NHTSA ID Number: 10181053
Manufacturer Communication Number: BUGCS014
TSB/Document Date: 2020-10-13
Summary
Software update VR17.2 New Software package is available to fix minor bugs and add new workshop diagnostic functionalities
Technical Product Information
014_BUGCS014_Software_Update_VR17.2_v1.4.docx
Applicability
Bugatti
Chiron and derivatives
VIN range
-
Refer to point 7
-
Contact your Bugatti Local ASM (Aftersales Manager).
Market Region
All ☒
North America ☐
Middle East ☐
Europe ☐
Japan ☐
TPI content
Vehicle Software update to latest homologated specification.
Description
New Software package is available to fix minor bugs and add new workshop diagnostic functionalities. Details
of impacted control units are listed below, may depend on vehicle level at delivery date.
Specific to the North American market, a Label has to be added on the TD-Box and a sticker being added into
the owner manual.
Required Special Tools/Parts
Tool 1 : Remote case - Specific Bugatti equipment
including diagnostic Laptop and cables to update
Electronic Control Units (ECUs)
Warning:
Comply with the vehicle preparation measures for maintenance and repair procedures. Refer to the
official Workshop Manual, “General instructions about the vehicle”.
If in any doubt regarding this procedure, contact your Bugatti regional service manager.
06.2020
Page 1 of 10
Revision 1.4
Technical Product Information
014_BUGCS014_Software_Update_VR17.2_v1.4.docx
Bug fix and functionalities improvements details
Full scope of potential control unit to be updated
Control Unit
SW level
Improvement
01-11: Engine
Controller
1411
1711 (JPN)
BIS II: 1801
0120
302
8440
1103
Several minor bug fixes and improved stability of the Software
09: BCM
17: Kombi SG
19: Gateway
Correct a wrong fault indication
Improved diagnostic of wrong cable and stuck display
Enable seat controller registration by ODIS
18V11.00F
19 : LBB (battery)
47 : Verstärker Plus
5F: BADR
65: RDKS
74: WWCU
AE: TDBox2
(Telemetrie)
06.2020
425
6912
0191
0736
0020
0212
SOC management improvement
Arabic Text Language added
Time out trigger optimized
Correction of a wrong fault indication text
GPS week rollover bug fix
Page 2 of 10
Revision 1.4
Technical Product Information
014_BUGCS014_Software_Update_VR17.2_v1.4.docx
Procedure
8.1.
Technical Recommendation for SW update
Two ways to perform the vehicle SW update:
1.
Bugatti Customer Service employee from Molsheim
2.
Any Official Bugatti Partner equipped with “Remote Case”, remotely assisted by “Bugatti Customer
Service Team”.
The “Remote Case” is a specific Bugatti Customer Service equipment provided for a limited period of time, on
request, which must be addressed to your Local ASM (Area Service Manager)
8.2.
SW update with Remote case:
After receiving the “Remote case”, an appointment has to be defined with Bugatti Customer Service Team for
a duration of up to 14 hours (can be split due to time difference with Molsheim)
Prior to the agreed appointment, the Official Bugatti Partner will organize the following:
Vehicle availability
Workshop place with clearance to open both doors
Vehicle setup according to the Chapter 2 of the “Remote case Reference guide”
During the agreed appointment, the Official Bugatti Partner will insure continuity of the following:
Technician availability at the car
Internet connection
Vehicle Power supply (As per Official workshop manual: Connecting the supply voltage device)
06.2020
Page 3 of 10
Revision 1.4
Technical Product Information
014_BUGCS014_Software_Update_VR17.2_v1.4.docx
8.3.
Label installation for USA, ME & FE configuration
A specific certification label, available at your Local ASM has to be brought on the TD Box as shown in the next
picture (on the left side of the Box):
Figure 1 : General position of the TD Box in the car
Figure 2 : Cut the label to adjust its size
06.2020
Page 4 of 10
Revision 1.4
Technical Product Information
014_BUGCS014_Software_Update_VR17.2_v1.4.docx
Figure 3 : Positioning of the certification label
A picture of the label on the TD box has to be sent to your Local ASM or attached to a Technical ticket.
