NHTSA ID Number: 11013775
Manufacturer Communication Number: 24PBL
TSB/Document Date: 2025-02-05
Summary
Safety Recall Updated software and procedures are now available. Certain Vehicle Model Year 2021-2025 Peterbilt chassis configured for trailer towing require a software update for the Bendix
EC80 ABS ECU. Software update procedures for certain Battery-Electric Vehicles (BEV) and EC80 ABS ECU part numbers are not yet available. This bulletin will be updated when software update procedures are available for these chassis. Safety Recall publish date: 1/10/25
1/10/25, 2:13 PM
Federal Recall Bulletin
Safety Recall 24PBL - Bendix EC80 ABS ECU Incorrect Signal Processing
Number
Edit
Clone
24PBL / NHTSA # 24V915 / Transport Canada # 2024-744
Supplier
Bendix
Description
Safety Recall 24PBL - Bendix EC80 ABS ECU Incorrect Signal Processing
Date
1/10/2025
What’s New
Safety Recall
Updated software and procedures are now available.
Certain Vehicle Model Year 2021-2025 Peterbilt chassis configured for trailer towing require a software update for the Bendix EC80 ABS ECU.
Software update procedures for certain Battery-Electric Vehicles (BEV) and EC80 ABS ECU part numbers are not yet available.
This bulletin will be updated when software update procedures are available for these chassis.
Safety Recall publish date: 1/10/25
Introduction
Certain Model Year 2021-2025 Peterbilt chassis require a software update for the Bendix EC80 ABS ECU.
Electronic noise and/or low signal strength on the Power Line Carrier (PLC) signal from a trailer to the EC80 ABS ECU could cause the ABS system to
incorrectly process certain signals. This can lead to the EC80 setting faults, malfunctioning, or not operating. ABS faults could affect the operation of other
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Federal Recall Bulletin
ABS-connected systems such as Automatic Traction Control, Electronic Stability Control, Active Cruise Control, and/or Collision Mitigation System. These
faults could cause the ABS system to respond incorrectly to a stability or automated braking event, increasing the risk of a crash.
The ABS warning lamp will be illuminated in the event of faults in the ABS system or when the ABS system stops operating.
Safety Recall publish date: 1/10/25
Situation
119,452 (109,082 US and 10,370 CAN) Model Year 2021-2025 337/348/365/367/389/520/536/537/548/567/579/589 chassis built from 04/06/2020
through 12/06/2024 equipped with Bendix EC80 ABS ECU with Power Line Carrier (PLC) trailer communication functionality.
Resolution
Safety Recall
Service all chassis affected that enter your dealership, even if the customer has no issue with the chassis.
1. Review the attached chassis list for your dealer code and schedule your customer(s) for service if their chassis is on the list.
2. In Service Management, select Campaign 24PBL to add it to the case. If the unit is released back into service without performing the repair, make
sure to also release the Campaign in Service Management.
3. If you are not using Service Management to start repair orders, review SIR for “Complete” next to the 24PBL Campaign code prior to performing this
repair.
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Federal Recall Bulletin
4. Follow the attached procedures to update the EC80 software.
NOTE
S oftware update procedures for
certain Battery-Electric Vehicles (BEV) and
EC80 ABS ECU part numbers are not yet
available. This bulletin will be updated when
software update procedures are available for
these chassis.
Refer to the chassis list for VINs that have the
update available.
Federal Law
It is a violation of Federal law for a dealer to sell or lease new vehicles covered by this recall until the defect or noncompliance has been corrected.
Warranty
Starting on 1/10/2025, there is no time or mileage limit for this recall. Peterbilt will pay for labor:
0.3 hours labor to update EC80 ECU software. Use Recommended Repair 24PBL.
For supplemental repairs, file a long form claim and use 24PBL in the "Campaign Code" field.
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Federal Recall Bulletin
File the claim within 7 days in accordance with warranty policy.
Take-Off Parts Disposition: N/A
PRWS CLAIM CODING
Campaign
24PBL
Code:
ampaign
C
Type:
S afety
Recall
Claim
Truck
Category:
Repair Type: Proactive
Customer
Concern 010
Code:
Causal Code: A1
Corrective
Action
12
Code:
esponsibility
R
SUP
Code:
F ailure
013-011Causal Part:
Location: 076
27Q
1040-301
Supplier
Code:
24-55A
B
0.3 hours
Update
EC80 ABS
ECU
Software
per
bulletin
procedure
24PBL.
