NHTSA ID Number: 11007426
Manufacturer Communication Number: 2074877/1
TSB/Document Date: 2024-09-07
Summary
Fatigue warning is not visible within the Infotainment screen menu after the Data bus control unit replaced (SC24/20) Technical background: When initialising and calibrating the replacement Data bus control unit (J533) one of the adaption channels may not have been written correctly. As a result, the menu entry for the fatigue warning in the Infotainment screen is missing
Field campaign
Topic
Market area
Brand
Transaction No.
Campaign number
Note
Type
US code
Fatigue warning is not visible within the Infotainment screen menu after the Data bus control unit replaced (SC24/20)
United States E05 Bentley
USA and rest America (6E05)
Bentley
2074877/1
ED13
Vehicle data
Bentayga
Sales types
Type MY Brand Designation Engine code Gearbox code Final drive code
4V1* 2024 E
*
*
*
ZV1* 2024 E
*
*
*
Documents
Document name
master.xml
sc2420vinlist.pdf
ED13
(SC24/20)
Notes
Repair instructions
Technical background
When initialising and calibrating the replacement Data bus control unit (J533) one of the adaption channels may not have been written correctly.
As a result, the menu entry for the fatigue warning in the Infotainment screen is missing
Should the described issue be evident please conduct the instructions within the Measure section of this TPI
Remedy
Check the gateway configuration with ODIS.
Customer notification
Customers do not need to be informed directly of this campaign. Please ensure all affected vehicles are checked and repaired at the nearest
opportunity.
Warranty accounting instructions
Warranty Type
710 or 790
Damage Service Number ED13
Damage Code
00 66
Diagnostic time
Labour Operation Code
01 50 00 00
Time
As per ODIS log (Must not exceed 30 TU)
Genuine parts
Not applicable
Parts supply
Not applicable
Parts despatch control
Not applicable
Repair instructions
Notes
Technical background
When initialising and calibrating the replacement Data bus control unit (J533) one of the adaption channels may not have been written correctly.
As a result, the menu entry for the fatigue warning in the Infotainment screen is missing
Should the described issue be evident please conduct the instructions within the Measure section of this TPI
Check
Fatigue warning is not visible (Figure 1) within the Infotainment screen menu after replacement of the Data bus control unit (J533)
Figure 1
NOTICE
Figure 2
Genuine parts
Not applicable
Work
•
Check the latest ODIS version is installed on your diagnostic machine
After initialising the Data bus control unit (J533) the operative must perform the configuration again as follows:
•
Connect a suitable 12 volt battery charger to the vehicle before proceeding - Refer to Rep.Gr 27
•
Select Guided functions from 0019 Data Bus OBD interface (Gateway) Control module (Figure 3)
Figure 3
Referring to Figure 4 - Select 0019 - Check control unit configuration > Select Run
Figure 4
•
On completion - Switch off the ignition
Remove the diagnostic interface from the OBD port
Switch off and remove the 12 volt battery charger from the vehicle
Close the bonnet, boot and all doors
Lock the vehicle
Wait 5 minutes to allow the vehicle to go into bus silence
When 5 minutes has elapsed, unlock the vehicle and open the driver’s door
Switch on the ignition
Carry out a Guided Fault Finding check (GFF)
Erase all applicable DTC’s Hint: In the event the DTC’s cannot be cleared the operative must conduct all applicable test plans to completion
•
Once the procedure is complete check the infotainment screen to confirm if the “Fatigue warning” menu entry is displayed and can be
selected under the Driver assistance menu as Figure 1
Identification
Yellow paint mark next to the OBD port
Repair instructions
Notes
SJAHT2ZV8RC024841
SJAHT2ZV7RC024992
SJAAT2ZV7RC024993
SJAHT2ZV0RC024994
SJAAT2ZV0RC024995
SJAHT2ZV6RC024997
SJAA72ZV2RC024999
SJAHT2ZV2RC025001
SJAHT2ZV4RC025002
SJAAT2ZV4RC025003
SJAAT2ZV6RC025004
SJAHT2ZV1RC025006
SJAHT2ZV5RC025008
SJAAT2ZV5RC025009
SJAHT2ZV3RC025010
SJAAT2ZV3RC025011
SJAA72ZV1RC025013
SJAHT2ZV0RC025014
SJAAT2ZV4RC025017
SJAHT2ZVXRC025019
SJAHT2ZV8RC025021
SJAA72ZV6RC025024
SJAAT2ZV5RC025026
SJAAT2ZV7RC025027
SJAHT2ZV0RC025028
SJAAT2ZV0RC025029
SJAHT2ZV9RC025030
SJAAT2ZV2RC025033
SJAHT2ZV6RC025034
SJAAT2ZV6RC025035
SJAAT2ZVXRC025037
SJAHT2ZV5RC025039
SJAAT2ZVXRC025040
SJAAT2ZV1RC025041
SJAHT2ZV5RC025042
SJAHT2ZV7RC025043
SJAA72ZV3RC025045
SJAHT2ZV2RC025046
SJAHT2ZV6RC025048
SJAAT2ZV6RC025049
SJAHT2ZV6RC025051
SJAAT2ZV8RC025053
SJAHT2ZV1RC025054
SJAAT2ZV3RC025056
SJAHT2ZV7RC025057
SJAAT2ZV7RC025061
SJAHT2ZV0RC025062
SJAAT2ZV0RC025063
SJAAT2ZV4RC025065
SJAHT2ZV8RC025066
SJAHT2ZV3RC025069
SJAAT2ZV8RC025070
SJAHT2ZV1RC025071
SJAAT2ZV1RC025072
SJAHT2ZV9RC025075
SJAAT2ZV2RC025078
SJAHT2ZV6RC025079
SJAAT2ZV0RC025080
SJAA72ZV9RC025082
SJAHT2ZV8RC025083
SJAAT2ZV3RC025087
SJAHT2ZV7RC025088
SJAHT2ZV5RC025090
SJAAT2ZV5RC025091
SJAA72ZV1RC025092
SJAAT2ZV9RC025093
SJAHT2ZV2RC025094
SJAAT2ZV2RC025095
SJAAT2ZV5RC025124
SJAHT2ZV9RC025125
SJAAT2ZV0RC025127
SJAHT2ZV2RC025130
SJAAT2ZV4RC025132
SJAA72ZV0RC025133
SJAAT2ZVXRC025135
SJAHT2ZV3RC025136
SJAHT2ZV5RC025137
SJAAT2ZV5RC025138
SJAHT2ZV9RC025139