8.4.
Owner manual modification (only for USA)
A new “Double page n°275” has to be glued over the original page n°275; following these instructions:
!!! This procedure isn’t a “simple gluing”, read it once before undertaking to apply it !!!
Gluable side
Figure 4 : New gluable double page n°275
06.2020
Page 5 of 10
Revision 1.4
Technical Product Information
014_BUGCS014_Software_Update_VR17.2_v1.4.docx
1. Lift up and fold back the first centimetre ( inch) of the protective sheet, on the book-binding end (see
next picture).
Book-binding end
Gluable side
Figure 5 : Partial ungluing of the protective sheet
2. With the gluable side of the new sheet facing you, place it in a way to ensure it is fitted as far as
possible in the book-binding, as shown in the following pictures
!!! Before sticking the pages, make sure the text is in the good direction !!!
Figure 6 : Positioning of the new sheet in the book (Front view)
06.2020
Page 6 of 10
Revision 1.4
Technical Product Information
014_BUGCS014_Software_Update_VR17.2_v1.4.docx
Figure 7 : Positioning of the sheet in the book (Side view)
Firmly maintain the page on the book, still ensuring it is as close as possible in the book-binding and fitting on
the sheets under it.
The new Page 275 should be a few millimetres shorter than the original page.
A gap of about 2mm should exist on the outside of the page.
2mm
Still ensuring the sheet is fitting in the book-binding (1), fold down the page over the gluing side of the new
sheet (2) while taking out the protective sheet of the gluing side (3).
06.2020
Page 7 of 10
Revision 1.4
Technical Product Information
014_BUGCS014_Software_Update_VR17.2_v1.4.docx
2
1
3
Figure 8 : Gluing procedure
06.2020
Page 8 of 10
Revision 1.4
Technical Product Information
014_BUGCS014_Software_Update_VR17.2_v1.4.docx
Operation
Defect Code
Repair Code
Time
Control Unit SW Update
--
BUGCS014/1
0.5 hrs/CU
(Engine, Gearbox, BADR,
Kombi, Gateway , KBT)
--
BUGCS014/2
2 hrs/CU
Only for USA Label +
Page
--
BUGCS014/3
0.5 hrs
Control Unit SW Update
Warranty information
Bugatti Bulletins are intended for use by experienced and trained technicians. If you lack the skills, tools,
equipment and a suitable workshop for any procedure described in this document, we suggest you leave such
repairs to an Authorized Bugatti Partner. See your Bugatti Partner for advice on whether your vehicle may
benefit from the information contained within this document.
The information contained in this Bulletin is accurate at the date of publication. However, Bugatti Automobiles
S.A.S. regularly updates technical information. Please check with your Bugatti Partner that the Bulletin you
intend to use contains the latest available information.
Bugatti Automobiles S.A.S. All Rights Reserved
Version
V1.2
V1.3
V1.4
Technical Product Information versions history
Modification
Creation of the file
File modification
Label amended
06.2020
Page 9 of 10
Author
F.Daul
L.Sandt
L.Sandt
Revision 1.4
Technical Product Information
014_BUGCS014_Software_Update_VR17.2_v1.4.docx
VIN range
Not applicable
06.2020
Page 10 of 10
Revision 1.4
- 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: BUGCS014
Replacement Service Bulletin Number:
MFR Communication Date: 2020-09-23
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: ELECTRICAL SYSTEM:SOFTWARE
MFR Component System:
MFR Component Subsystem:
Previous TSB | Next TSB |
- [Newly Added in 2026: 7 Reset Functions] The 2026 new version of the OBD2 scanner diagnostic tool CRP123X V3.0 Elite has new special functions for F.REE: Throttle Ad.aptation, Oil/SAS/BMS/Brake Reset, D-P.F Re.generation and ABS Service. Before you visit a mechanic, launch obd2 Scanner CRP123X Elite can perform a more in-depth diagnosis of the car system and provide accurate data within minutes. What's more, the list of compatible models has been expanded. Upgrading frequency is regular, occurring monthly even weekly.