01674AASRT Code:
Procedure
Please follow your dealership's safety procedures and precautions to ensure the vehicle can be safely repaired and maintained.
Read all steps before beginning.
https://paccarnet.sharepoint.com/sitepages/wtyfedrecallbltndetail.aspx?ctx=eyJ3ZWJVcmwiOiJodHRwczovL3BhY2Nhcm5ldC5zaGFyZXBvaW50LmNvbS9zaXRlcy9hdXRob3J3YXJyYW50eSIsImxpc3R…
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1/10/25, 2:13 PM
Federal Recall Bulletin
NOTE
Installation of the EC80 Update Tool is only
required ONCE per computer used for this
software update.
Additional software must be downloaded
and installed to the technician laptop to
perform this update.
Contact your IT department for instructions
on installing software on your computer.
See appropriate repair procedure in Links section.
Parts
Software Only - No parts required.
Links
24PBL Repair Procedures - Diesel
24PBL Repair Procedure - BEV2
EC80 Update Tool - ID 9363
24PBL Chassis List
FINAL CUSTOMER LETTERS
24PBL - FINAL US Customer Letter
24PBL - FINAL Canadian Customer Letter
24PBL - FINAL Canadian Customer Letter - French
24PBL - FINAL Puerto Rico Customer Letter - Spanish
INTERIM CUSTOMER LETTERS
24PBL - INTERIM US Customer Letter
5/6
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Federal Recall Bulletin
6/6
Sélectionner la date
IMPORTANT RAPPEL DE SÉCURITÉ
Cet avis concerne votre véhicule. Votre (vos) NIV(s) se trouve(nt) au bas ou au verso de la présente.
Objet : Rappel de sécurité : 24PBL – Traitement incorrect du signal du bloc de contrôle électronique ABS Bendix EC80
Rappel de Transport Canada : 2024-744
# de rappel de Bendix : 24E-086
DATE D’EXPIRATION : AUCUNE
Cher client Peterbilt,
Le présent avis vous est envoyé conformément aux exigences de la Loi sur la sécurité automobile. La présente a pour but de vous
informer que votre véhicule est susceptible d’avoir un défaut qui pourrait porter atteinte à la sécurité humaine.
Peterbilt Motors Company a constaté qu’une défectuosité reliée à la sécurité des véhicules automobiles est présente dans certains châssis
Peterbilt de modèles des années 2021 à 2025, configurés pour le remorquage de remorques et qui ont été fabriqués entre le 06/04/2020
et le 06/12/2024.
Le bruit électronique et/ou la faible intensité du signal du courant porteur sur ligne d’énergie d’une remorque vers le bloc de contrôle
électronique ABS Bendix EC80 peut entraîner un traitement incorrect de certains signaux par le système ABS. Ceci peut faire en sorte
que le bloc de contrôle électronique ABS Bendix EC80 signale des défectuosités, un mal-fonctionnement ou un non-fonctionnement. Les
défectuosités du système ABS peuvent affecter le fonctionnement d’autres systèmes connectés à l’ABS, tels que le régulateur de traction
automatique, le contrôle électronique de la stabilité, le régulateur de vitesse actif et/ou le système d’atténuation des collisions.
Ces défectuosités pourraient entraîner une réponse incorrecte du système ABS à un événement de stabilité ou de freinage automatisé,
augmentant ainsi le risque d’accident. Le témoin ABS s’allume en cas de défaillance du système ABS ou lorsque le système ABS cesse de
fonctionner.
Quel est le problème ?
Il est possible que le bloc de commande électronique ABS de Bendix puisse mal traiter les signaux.
Que fera votre
concessionnaire ?
Les concessionnaires mettront à jour le logiciel du bloc de commande électronique ABS Bendix EC80.
Que devez-vous faire?
Communiquer avec votre concessionnaire Peterbilt afin de prendre rendez-vous pour la réparation.
Peterbilt a mis en place ce rappel afin de remédier au problème, sans frais. Veuillez communiquer avec votre concessionnaire Peterbilt
afin de prendre rendez-vous pour ces services. Pour trouver votre concessionnaire Peterbilt, veuillez consulter le lien “Trouver un
concessionnaire“ sur www.Peterbilt.com ou balayer le code à barres. Au moment de communiquer avec votre concessionnaire Peterbilt,
veuillez vous référer au numéro de rappel de sécurité, au numéro de rappel de Transport Canada, ainsi qu’au(x) NIV(s) listé(s) à la
présente. Cette réparation peut nécessiter jusqu’à 1 heure de main-d’œuvre, selon la disponibilité du concessionnaire.
