WILL CUMMINS
DO?
Cummins
has released field Safety Campaign #C2465 to correct this condition by replacing the subject fuel lines with fuel lines of a new design. This campaign is currently available at Cummins
Distributors and authorized Warranty Dealers. The repair will be completed free of charge and most applications will require approximately XX hours to complete.
WHAT SHOULD YOU DO?
Contact the nearest Cummins
Distributor or authorized Warranty Dealer to arrange to have this campaign performed on your engine. The distributor or dealer will work with you to schedule the best date to complete this repair.
We urge you to have this repair performed as soon as possible. In the meantime, however, Cummins
advises you to periodically check the remote fuel filter hoses for signs of leaking and immediately seek repairs if leaks are identified.
WHO SHOULD YOU CONTACT IF YOU HAVE FURTHER QUESTIONS OR CONCERNS?
If you have questions or concerns about this recall, please contact your local Cummins
Distributor or authorized warranty dealer. You may also contact Cummins
Care at 1-800-CUMMINS
(1-800-
Cummins
Inc.
Box 3005
Columbus, IN 47202 – 3005 USA
Mail Code: 40911
Phone: 1 800 CUMMINS![]()
care.cummins
.com
286-6467) or visit our website at care.cummins
.com.
If you have a complaint relative to this recall, you may report it to the following:
Administrator
National Highway Traffic Safety Administration
1200 New Jersey Avenue, SE Washington, DC 20590
You may also call the toll-free Vehicle Safety Hotline at 1-888-327-4236 (TTY: 1-800-424-9153); or go to https://www.safercar.gov.
If you have not registered your Cummins
product, please complete the enclosed registration card or register your product at https://prodreg.cummins
.com/prodreg/#/webform/contactInfo.
If you are no longer the owner of one or more of the vehicles listed on the enclosed table, please forward this notice to the new owner(s) or provide the new owner’s contact information to Cummins
so that we can notify them of this recall.
Federal law requires vehicle lessors receiving this recall notice to forward a copy of this notice to the lessee within ten (10) days. Also, it is a violation of Federal law for a dealer to deliver new vehicle or equipment covered by this recall notice under a sale or lease until the defect has been remedied.
Cummins
is taking this action in the interest of safety and satisfaction with our products. We apologize for any inconvenience and thank you for your attention to this matter.
Sincerely,
Campaign Administrator
Cummins
Inc.
**********************************************************************************************************
If you have trouble viewing this email, read the on line version.
Cummins
Warranty Campaign Publication
Cummins
Field Campaign is a set of proactive repair instructions to be
followed on a specific population of engines.
Please read through the following Field Campaign, #2465 “L9![]()
CM2350 L133C and L9
CM2450 L126B Remote Mount Stage 2
Fuel Hose Safety Campaign” and distribute it within your
organization. □
Warranty Campaign #2465, L9
CM2350 L133C and L9
CM2450 L126B
Remote Mount Stage 2 Fuel Hose Safety Campaign
c2465_esn-list
Please allow up to 24 hours for the QuickServe Online system to replicate,
WAM to update and, if applicable, the legal description to appear.
Manage your Warranty Communication subscriptions options using the:
WarrantY. Communication Self-Serve Subscri12tion Form.
**********************************************************************************************************
Daimler Trucks
North America LLC
5BREF #: 1BICI21-028
6BEffective: 2B09/03/21
7BRelease: 3B09/07/21
0BSUBJECT: 4BCummins Fuel Filter Hose Equipment (Companion Campaign)
This letter is to inform you that Recall FL897 – Cummins
Fuel Filter Hose Equipment recall is a supplier
responsible recall.
Cummins
has notified customers and repair locations of the Final Release regarding Cummins
safety
recall C2465. Please see attached that Final Notice.
Note for DTNA dealers: Final repair is to be completed by Cummins
Distributors and authorized
Warranty Dealers. This ICI letter is only for your information should the dealership get any questions.
For your reference, a copy of the Cummins
released owner notice concerning Cummins
safety recall
C2465 is on the following pages.
If you have questions or concerns about this recall, please contact your local Cummins
Distributor or
authorized Warranty Dealer. You may also contact Cummins
Care at 1-800-CUMMINS
(1-800-286-6467),
or visit their website at care.cummins
.com.
If you have questions or need further information on this ICI please contact the Warranty Campaigns
Department by submitting an inquiry through the WSC Link on DTNAConnect.