- 🔥[FCA AutoAuth + CAN FD & DoIP] As an upgraded version of the LAUNCH CRP123X/CRP129X, FOXWELL NT614, and ANCEL FX2000, The Newest LAUNCH CRP123X V3.0 auto diagnostic scanner supports the following new protocols: CAN-FD for 2020 and newer G.M and Chrysler
models, as well as DoIP for V.olvo, Land Rover/Jaguar, and B.MW F/G chassis. With integrated AutoAuth, you can diagnose 2018 and newer FCA cars equipped with S.GW. Note: CAN-FD and DoIP protocols require an additional obd2 cable. *Menus vary by make, model, and year of gasoline or diesel engine vehicle. Email us your VIN data. - 🔥[No extra software fee. Works on 90 vehicle brands.] Most OBD2 scanners work with vehicles manufactured after 2001. However, the LUNCH OBD2 scanner is compatible with OBDII-equipped vehicles built after 1996 and works with more than 90 vehicle brands. One-click lifetime updates over WIFI 2.4&5.0Ghz keep the car software current and ensure constant coverage additions, diagnose vehicles from 1996 to 2026 with a massive global database. Android 8.1 ensures lightning-fast boot-up and processing.
- [Accurate & Intuitive Multi System Diagnosis] Will you be confused about what happens when the warning light of transmission, ABS, and SRS Airbag check engine flashes? Launch obd2 scanner diagnostic tool CRP123X V3.0 to pinpoint the problem components for a faster diagnosis for your car instead of taking your car to the dealership. Generate vehicle health reports with one click and share them via email over Wi-Fi to help avoid blind maintenance. And will turn off the warning light for you after fixing the problem, make to know more about your cars and do your own repair.
- [Multiple Display of Live Data + DTC Code Definition Explanation] Launch car tools show real-time data of oil temp, pressure, transmission temp, engine speed, coolant temperature, you will know which car part is abnormal. Data can be shown in a single, multi- graph, and merge two graphs for analysis（or 4-in-1 merged waveform graph),you can save, share, print, or email the overall inspection report for easier analysis.🔥Code Search,DTC Library provide massive information. Inbuilt “Feedback” module provides customized repair suggestions from our certified professionals.
- 【2026 UPGRADED VERSION, NEW CHIPS, ADD MORE FUNCTIONS, No Extra Software Fee】Faster! The 2026 CRP123I V3.0 car diagnostic scanner has a new processor✅Android 8.1, 2+64GB of memory, 5-inch touchscreen (720P), 6100mAh rechargeable battery✅FCA SGW, New Protocol CANFD & DoIP✅Work with BST360 Battery Tester & i-TPMS Tire Pressure Detector Tool（Purchase Separately）✅2.4&5GHz dual WiFi,One-touch Lifetime Free update for 100+ Global brands(1996-2026),help you access,diagnose and fix more vehicles faster,upgrade of CRP123I V2.0.
- 【Newly Added 7 RESET FUNCTIONS】+ 【BATTERY VOLTAGE TEST】2026 New Ver. scan tool CRP123I V3.0 ADDS NEW SPECIAL FUNCTIONS-Throttle Adaptation,Oil Reset,SAS Reset,ABS Bleeding,BMS Reset,EPB Reset, DPF Regeneration,to maintain your vehicle system safely and efficiently.Graphing the battery voltage easier and more intuitive for the real-time monitors to check.It does not only reveal what error codes your car is producing,but also erase your vehicle's check engine light after the problem is fixed.
- 【Multi System Diagnostic Tool】LAUNCH CRP123I V3.0 obd2 scanner check ABS/SRS/AT/ENG systems &10 OBD2 modes, read/clear fault codes,Online Google Search, 4 IN 1 Graphing.Store and playback of dynamic data stream help to quick analysis and diagnosis. Generate vehicle health reports with one click and share them with your email via Wifi which helps avoid blind maintenance. CRP123I costs less, in the long run, saving you up to $2000 each year.