Si vous avez besoin de plus d’information au sujet de ce rappel ou rencontrez des difficultés à obtenir un rendez-vous pour cette
réparation, veuillez communiquer avec le département de l’expérience-client de Peterbilt sur PB.Tech.Pubs.Dept@paccar.com.
Pour de l’information additionnelle au sujet de ce rappel, vous pouvez communiquer avec Transport Canada au 1-800-333-0510.
La loi fédérale nécessite de tout bailleur de véhicules qui reçoit cet avis de rappel d’en faire parvenir une copie à toute personne ayant
loué un véhicule et ce, dans un délai de dix jours. Si ce véhicule ne vous appartient plus, nous apprécierions que vous nous fassiez part
du nom du nouveau propriétaire. Veuillez faire parvenir tout information relative au nouveau propriétaire et son adresse à
PBDiv.Warranty.Docs@paccar.com.
Nous nous excusons pour tout inconvénient causé par cette procédure préventive et vous remercions de votre participation afin d’aider
Peterbilt à offrir les plus hauts niveaux de satisfaction de la clientèle et d’expertise de service. Nous apprécions votre entreprise ainsi que
votre constante fidélité envers Peterbilt et son réseau de concessionnaires. Les produits Peterbilt se distinguent en étant leader de
l’industrie en matière de qualité, performance et fiabilité; et nous vous remercions de faire d’un Peterbilt votre camion préféré.
Salutations,
Michelle Ponsonby
Directrice de l’expérience client
Peterbilt Motors Company
Select the date.
IMPORTANT SAFETY RECALL
This notice applies to your vehicle. Your VIN(s) can be found on the bottom or back of this page.
Subject:
Safety Recall: 24PBL – Bendix EC80 ABS ECU Incorrect Signal Processing
Transport Canada Recall: 2024-744
Bendix Recall #: 24E-086
EXPIRATION DATE: NONE
Dear Peterbilt Customer,
This notice is sent to you in accordance with the requirements of the Motor Vehicle Safety Act. This is to inform you that your vehicle may contain a defect
that could affect the safety of a person.
Peterbilt Motors Company has decided that a defect, which relates to motor vehicle safety exists in certain Vehicle Model Year 2021-2025 Peterbilt chassis
configured for trailer towing that were manufactured from 04/06/2020 through 12/06/2024.
Electronic noise and/or low signal strength on the Power Line Carrier (PLC) signal from a trailer to the Bendix EC80 ABS ECU could cause the ABS system
to incorrectly process certain signals. This can lead to the Bendix EC80 ABS ECU setting faults, malfunctioning, or not operating. ABS faults could affect the
operation of other ABS-connected systems such as Automatic Traction Control, Electronic Stability Control, Active Cruise Control, and/or Collision Mitigation
System.
These faults could cause the ABS system to respond incorrectly to a stability or automated braking event, increasing the risk of a crash. The ABS warning
lamp will be illuminated in the event of faults in the ABS system or when the ABS system stops operating.
What is the problem?
Bendix ABS ECU could incorrectly process signals.
What will your dealer do?
Dealers will update Bendix EC80 ABS ECU software.
What should you do?
Contact your Peterbilt Dealer to schedule an appointment for repair.
Peterbilt has initiated this recall to remedy the issue at no charge to you. Please contact your Peterbilt dealer to schedule an appointment for these services.
To find your Peterbilt dealer, please visit the “Find a Dealer” link at www.Peterbilt.com or scan the QR code. When contacting your Peterbilt dealer,
reference the Safety Recall number, Transport Canada Recall Number, and VIN(s) listed in this letter. This repair may take up to 1 hour of labor depending
on dealer scheduling.
If you require further information about this recall or experience any difficulty in making arrangements for this repair, please contact the Peterbilt Customer
Experience Department at [email protected].
For additional information about the recall, you can contact Transport Canada at 1-800-333-0510.
Federal regulation requires that any vehicle lessor receiving this recall notice must forward a copy of this notice to the lessee within ten days. If you no
longer own this vehicle, we would appreciate your advising us of the new owner. Please send all known ownership and address changes to
PBDiv.Warranty.Docs@paccar.com.