SJAAT2ZV3RC025140
SJAHT2ZV9RC025142
SJAAT2ZV9RC025143
SJAAT2ZV2RC025145
SJAA72ZV2RC025148
SJAHT2ZVXRC025151
SJAHT2ZV1RC025152
SJAHT2ZV9RC025156
SJAAT2ZV9RC025160
SJAHT2ZV2RC025161
SJAAT2ZV4RC025163
SJAHT2ZV8RC025164
SJAHT2ZV5RC025168
SJAHT2ZV3RC025170
SJAA72ZVXRC025172
SJAAT2ZV7RC025173
SJAAT2ZV0RC025175
SJAAT2ZV4RC025180
SJAA72ZV0RC025181
SJAAT2ZV8RC025182
SJAA72ZV8RC025185
SJAAT2ZV7RC025187
SJAHT2ZV0RC025188
SJAA72ZV4RC025197
SJAAT2ZV3RC025199
SJAAT2ZV9RC025207
SJAHT2ZV4RC025209
SJAHT2ZV0RC025210
SJAA72ZV7RC025212
SJAHT2ZV6RC025213
SJAHT2ZVXRC025215
SJAAT2ZVXRC025216
SJAHT2ZV3RC025217
SJAHT2ZV7RC025219
SJAAT2ZV9RC025224
SJAA72ZV5RC025225
SJAHT2ZV8RC025231
SJAAT2ZVXRC025233
SJAAT2ZV9RC025238
SJAAT2ZV9RC025241
SJAA72ZV5RC025242
SJAAT2ZV1RC025248
SJAAT2ZVXRC025250
SJAHT2ZV3RC025251
SJAHT2ZV7RC025253
SJAHT2ZV6RC025258
SJAAT2ZVXRC025264
SJAHT2ZV3RC025265
SJAA72ZV3RC025269
SJAHT2ZV7RC025270
SJAAT2ZV7RC025271
SJAAT2ZV1RC025279
SJAAT2ZV1RC025282
SJAAT2ZV4RC025289
SJAAT2ZV4RC025292
SJAAT2ZVXRC025295
SJAAT2ZV3RC025297
SJAAT2ZV5RC025298
SJAAT2ZV7RC025299
SJAAT2ZV9RC025305
SJAAT2ZV0RC025306
SJAAT2ZV6RC025309
SJAAT2ZV6RC025312
SJAA72ZVXRC025317
SJAHT2ZV0RC025322
SJAHT2ZV2RC025323
SJAHT2ZV6RC025325
SJAAT2ZV6RC025326
SJAHT2ZV1RC025328
SJAHT2ZV3RC025329
SJAA72ZV2RC025330
SJAAT2ZV5RC025334
SJAAT2ZV2RC025338
SJAHT2ZV6RC025339
SJAAT2ZVXRC025345
SJAHT2ZV9RC025349
SJAHT2ZV9RC025352
SJAAT2ZV6RC025357
SJAAT2ZVXRC025359
SJAHT2ZV8RC025360
SJAAT2ZV8RC025361
SJAAT2ZV3RC025364
SJAAT2ZV0RC025368
SJAAT2ZVXRC025376
SJAHT2ZV9RC025383
SJAAT2ZV4RC025387
SJAA72ZV2RC025392
SJAHT2ZV3RC025394
SJAAT2ZV0RC025399
SJAAT2ZV0RC025404
SJAHT2ZV1RC025409
SJAHT2ZV1RC025412
SJAAT2ZV3RC025414
SJAAT2ZV9RC025417
SJAA72ZV5RC025418
SJAAT2ZV9RC025420
SJAHT2ZV4RC025422
SJAAT2ZV8RC025425
SJAHT2ZV3RC025427
SJAAT2ZV0RC025435
SJAAT2ZV4RC025437
SJAAT2ZV4RC025440
SJAAT2ZV3RC025445
SJAAT2ZV2RC025453
SJAAT2ZVXRC025457
SJAAT2ZV3RC025462
SJAHT2ZV9RC025464
SJAAT2ZV9RC025465
SJAHT2ZV6RC025471
SJAAT2ZV6RC025472
SJAA72ZV1RC025514
SJAHT2ZV7RC025527
SJAAT2ZV9RC025529
SJAHT2ZV7RC025530
- 💯【Conta.ct us for Support Directly】If you met any...
- 🔥🔥🔥【2026 AUTEL FLAGSHIP MK900BT MK900-BT, NEW...
- 🚗【3000+ ACTIVE TESTS (50➡3000+), SAME AS MS...
- 🚗【40+ HOT SERVICES FOR 150 MAKES (28+➡40+)】Full...
- 🚗【OE ALL SYSTEM DIAGNOSE, AUTO SCAN 2.0: SCAN LICENSE...
- 【TURN OFF CEL】 This AL319 car scanner diagnostic tool...
- 【EXTENSIVE APPLICATION】 Autel AL319 Compatible with...
- 【FOR END USER & DIYERS】 This error code reader AL319 is...
- 【USER-FRIENDLY DESIGN】 This OBD2 scanner and check...
- 【HIGH-QUALITY SERVICES】 12 months war.ranty from the...
