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Vector Informatik GmbH

Visitor Address: Holderäckerstr. 36

70499 Stuttgart

Germany

Phone: +49 711 80670-0

Fax: +49 711 80670-111

E-Mail:

Address for Deliveries:
Motorstr. 56
70499 Stuttgart
Germany

Vector Informatik GmbH

Borsteler Bogen 27

Hamburg

Germany

Phone: +49 40 2020130-0

Fax: +49 40 2020130-20

E-Mail:

Vector Informatik GmbH

Frankfurter Str. 286

38122 Braunschweig

Germany

Phone: +49 531 121990

Fax: +49 531 12199 20

E-Mail:

Vector Consulting Services GmbH

Ingersheimer Str. 20

70499 Stuttgart

Germany

Phone: +49 711 80670 1520

Fax: +49 711 80670 444

E-Mail:

Postal address:
Ingersheimer Str. 24

Vector Informatik GmbH

Philipp-Reis-Str. 1

76137 Karlsruhe

Germany

Phone: +49 721 91430 100

Fax: +49 721 91430 101

E-Mail:

Vector Informatik GmbH

Otto-Hahn-Str. 20

85609 Aschheim

Germany

Phone: +49 89 94384220

Fax: +49 711 80670-111

E-Mail:

Vector Informatik GmbH

Franz-Mayer-Str. 8

93053 Regensburg

Germany

Phone: +49 941 208650

Fax: +49 941 20865 111

E-Mail:

Vector Informatik GmbH

Visitor Address: Holderäckerstr. 36

70499 Stuttgart

Germany

Phone: +49 711 80670 500

Fax: +49 711 80670 555

E-Mail:

Technical Sales Embedded Software and AUTOSAR

Visitor Address: Holderäckerstr. 36

70499 Stuttgart

Germany

Phone: +49 711 80670 400

Fax: +49 711 80670 425

E-Mail:

Vector Informatik GmbH

Visitor Address: Holderäckerstr. 36

70499 Stuttgart

Germany

Phone: +49 711 80670 200

Fax: +49 711 80670-111

E-Mail:

Business hours: Monday to Friday from 8:30 am to 5:00 pm (CET/CEST).

Online: https://portal.vector.com

Vector Informatik GmbH

Visitor Address: Holderäckerstr. 36

70499 Stuttgart

Germany

Phone: +49 711 80670 5050

Fax: +49 711 80670-111

E-Mail:

Vector Informatik GmbH

Ingersheimer Str. 24

70499 Stuttgart

Germany

Phone: +49 711 80670 5770

Fax: +49 711 80670 333

E-Mail:

Vector Informatik GmbH

Visitor Address: Holderäckerstr. 36

70499 Stuttgart

Germany

Phone: +49 711 80670-5050

Fax: +49 711 80670-111

E-Mail:

Vector Informatik GmbH

Visitor Address: Holderäckerstr. 36

70499 Stuttgart

Germany

Phone: +49 711 80670-0

Fax: +49 711 80670-111

E-Mail:

Vector Informatik GmbH

Visitor Address: Holderäckerstr. 36

70499 Stuttgart

Germany

Phone: +49 711 80670 4618

Fax: +49 711 80670 499

E-Mail:

Your contact:
Katja Hahmann
Manager Customer Projects for CANoe and automated Test Systems

Vector Informatik GmbH

Baierbrunner Str. 23

81379 Munich

Germany

Phone: +49 89 74 7377-0

Fax: +49 89 74 7377-99

E-Mail:

Vector Austria GmbH

Millennium Tower, Etage 41
Handelskai 94-96

1200 Vienna

Austria

Phone: +43 1 90160 0

Fax: +43 1 90160 35

E-Mail:

Vector Austria GmbH

Millennium Tower, Etage 41
Handelskai 94-96

1200 Vienna

Austria

Phone: +43 1 90160 55

Fax: +43 1 90160 9955

E-Mail:

Vector Austria GmbH

Millennium Tower, Etage 41
Handelskai 94-96

1200 Vienna

Austria

Phone: +43 1 90160 40

Fax: +43 1 90160 9940

E-Mail:

Vector Austria GmbH

Millennium Tower, Etage 41
Handelskai 94-96

1200 Vienna

Austria

Phone: +43 1 90160 0

Fax: +43 1 90160 35

E-Mail:

Vector North America

39500 Orchard Hill Place
Suite 500

Novi, Michigan 48375

USA

Phone: +1 248 449-9290

Fax: +1 248 449-9704

E-Mail:

Operational sales automotive

Vector North America

39500 Orchard Hill Place
Suite 500

Novi, Michigan 48375

USA

Phone: +1 248-449-9290, Option 3

Fax: +1 248 449-9704

E-Mail:

Vector North America

39500 Orchard Hill Place
Suite 500

Novi, Michigan 48375

USA

Phone: +1 248 449 9290 Option 1

Fax: +1 248 449-9704

E-Mail:

Vector North America

39500 Orchard Hill Place
Suite 500

Novi, Michigan 48375

USA

Phone: +1 248 449 9290 Option 2

Fax: +1 248 449-9704

E-Mail:

Vector GB Ltd.

2480 Regents Court
The Crescent
Birmingham Business Park

West Midlands B37 7YE

United Kingdom

Phone: +44 121 788 7900

E-Mail:

VAT No.: GB 941 2528 36
Registered in England Number 06699692

Vector GB Ltd.

2480 Regents Court
The Crescent
Birmingham Business Park

West Midlands B37 7YE

United Kingdom

Phone: +44 121 788 7900

E-Mail:

Vector GB Ltd.