We apologize for any inconvenience this procedure may cause and thank you for your participation in helping Peterbilt provide the highest levels of customer
satisfaction and service expertise. We value your business and appreciate your ongoing loyalty to Peterbilt and its dealer network. Industry-leading quality,
performance and reliability are hallmarks of Peterbilt products, and we thank you for making Peterbilt your truck of choice.
Sincerely,
Michelle Ponsonby
Director of Customer Experience
Peterbilt Motors Company
Elija la fecha.
RETIRADA IMPORTANTE DE SEGURIDAD
Este aviso se aplica a su vehículo. El número o los números de identificación de su vehículo (VIN) se pueden encontrar en la parte inferior o en el reverso
de esta página.
Asunto:
Retirada de seguridad: 24PBL – Procesamiento de señal incorrecto de la unidad de control electrónica ABS Bendix EC80
NHTSA: 24V915
Nro. de retirada de Bendix: 24E-086
FECHA DE VENCIMIENTO: NINGUNA
Estimado cliente de Peterbilt:
Se le envía este aviso de acuerdo con la Ley Nacional de Seguridad de Tráfico y Vehículos Motorizados.
Peterbilt Motors Company ha determinado que existe un defecto relacionado con la seguridad de los vehículos motorizados en ciertos modelos de chasis
de Peterbilt configurados para remolques de los años 2021-2025 fabricados desde el 04/06/2020 hasta el 12/06/2024.
El ruido electrónico o la baja potencia de la señal de la onda portadora (PLC) de un remolque a la unidad de control electrónica de ABS Bendix EC80 podría
provocar que el sistema ABS procese incorrectamente determinadas señales. Por este motivo, la configuración de la unidad de control electrónica ABS de
Bendix EC80 puede fallar, funcionar mal o no funcionar. Las fallas del sistema ABS podrían afectar el funcionamiento de otros sistemas conectados al ABS,
como el control de tracción automático, el control de estabilidad electrónico, el control de crucero activo o el sistema de mitigación de colisiones.
Estas fallas podrían hacer que el sistema ABS responda de forma incorrecta a un evento de frenado automático o estabilidad, lo cual aumenta el riesgo de
colisión. La luz de advertencia del ABS se encenderá en caso de que falle el sistema ABS o cuando el sistema ABS deja de funcionar.
¿Cuál es el problema?
La unidad de control electrónico ABS de Bendix podría procesar las señales incorrectamente.
¿Qué hará su distribuidor?
Los distribuidores actualizarán el software de la unidad de control electrónico ABS de Bendix EC80.
¿Qué debe hacer usted?
Comuníquese con su distribuidor Peterbilt y programe una cita para la reparación.
Peterbilt ha iniciado esta retirada para subsanar el problema sin cargo para usted. Comuníquese con su distribuidor Peterbilt para programar una cita a fin
de realizar estos servicios. Para encontrar su distribuidor Peterbilt, visite el enlace de “Find a Dealer” (Buscar un distribuidor) en www.Peterbilt.com o
escanee el código QR. Cuando se comunique con su distribuidor Peterbilt, mencione el número de Retirada de seguridad, el número de retirada de NHTSA
(Administración Nacional de Seguridad del Tráfico en las Carreteras) y el o los VIN mencionados en esta carta. Esta reparación podría demorar hasta
1 hora dependiendo del cronograma del distribuidor.
Si necesita más información acerca de esta retirada o si tiene cualquier dificultad para coordinar esta reparación, comuníquese con el Departamento de
Experiencia del Cliente de Peterbilt escribiendo a [email protected].
Si llega a la conclusión de que Peterbilt no le ha permitido solucionar este defecto en un tiempo razonable y sin cargo, puede presentar su reclamo ante:
Administrator, National Highway Traffic Safety Administration, 1200 New Jersey Avenue, S.E., Washington, DC 20590, o llame a la línea directa gratuita de
Seguridad Vehicular al 1-888-327-4236 (TTY: 1-800-424-9153); o visite http://www.safercar.gov.
La reglamentación federal requiere que todo arrendador que reciba este aviso de retirada envíe una copia de este aviso al arrendatario en un plazo de diez
días. Si ya no posee este vehículo, le agradeceríamos que nos informara acerca del nuevo propietario. Envíe toda la información de titularidad conocida y
cambios de dirección a [email protected].