WARRANTY CAMPAIGNS DEPARTMENT
P.O. Box 4090 800-547-0712
Portland, Oregon 97208-4090
ATTENTION: Dealer Principal, Warranty Manager, Service
Manager, Parts Manager
Freightliner
Dealers – U.S. and Canada
Western Star
and Sterling Dealers – U.S. and Canada
FCCC Dealers – U.S. and Canada
Thomas Built Buses Dealers – U.S. and Canada
Direct Warranty Customers – U.S. and Canada
Detroit Diesel Distributors
Export Distributors
If you have questions
about this Letter, please
submit your inquiry on the
Web using the WSC Link
on DTNAConnect
*For NHTSA Review*
*** IMPORTANT SAFETY RECALL***
NHTSA Recall No. 21E063
Cummins
Campaign #C2465
09/07/2021
Dear Cummins
Customer:
This notice is sent to you in accordance with the requirements of the National Traffic and Motor
Vehicle Safety Act.
Cummins
Inc. has decided that a defect which relates to motor vehicle safety exists in certain MY
2021 Cummins
L9
engines manufactured between March 27, 2019 and June 15, 2021.
This notice applies to the engines in your vehicles listed on the enclosed table.
WHAT IS THE PROBLEM?
A fuel leak may occur in the fuel hoses between the fuel pump and remote filter head. A fuel leak
in the presence of an ignition source may increase the risk of a fire. Persons operating in or around
the vehicle may see smoke before sufficient heat creates a fire.
WHAT WILL CUMMINS
DO?
Cummins
has released field Safety Campaign #C2465 to correct this condition by replacing the
subject fuel lines with fuel lines of a new design. This campaign is currently available at Cummins![]()
Distributors and authorized Warranty Dealers. The repair will be completed free of charge and
most applications will require approximately 1.0 hours to complete.
WHAT SHOULD YOU DO?
Contact the nearest Cummins
Distributor or authorized Warranty Dealer to arrange to have this
campaign performed on your engine. The distributor or dealer will work with you to schedule the
best date to complete this repair.
We urge you to have this repair performed as soon as possible. In the meantime, however,
Cummins
advises you to periodically check the remote fuel filter hoses for signs of leaking and
immediately seek repairs if leaks are identified.
WHO SHOULD YOU CONTACT IF YOU HAVE FURTHER QUESTIONS OR CONCERNS?
If you have questions or concerns about this recall, please contact your local Cummins
Distributor
or authorized warranty dealer. You may also contact Cummins
Care at 1-800-CUMMINS![]()
(1-800-286-6467) or visit our website at care.cummins
.com.
If you have a complaint relative to this recall, you may report it to the following:
Administrator
National Highway Traffic Safety Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
You may also call the toll-free Vehicle Safety Hotline at 1-888-327-4236 (TTY: 1-800-424-9153);
or go to https://www.safercar.gov.
If you have not registered your Cummins
product, please complete the enclosed registration card
or register your product at https://prodreg.cummins
.com/prodreg/#/webform/contactInfo.
If you are no longer the owner of one or more of the vehicles listed on the enclosed table, please
forward this notice to the new owner(s) or provide the new owner’s contact information to Cummins![]()
so that we can notify them of this recall.
Federal law requires vehicle lessors receiving this recall notice to forward a copy of this
notice to the lessee within ten (10) days. Also, it is a violation of Federal law for a dealer to
deliver new vehicle or equipment covered by this recall notice under a sale or lease until
the defect has been remedied.
Cummins
is taking this action in the interest of safety and satisfaction with our products. We
apologize for any inconvenience and thank you for your attention to this matter.
Sincerely,
Campaign Administrator
Cummins
Inc.
**********************************************************************************************************
P.O. Box 4090
Portland, OR 97208-4090
800.547.0712 Phone
503.745.9009 Fax
DaimlerTrucks Daimler Trucks
North America LLC
NorthAmericaLLC
September 2021
FL897
NHTSA # 21E-063
Recall Notification FL897
Subject: Cummins Fuel Filter Hose Equipment Recall (Companion Campaign)
Daimler Trucks
North America has begun notifying its dealers and customers of a safety related defect that
exists in certain chassis manufactured by Freightliner
Custom Chassis Corporation and delivered to your
company. A remedy without charge is now available. Final repair will be completed by Cummins Distributors and
authorized Warranty Dealers.
If you have questions or concerns about this recall, please contact your local Cummins Distributor or authorized
Warranty Dealer. You may also contact Cummins Care at 1-800-CUMMINS (1-800-286-6467), or visit our
website at care.cummins.com.