- 【Lifetime Free Update + FCA SGW +CAN FD & DoIP】This scan tool features One-click wifi update and fre e for fixing more bugs; Realtime battery voltage graphing helps to Judge the state of the battery; Auto Vin,facilitate accurate diagnosis and provide useful information.Besides,CRP123I V3.0 support AutoAuth for FCA SGW,For 2017 and later FCA Vehicles with Secure Gateway Module (SGW);New Protocol CANFD & DoIP cover more newer car and boost 4X faster data transfer（need extra adapters).
- 【Cover 10000+ Models & 100+ Car Brands】CRP123I V3.0 Elite code reader for cars and trucks is capable of diagnosing fault codes on more than 10000+ vehicles from 1996 to 2026 and 90+ car makes worldwide. Support almost all 12V OBDII cars such as SUVs, minivans, light-duty trucks, etc. It's an excellent tool for all types of mechanics from novice to pros. NOTICE: Compatibility will vary on vehicles' model and year, pls reach us via Q&A/message before purchase.
- [2026 X431 PRO3 V+ Elite] A great value for the X431 series that differs from similar diagnostic tools by adding: 1) J2534 protocol for over $800 in savings; 2) CANFD/DOIP support for enhanced communications; 3) Configuration of over $900 worth of HD(heavy truck) modules, needed purchase HD diagnostic software by HD vehicle model for use.; 4) A 10.1 inch Gorilla screen with 1280*800 resolution and 80% more touch screen sensitivity
- [J2534 Protocol Scan Tool] The J2534 Direct Access Device can be used as a factory scanning tool at no cost to you, saving you over $2,000. You can easily expand your ECU protocol capabilities for Toyota, Honda, VW, BMW, Ford, GM, Chrysler, Mercedes-Benz and more. The LAUNCH X431 PRO3 V+ ELITE Scan Tool is equipped with the newly upgraded smartlinkC V2.0. smartLinkC is a communication interface that supports the J2534 specification. It can also be used as a J2534 PassThru device to implement the J2534 protocol with a PC that has OEM diagnostic software installed.The J2534 protocol is the only way to solve problems ranging from drivability and power loss to poor fuel economy
- [Top Hardware Configuration, Upgraded Version of V+] LAUNCH Diagnostic Scanner adopts Android 10.0 OS; CPU is 4-core processor with 2.0 GHz, which greatly improves the speed of running multi-tasks. 2.4GHz/5GHz; 6300mAh/7.6V ultra-large capacity battery; 10.1 inch Gorilla screen, sunlight readable, 8MP camera; Auto VIN; 4GB+64GB storage; 20x transfer rate to save more vehicle files and customer data; New TYPE A interface to connect expansion tools such as oscilloscopes, sensors, etc.; Supports more than 25 software languages such as EN, DE, FR, SP and JP
- [60+ Reset 3000+ Active Test] Full Bi-Directional Scan Tool quickly detects problems and guides repairs based on the response of actuators such as air conditioning clutches, windows, doors, mirrors and more. With the touch of a finger, you can easily send command signals from the scanner to a variety of modular actuators, testing component integrity and functionality in minutes or even seconds to determine if a replacement or repair is needed. In addition, the machine enjoys 60+ special services such as oil reset, ABS brake bleed, EPB, SAS, BMS, suspension, injector reset and more, and undergoes rigorous field testing to ensure availability
- [Unrivaled Coverage, Over 200 Vehicle Brands] LAUNCH X431 PRO3 V+ Elite Automotive Scanner is suitable for over 200 vehicle brands, including commercial vehicles and new energy vehicles. This professional car scanner supports: 1) J2534/D-PDU protocol for HD trucks; DoIP/CANFD for Land Rover/Jaguar, BMW F/G chassis, GM, etc.; 2) FCA Autoauth, covering 2018+ Chrysler/Dodge/Fiat, etc. New/old models, all covered. Includes frequently updated vehicle software and car coverage for faster support of other new models
Last update on 2026-06-23 / Affiliate links / Images from Amazon Product Advertising API
This product presentation was made with AAWP plugin.