Lamentamos cualquier inconveniente que este procedimiento pueda causarle y le agradecemos su participación para ayudar a Peterbilt a brindar los
niveles más elevados de satisfacción al cliente y experiencia en servicio. Valoramos su negocio y apreciamos su continua lealtad hacia Peterbilt y su red de
distribuidores. La calidad líder en la industria, el rendimiento y la confiabilidad son sellos de los productos Peterbilt, y le agradecemos por hacer de Peterbilt
su elección en camiones.
Muy atentamente,
Michelle Ponsonby
Directora de Experiencia del Cliente
Peterbilt Motors Company
Select the date.
IMPORTANT SAFETY RECALL
This notice applies to your vehicle. Your VIN(s) can be found on the bottom or back of this page.
Subject:
Safety Recall: 24PBL – Bendix EC80 ABS ECU Incorrect Signal Processing
NHTSA: 24V915
Bendix Recall #: 24E-086
EXPIRATION DATE: NONE
Dear Peterbilt Customer,
This notice is sent to you in accordance with the National Traffic and Motor Vehicle Safety Act.
Peterbilt Motors Company has decided that a defect, which relates to motor vehicle safety exists in certain Vehicle Model Year 2021-2025 Peterbilt chassis
configured for trailer towing that were manufactured from 04/06/2020 through 12/06/2024.
Electronic noise and/or low signal strength on the Power Line Carrier (PLC) signal from a trailer to the Bendix EC80 ABS ECU could cause the ABS system
to incorrectly process certain signals. This can lead to the Bendix EC80 ABS ECU setting faults, malfunctioning, or not operating. ABS faults could affect the
operation of other ABS-connected systems such as Automatic Traction Control, Electronic Stability Control, Active Cruise Control, and/or Collision Mitigation
System.
These faults could cause the ABS system to respond incorrectly to a stability or automated braking event, increasing the risk of a crash. The ABS warning
lamp will be illuminated in the event of faults in the ABS system or when the ABS system stops operating.
What is the problem?
Bendix ABS ECU could incorrectly process signals.
What will your dealer do?
Dealers will update Bendix EC80 ABS ECU software.
What should you do?
Contact your Peterbilt Dealer to schedule an appointment for repair.
Peterbilt has initiated this recall to remedy the issue at no charge to you. Please contact your Peterbilt dealer to schedule an appointment for these services.
To find your Peterbilt dealer, please visit the “Find a Dealer” link at www.Peterbilt.com or scan the QR code. When contacting your Peterbilt dealer,
reference the Safety Recall number, NHTSA Recall Number, and VIN(s) listed in this letter. This repair may take up to 1 hour of labor depending on dealer
scheduling.
If you require further information about this recall or experience any difficulty in making arrangements for this repair, please contact the Peterbilt Customer
Experience Department at [email protected].
If you conclude that Peterbilt has not enabled you to remedy this defect in a reasonable time and without charge, you may submit a complaint to:
Administrator, National Highway Traffic Safety Administration, 1200 New Jersey Avenue, S.E., Washington, DC 20590, or call the toll free Vehicle Safety
Hotline at 1-888-327-4236 (TTY: 1-800-424-9153); or go to http://www.safercar.gov.
Federal regulation requires that any vehicle lessor receiving this recall notice must forward a copy of this notice to the lessee within ten days. If you no
longer own this vehicle, we would appreciate your advising us of the new owner. Please send all known ownership and address changes to
PBDiv.Warranty.Docs@paccar.com.
We apologize for any inconvenience this procedure may cause and thank you for your participation in helping Peterbilt provide the highest levels of customer
satisfaction and service expertise. We value your business and appreciate your ongoing loyalty to Peterbilt and its dealer network. Industry-leading quality,
performance and reliability are hallmarks of Peterbilt products, and we thank you for making Peterbilt your truck of choice.
Sincerely,
Michelle Ponsonby
Director of Customer Experience
Peterbilt Motors Company
Select the date.
IMPORTANT SAFETY RECALL
Interim Notification
This notice applies to your vehicle. Your VIN(s) can be found on the bottom or back of this page.
Subject:
Safety Recall: 24PBL – Bendix EC80 ABS ECU Incorrect Signal Processing
Transport Canada Recall: 2024-744
Bendix Recall #: 24E-086
EXPIRATION DATE: NONE
Dear Peterbilt Customer,
Le présent avis vous est envoyé conformément aux exigences de la Loi sur la sécurité automobile. La présente a pour but de vous informer que votre
véhicule est susceptible d’avoir un défaut qui pourrait porter atteinte à la sécurité humaine.