Your company may have an obligation to notify its dealers, distributors, and customers of this recall under Title
49 Code of Federal Regulations Part 577.13 and/or Motor Vehicle Safety Act Section 10(1).
If you have questions or need further information, please contact the Warranty Campaigns Department
at (800) 547-0712, 7:00 a.m. to 4:00 p.m. Pacific Time.
WARRANTY CAMPAIGNS DEPARTMENT
Enclosure
**********************************************************************************************************
*
*
*
*
*
*
*
***************************************************************************************
3 Affected Products
Vehicles
| MAKE | MODEL | YEAR |
| FCCC | XB CHASSIS | 2022 |
| FCCC | XC CHASSIS | 2021-2022 |
13 Associated Documents
Recall 573 Report- Amendment 1
RCLRPT-21V556-5088.PDF 213.861KB
Recall Acknowledgement
RCAK-21V556-5197.pdf 645.847KB
Defect Notice 573 Report
RCLRPT-21V556-6830.PDF 213.83KB
Miscellaneous Document-Amended Defect Information Report
RMISC-21V556-6672.pdf 790.755KB
Recall Quarterly Report #1, 2021-3
RCLQRT-21V556-2199.PDF 211.128KB
Recall 573 Report- Amendment 2
RCLRPT-21V556-9704.PDF 213.962KB
Miscellaneous Document- Amended Defect Information Report
RMISC-21V556-9904.pdf 667.69KB
Manufacturer Notices(to Dealers,etc)
RCMN-21V556-6097.pdf 292.306KB
Manufacturer Notices(to Dealers,etc)
RCMN-21V556-4431.pdf 469.973KB
Recall Quarterly Report #2, 2021-4
RCLQRT-21V556-8752.PDF 211.227KB
Owner Notification Letter(Part 577)
RCONL-21V556-8745.pdf 147.186KB
Miscellaneous Document- Defect Information Report
RMISC-21V556-4559.pdf 662.551KB
Manufacturer Notices(to Dealers,etc)
RCMN-21V556-7146.pdf 113.106KB
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, Wabco, and more. Coverage varies by vehicle make, model, year, and system configuration. Contact our support team before purchase if compatibility verification is needed - 【Speaks Major Truck Protocol】The New HD601 diesel truck scanner is built for American-made trucks—and supports the heavy‑duty protocols you' re most likely to run into on the road: SAE J1939, J1708/J1587, ISO 15765‑4, ISO 14230‑4, ISO 9141‑2, J1850 PWM/VPW, ISO 27145‑4, and EURO‑6. For most trucks, model years, and systems, it speaks the language your vehicle understands. Just plug it in and start diagnosing—no guesswork, no gatekeeping. Note: vehicle functions and module availability may vary by manufacturer and model year
- 【Save Hundreds on Diagnostic Fees】Why pay $150–300 for someone to read your codes? With the New ANCEL heavy duty truck scanner, you can pull fault codes yourself—in minutes, without leaving the truck. One or two uses pays for the tool. After that, every diagnostic is money back in your pocket. Smart investment for owner-operators, techs, and small fleets. Read and clear stored fault codes in minutes. Active fault codes may require repairs before they can be cleared
- 【One Tool, Total Fleet Coverage: 6/9/16 Pin Ready】Featuring an integrated 16-pin OBD2 connector and professional-grade 6-pin & 9-pin adapters, this heavy duty truck scanner provides extensive support for J1939, J1708, J1587, ISO 14230-4, ISO 15765-4 and ISO 9141-2, ISO 27145-4 protocols. It offers reliable diagnostic coverage for major American diesel brands—including Cummins, Paccar
, Caterpillar
, Detroit, and Freightliner
—making it a versatile semi truck scanner for managing any diverse fleet. - 【2 in 1 Diesel Code Reader & Advanced HD OBDII】Equipped with professional-grade diesel scanner capabilities, the HD301 features intuitive Read/Erase codes and turn off the "Check Engine" light. With the built-in DTC Lookup library, you can instantly access fault code definitions on-device without searching the internet. It also retrieves hundreds of essential live sensor data—such as coolant temperature, fuel pressure, and engine RPM—in a stable text format for precise and rapid troubleshooting. (Please note that the HD301 can not support DPF Regen.)