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: 2074877/1
Replacement Service Bulletin Number:
MFR Communication Date: 2024-08-08
MFR Internal Campaign ID/Software Version:
Communication Type: Service Campaign
NHTSA Components: ELECTRICAL SYSTEM
MFR Component System:
MFR Component Subsystem:
Previous TSB | Next TSB |
- 2026 ALL-IN-ONE HEAVY DUTY TRUCK SCANNER – BUILT FOR DIESEL DIAGNOSTICS：The ANCEL X7HD PRO combines full-system diagnostics, bi-directional control, ECU coding, HDOBD/OBD2 functions, and 42+ reset services in one powerful heavy duty truck scanner. This diesel scan tool helps technicians, fleet owners, and repair shops diagnose problems faster, reduce downtime, and complete more repairs without switching between multiple truck diagnostic tools. Features a 10.1" Android tablet, Bluetooth & Wi-Fi, live data graphing, and 2 years of f-ree updates
- 42+ RESET FUNCTIONS – MORE THAN A BASIC TRUCK CODE READER：Perform essential service functions including forced DPF regeneration, injector coding, speed limiter adjustment, idle adjustment, oil reset, ABS reset, SRS reset, EPB reset, throttle reset, and suspension calibration. Designed for real truck maintenance and fleet service, this commercial truck diagnostic scanner helps reduce dealer visits, avoid unnecessary downtime, and handle more repair jobs with one diesel diagnostic tool
- ACTIVE TEST & ECU CODING – ADVANCED BIDIRECTIONAL SCAN TOOL FOR TRUCKS：Quickly locate faults by activating components and sending commands directly to vehicle systems. Test injectors, ABS, throttle, cooling systems, and other modules in real time without unnecessary disassembly. ECU coding and module matching help adapt replacement parts, restore factory settings, and reduce repeat repairs, making this semi truck scan tool ideal for advanced troubleshooting and daily shop work
- FULL-SYSTEM HDOBD/OBD2 DIAGNOSTICS – WIDE TRUCK & ENGINE COVERAGE：Read and clear codes, monitor live data, freeze frame, and diagnose engine, transmission, ABS, body, and other major systems. Compatible with Freightliner
, Kenworth, Peterbilt, Volvo, Mack, International, and other commercial truck brands, plus Cummins, Caterpillar, Detroit, Paccar, and Navistar diesel engines. Also supports full OBD2/EOBD diagnostics for standard vehicles, making it a versatile truck obd2 scanner for mixed fleets and repair shops - PROFESSIONAL HARDWARE + RELIABLE SUPPORT – BUILT FOR DAILY SHOP USE：This professional diesel diagnostic computer features a 10.1" touchscreen, Android 10.0 system, 6000mAh battery, Bluetooth/Wi-Fi connectivity, and built-in front & rear cameras for documenting repairs and remote troubleshooting. Includes 2 years of fr-ee updates, 1-year w-arranty, and responsive technical support. Contact [email protected] before purchase to confirm compatibility and supported functions for your truck or diesel engine
- 【Built for Heavy Duty Diesel Diagnostics】Designed for SAE J1939 and J1708 compliant trucks, buses, and diesel-powered commercial vehicles. HD601 truck scanner diagnostic tool helps owner-operators, small fleets, mobile technicians, and independent repair shops quickly identify fault codes, view live data, and make informed repair decisions—saving time, reducing downtime, and avoiding unnecessary shop visits
- 【Full System Diagnostics+All HD OBD Modes】The New HD601 heavy duty truck scanner delivers full-system diagnostics on SAE J1939 and J1708-compliant commercial vehicles—digging into engine, transmission, ABS, fuel, every system that keeps your rig rolling. It supports all HD OBD modes, giving you live data, freeze frame, ECU info, vehicle info, emissions data tracking, plus code reading and clearing. Not just what broke, but why—so you fix it right the first time. Pinpoint issues faster, cut repair costs, and spend less time on the shoulder
- 【Wide Heavy-Duty Vehicle Coverage】Supports a wide range of heavy-duty vehicle manufacturers and systems, including Freightliner, Kenworth, Peterbilt, Volvo, International, Detroit, Cummins, Paccar, Allison, Eaton, Bendix, 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.
Last update on 2026-06-23 / Affiliate links / Images from Amazon Product Advertising API
This product presentation was made with AAWP plugin.