This notice is sent to you in accordance with the requirements of the Motor Vehicle Safety Act. This is to inform you that your vehicle may contain a defect
that could affect the safety of a person.
Peterbilt Motors Company has decided that a defect, which relates to motor vehicle safety exists in certain Vehicle Model Year 2021-2025 Peterbilt chassis
configured for trailer towing that were manufactured from 04/06/2020 through 12/06/2024.
Electronic noise and/or low signal strength on the Power Line Carrier (PLC) signal from a trailer to the Bendix EC80 ABS ECU could cause the ABS system
to incorrectly process certain signals. This can lead to the Bendix EC80 ABS ECU setting faults, malfunctioning, or not operating. ABS faults could affect the
operation of other ABS-connected systems such as Automatic Traction Control, Electronic Stability Control, Active Cruise Control, and/or Collision Mitigation
System.
These faults could cause the ABS system to respond incorrectly to a stability or automated braking event, increasing the risk of a crash. The ABS warning
lamp will be illuminated in the event of faults in the ABS system or when the ABS system stops operating.
What is the problem?
Bendix ABS ECU could incorrectly process signals.
What will your dealer do?
When software and procedures are available, dealers will update Bendix EC80 ABS ECU software.
What should you do?
When software and procedures are available, contact your Peterbilt Dealer to schedule an appointment for repair.
Peterbilt has initiated this recall to remedy the issue at no charge to you. Currently, software and procedures are not yet available to correct this
condition. However, Peterbilt is required to notify customers of the existence of the identified safety defect. You will be notified by mail when the
software and procedures become available.
If you require further information about this recall or experience any difficulty in making arrangements for this repair, please contact the Peterbilt Customer
Experience Department at [email protected].
For additional information about the recall, you can contact Transport Canada at 1-800-333-0510.
Federal regulation requires that any vehicle lessor receiving this recall notice must forward a copy of this notice to the lessee within ten days. If you no
longer own this vehicle, we would appreciate your advising us of the new owner. Please send all known ownership and address changes to
[email protected].
We apologize for any inconvenience this procedure may cause and thank you for your participation in helping Peterbilt provide the highest levels of customer
satisfaction and service expertise. We value your business and appreciate your ongoing loyalty to Peterbilt and its dealer network. Industry-leading quality,
performance and reliability are hallmarks of Peterbilt products, and we thank you for making Peterbilt your truck of choice.
Sincerely,
Michelle Ponsonby
Director of Customer Experience
Peterbilt Motors Company
Select the date.
IMPORTANT SAFETY RECALL
Interim Notification
This notice applies to your vehicle. Your VIN(s) can be found on the bottom or back of this page.
Subject:
Safety Recall: 24PBL – Bendix EC80 ABS ECU Incorrect Signal Processing
NHTSA: 24V915
Bendix Recall #: 24E-086
EXPIRATION DATE: NONE
Dear Peterbilt Customer,
This notice is sent to you in accordance with the National Traffic and Motor Vehicle Safety Act.
Peterbilt Motors Company has decided that a defect, which relates to motor vehicle safety exists in certain Vehicle Model Year 2021-2025 Peterbilt chassis
configured for trailer towing that were manufactured from 04/06/2020 through 12/06/2024.
Electronic noise and/or low signal strength on the Power Line Carrier (PLC) signal from a trailer to the Bendix EC80 ABS ECU could cause the ABS system
to incorrectly process certain signals. This can lead to the Bendix EC80 ABS ECU setting faults, malfunctioning, or not operating. ABS faults could affect the
operation of other ABS-connected systems such as Automatic Traction Control, Electronic Stability Control, Active Cruise Control, and/or Collision Mitigation
System.
These faults could cause the ABS system to respond incorrectly to a stability or automated braking event, increasing the risk of a crash. The ABS warning
lamp will be illuminated in the event of faults in the ABS system or when the ABS system stops operating.
What is the problem?
Bendix ABS ECU could incorrectly process signals.
What will your dealer do?
When software and procedures are available, dealers will update Bendix EC80 ABS ECU software.
What should you do?
When software and procedures are available, contact your Peterbilt Dealer to schedule an appointment for repair.