- 【Full System Truck Diagnostic】The FOXWELL HD301 heavy duty scan tool is engineered to deeply access and scan all available electronic control modules specifically for truck, including Engine, Transmission, ABS, SRS, Chassis, and Body Control. This professional truck scanner diagnostic tool allows you to identify issues across the entire vehicle, ensuring your rig stays in peak condition for the long haul.
- 【Versatile for most big Rigs: Commercial, Passenger & Beyond】Engineered for more than just trucks, this heavy duty scan tool offers extensive coverage for pickups, buses, trailers, and even marine vessels. From construction machinery (excavators, loaders) to agricultural equipment (tractors, harvesters), it provides a true all-in-one diagnostic solution.
- 【Plug-and-Play & No Subscription】Designed for the road! No WiFi, no batteries, and no complex App setup required. Simply plug it into your vehicle’s diagnostic port to start scanning immediately. Enjoy lifetime free software updates to keep your HD301 diesel truck scanner current with the latest vehicle models and features—without any hidden subscription fees—While overcoming language barriers with support for Spanish and English.
- 🔥🔥🔥2026 New Functions Making X7HD the Top Dog - Big Surprise!!! ANCEL X7HD truck scanner 10 major functional advantages .✅>Full HDOBD/OBD2 Function ✅>ALL System Diagnostic ✅>42+ Reset Function ✅>Active Test / Bi-Directional Control✅>ECU Coding✅>Graphing Live Data✅>Wide Compatibility ✅>2 Yrs Free Update✅>Remote Operation✅>Bluetooth 5.0 & Wifi In addition, 8 major hardware advantages: ✅>6000 mAh✅>10.1 inch Tablet✅>2G RAM✅>32G ROM (Expandable to 128GB)✅>Data Record & Replay & Print✅>Android 10.0✅>Bluetooth 5.0 & Wifi✅>14 Languages
- 🚛OEM DPF Forced Regen & Cylinder Cutout Test & more - ANCEL X7HD diesel scanner diagnostic tool not only supports DPF regeneration, DPF reset, DPF related information reset, DPR state reset, DPD forced regeneration etc, which helps you better solve the exhaust aftertreatment system problems, but also supports activate motor to do exhaust air in ABS Automatically. Moreover, it features TPMS activation, cylinder cut-off and learning functions
- 🚛Advanced ECU Coding & Programming - ANCEL X7HD 10.1inch truck scanner diagnostic tool is equipped with advanced ECU coding, supports Level calibration, Idle speed learning and Adjustment, Camshaft timing control learning, Control unit adaptations, Injector Codes, Read/Write VIN, Road speed limit optional vehicle speed set, etc... PLEASE NOTE that ECU codes are not compatible with all vehicles, please send us your VIN# to check vehicle compatibility
- 🚛42+ Reset Functions & Bidirectional Control - 2026 newest top heavy duty truck scan tool, comes with 42+ special services (ECU, Speed Limit and Idle Reset, Oil Reset, Injector Coding, EPB, ABS, SRS, Suspension, Throttle, etc. and always keep growing), which meet all your various needs for service and maintenance
- 🚛10 Inch All Systems Diesel Scanner & Full HDOBD/OBD2 Modes - ANCEL X7HD diesel truck scan tool supports all systems scan, such as Engine, Brake, Retarder, TECU Transmission, Tachograph, ABS, SRS, TPMS, EPB, SAS, ESP, and other vehicle systems, comes with 10 obd2 service modes: read/erase error codes, Data Stream, I/M Readiness, Vehicle Information, Actuations, DTC Lookup, EVAP, view freeze frame, etc
- Diagnose Heavy-Duty Truck Problems Fast — Read and clear fault codes and diagnose warning light issues on many Class 4–8 diesel trucks including Freightliner
, Peterbilt
, Kenworth
, Volvo
, Mack and Cummins-powered vehicles - Help Reduce Downtime & Repair Costs — It offers full system diagnostics for major trucks meeting standard protocols, along with complete OBD2 functionality. Quickly check engine faults, view live truck data and identify issues before expensive repair shop visits or unnecessary repairs
- No complicated setup required — Simple menus and built-in DTC explanations make this truck code reader easy to use for owner-operators, mobile mechanics and small fleet maintenance
- Live Data & Built-in DTC Lookup — View real-time engine data and built-in truck fault code definitions directly on the scanner to help understand vehicle problems faster without searching through manuals
- Free Lifetime Updates & Technical Support — Includes free software updates plus responsive technical support for setup, compatibility and everyday truck diagnostics
Last update on 2026-06-12 / Affiliate links / Images from Amazon Product Advertising API
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