Peterbilt has initiated this recall to remedy the issue at no charge to you. Currently, software and procedures are not yet available to correct this
condition. However, Peterbilt is required to notify customers of the existence of the identified safety defect. You will be notified by mail when the
software and procedures become available.
If you require further information about this recall or experience any difficulty in making arrangements for this repair, please contact the Peterbilt Customer
Experience Department at [email protected].
If you conclude that Peterbilt has not enabled you to remedy this defect in a reasonable time and without charge, you may submit a complaint to:
Administrator, National Highway Traffic Safety Administration, 1200 New Jersey Avenue, S.E., Washington, DC 20590, or call the toll free Vehicle Safety
Hotline at 1-888-327-4236 (TTY: 1-800-424-9153); or go to http://www.safercar.gov.
Federal regulation requires that any vehicle lessor receiving this recall notice must forward a copy of this notice to the lessee within ten days. If you no
longer own this vehicle, we would appreciate your advising us of the new owner. Please send all known ownership and address changes to
PBDiv.Warranty.Docs@paccar.com.
We apologize for any inconvenience this procedure may cause and thank you for your participation in helping Peterbilt provide the highest levels of customer
satisfaction and service expertise. We value your business and appreciate your ongoing loyalty to Peterbilt and its dealer network. Industry-leading quality,
performance and reliability are hallmarks of Peterbilt products, and we thank you for making Peterbilt your truck of choice.
Sincerely,
Michelle Ponsonby
Director of Customer Experience
Peterbilt Motors Company
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TSB/Document ID: 24PBL
Replacement Service Bulletin Number:
MFR Communication Date: 2025-01-10
MFR Internal Campaign ID/Software Version: 24PBL
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: UNKNOWN OR OTHER
MFR Component System:
MFR Component Subsystem:
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- [Notice] When you receive a used 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. THINKSCAN 689BT Bidirectional Scan Tool Can Be Used Immediately After It is Turned On, Without Complicated Registration Process, Which is More Convenient & Quick.
- Full Bi-Directional Control & 3000+ Active Tests: Take control and test components like actuators, fuel injectors, relays, and cooling fans in real time. You’ll quickly see if the problem is in the part itself or the control module — saving you hours of guesswork and frustrating trial-and-error.
- Advanced ECU Coding Capabilities: Handle module matching and hidden feature activation with confidence. When you replace an ECU or want to customize settings, this obd2 scanner diagnostic bi directional tool gives you the professional-level capabilities you need without the dealership price tag.
- 34+ Useful Reset and Maintenance Functions: Complete everyday service tasks smoothly with a wide range of helpful reset and maintenance functions. Whether you’re keeping up with regular upkeep or tackling a specific job, this scanner makes maintenance simpler and less stressful for both DIYers and pros.
- Comprehensive Full System Diagnostics: Diagnose every major system — Engine, Transmission, ABS, SRS, TPMS, and more — all in one place. Finally stop wondering if you’re missing something important; get the full picture and clear codes with ease.
- Top Reasons to Choose the D7S OBD2 Scanner: XTOOL D7S car scan tool, an upgrade of XTOOL D7, offers comprehensive features for automotive technicians, workshops, and DIY enthusiasts 1. Upgraded Hardware: 2+64GB memory, rear camera, intuitive interface, foldable bracket 2. Complete Diagnostics: FCA
Autoauth, OE-level all system scan, 39+ maintenance services, 4K+ bidirectional, CANFD/DoIP protocol 3. Advanced Capabilities: ECU c0ding, PMI functions 4. Wide Compatibility: Support 10,000+ models, covering 99% vehicle brands 5. Multi-language: Available in 22+ languages, No IP Restrictions 6. 3-Year Updates: Save 300 bucks on software updates for the latest features and optimizations - 2026 Upgraded D7S Car Scanner Features: The newly 2026 D7S V2.0 scanner for car brings exciting features for advanced vehicle diagnostics and enhanced user experience 1. FCA AutoAuth: Now supports FCA SGW module for Chrysler, for Jeep, for Dodge (2018+), for Fiat (2017+), enabling faster vehicle communication without gateway restrictions 2. PMI (Offline ECU Pr0gramming): Allows for Ford, for Lincoln, and for Mazda ECU pr0gramming for new modules 3. Optimized Diagnostic Report 2.0: Personalized reports with logos and customer info for auto shops. Note: Compatibility varies by cars, please check before order
- 39+ Services/Resets/Adaptations/Relearns/Calibrations: XTOOL D7S full system car scanner diagnostic tool tackles 99% of common car issues through its 36+ special functions, including Oil Reset, EPB, SAS, BMS, Throttle Reset, Injector C0ding, ABS Bleed, TPMS Reset, Power Balance, etc and also covers specific-vehicle functions like Crank Sensor Relearn, ABS Initialization, Cylinder Power Balance, Fuel Trim Reset, Idle Relearn etc. This car diagnostic scanner enhances efficiency, making repairs and maintenance hassle-free. Tip: DO NOT for All vehicles, please check compatibility first
- Cost-effective ECU C0ding Scan Tool for Specific Brands: Enhance your vehicle's performance with XTOOL D7S! This obd2 scanner all systems bidirectional offers advanced capabilities at an affordable price, supports online for BMW, for Benz and offline for BENZ, for MIT, along with PMI functions for Ford, for Mazda, and for Lincoln. Ideal for technicians and DIY enthusiasts, this automotive scanner diagnostic tool optimizes vehicle performance and enhances the driving experience. Note: Not for all cars and modules, please send car VIN to check the compatibility before purchase
- OE All System Diagnostic & 8 Pids Graphing: XTOOL D7S is a comprehensive all system bi directional obd2 scanner that delivers dealer-level diagnostics, completely controlling over your vehicle’s performance and health. This automotive scan tool can read and clear DTCs, view live data and ECU information, retrieve freeze frames, and perform active tests and full obd2 functions. This bi-directional scan tool can can identify your vehicle's make, model, and year information with just one click and show up to 8 PIDs live data with options for CSV viewing, playback, and recording for in-depth analysis. It is easy-to-use for both professionals and beginners, helping pinpoint issues efficiently
- 【✅Compared to BOSSCOMM IF742, IF745 Offers Full-System Diagnostics】The BOSSCOMM IF745 car diagnostic scanner is an upgraded model of IF742. In addition to supporting all OBD2 Code Reader functions and 6 reset options (ABS/EPB/SAS/BMS/Oil/Throttle), it expands diagnostics from 4 systems (Check Engine/ABS/SRS/Transmission) to vehicle All systems, including Steering, Suspension, and Body Electronics. This provides deeper, more comprehensive diagnostic capabilities.
- 【✨10 OBD2 Functions】The BOSSCOMM IF745 scan tool’s DTC Lookup instantly translates fault codes into user-friendly explanations, its I/M Readiness feature streamlines emissions testing with a single tap, and Freeze Frame lets you pinpoint the exact moment of a fault for in-depth root-cause diagnosis. Combined with a live data dashboard and advanced diagnostics (O2S, OBMon, EVAP), it delivers comprehensive insights for confident troubleshooting.
- 【✨Deep Diagnostics for All Vehicle System Modules】Beyond code reading/clearing and ECU information retrieval, our all-in-one data stream feature lets you inspect all current fault codes and their locations across the vehicle’s systems. This vehicle code reader helps you turn off dashboard warning lights and perform a comprehensive self-check of your car at home—no more back-and-forth trips to the repair shop or hefty inspection fees.
- 【✨6 Essential Resets: ABS Bleeding, Oil, EPB, SAS, Throttle, BMS】The BOSSCOMM IF745 obd2 scanner diagnostic tool swiftly purges air from brake lines to restore braking sensitivity, fine-tunes maintenance cycles to eliminate false alerts, resolves parking brake issues with one-click control, recalibrates steering sensors for stability, optimizes engine idling/acceleration for smoother performance, and deeply resets battery systems to extend lifespan and range via precise parameter adjustments.❗NOTE: Does NOT support bidirectional control, coding, or programming.
- 【✨10,000+ Car Models, AutoVIN, 13 Languages】The BOSSCOMM IF745 vehicle scanner diagnostic tool covers 73+ global car brands and offers support in 13 languages, making it perfect for DIYers, auto mechanics, or as a thoughtful gift. With a single-click AutoVIN feature, it instantly retrieves vehicle serial numbers, streamlining diagnostics for users globally. This adaptable tool balances user-friendliness with precision, catering to both personal and professional requirements.✅Unsure about compatibility? Compatibility will vary on vehicles' model and year, pls reach us via 📧 [email protected] 📧 before purchase.
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