2480 Regents Court
The Crescent
Birmingham Business Park

West Midlands B37 7YE

United Kingdom

Phone: +44 121 788 7901

Fax: --

E-Mail:

Vector GB Ltd.

2480 Regents Court
The Crescent
Birmingham Business Park

West Midlands B37 7YE

United Kingdom

Phone: +44 121 788 7900

Fax: --

E-Mail:

Vector Japan Co. Ltd.

Seafort Square Center Bldg.
2-3-12 Higashi-shinagawa, Shinagawa-ku

Tokyo 140-0002

Japan

Phone: +81 3 4586 1800

Fax: +81 3 4586 1830

E-Mail:

Vector Japan Co. Ltd.

Global Gate,
4-60-12 Hiraike-cho, Nakamura-ku, Nagoya-shi

Aichi, 453-6110

Japan

Phone: +81 52 770 7170

Fax: +81 52 770 7190

E-Mail:

Vector Japan Co. Ltd.

Cent Urban Bldg. 4F
3-23-15 Nishinakajima, Yodogawa-ku, Osaka-shi

Osaka 532-0011

Japan

Phone: +81 6 6829 6446

Fax: --

E-Mail:

Vector Japan Co. Ltd.

東京都品川区東品川2-3-12 シーフォートスクエア センタービル

〒140-0002

Japan

Phone: +81 3 4586 1800

Fax: +81 3 4586 1830

E-Mail:

Vector Japan Co. Ltd.

愛知県名古屋市中村区平池町4-60-12 グローバルゲート

〒453-6110

Japan

Phone: +81 52 770 7170

Fax: +81 52 770 7190

E-Mail:

Vector Japan Co. Ltd.

Seafort Square Center Bldg.
2-3-12 Higashi-shinagawa, Shinagawa-ku

Tokyo 140-0002

Japan

Phone: +81 3 4586 1800

Fax: +81 3 4586 1830

E-Mail:

Vector Japan Co. Ltd.

Tokyo Seafort Square Center Building
2-3-12 Higashi-Shinagawa, Shinagawa-ku

Tokyo 140-0002

Japan

Phone: +81 3 4586 1810

Fax: +81 3 4586 1830

E-Mail:

Online: https://portal.vector.com

Please refer to the following for reception hours:
- Phone 10-12 / 13-17 (Mo-Fr, excl. holidays)
- E-mail, fax / 24 hours at any time

    Vector Japan Co. Ltd.

    Seafort Square Center Bldg.
    2-3-12 Higashi-shinagawa, Shinagawa-ku

    Tokyo 140-0002

    Japan

    Phone: +81 3 4586 1800

    Fax: +81 3 4586 1830

    E-Mail:

    Vector Japan Co.Ltd...

    Seafort Square Center Bldg.
    2-3-12 Higashi-shinagawa, Shinagawa-ku

    Tokyo 140-0002

    Japan

    Phone: +81 3 4586 1800

    Fax: +81 3 4586 1830

    E-Mail:

    Vector Automotive Technology (Shanghai) Co., Ltd.

    Sunyoung Center
    Room 1601-1603, No.398 Jiang Su Road
    Changning District

    Shanghai 200050

    China

    Phone: +86 21 2283 4688

    Fax: +86 21 6432 5308

    E-Mail:

    Vector Automotive Technology (Shanghai) Co., Ltd.

    2301, 23rd Floor, Indigo Plaza,
    No.20 Jiuxianqiao Road,
    Chaoyang District

    Beijing 100016

    China

    Phone: +86 10 8432 8600

    Fax: +86 21 6432 5308

    E-Mail:

    Vector Automotive Technology (Shanghai) Co., Ltd.

    Sunyoung Center
    Room 1601-1603, No.398 Jiang Su Road
    Changning District

    Shanghai 200050

    China

    Phone: +86 21 2283 4688

    Fax: +86 21 6432 5308

    E-Mail:

    Vector Automotive Technology (Shanghai) Co., Ltd.

    Sunyoung Center
    Room 1601-1603, No.398 Jiang Su Road
    Changning District

    Shanghai 200050

    China

    Phone: +86 21 2283 4688

    Fax: +86 21 6432 5308

    E-Mail:

    Vector Automotive Technology (Shanghai) Co., Ltd.

    Sunyoung Center
    Room 1601-1603, No.398 Jiang Su Road
    Changning District

    Shanghai 200050

    China

    Phone: +86 21 2283 4688

    Fax: +86 21 6432 5308

    E-Mail:

    Vector Automotive Technology (Shanghai) Co., Ltd.

    Sunyoung Center
    Room 1601-1603, No.398 Jiang Su Road
    Changning District

    Shanghai 200050

    China

    Phone: +86 21 2283 4688

    Fax: +86 21 6432 5308

    E-Mail:

    Vector Automotive Technology (Shanghai) Co., Ltd.

    Room 1008, Galaxy Development Building, No. 18, Zhongxin 5th Road
    Futian District

    Shenzhen 518048

    China

    Phone: +86 21 2283 4688

    Fax: +86 21 6432 5308

    E-Mail:

    Vector Korea IT Inc.

    9F, Yongsan Prugio Summit Office-dong,
    69, Hangang-daero, Yongsan-gu

    Seoul 04378

    Korea

    Phone: +82 2 807 0600

    Fax: +82 2 807 0601

    E-Mail:

    Vector Korea IT Inc.

    9F, Yongsan Prugio Summit Office-dong,
    69, Hangang-daero, Yongsan-gu

    Seoul 04378

    Korea

    Phone: +82 2 807 0600 Ext.1

    Fax: +82 2 807 0601

    E-Mail:

    Vector Korea IT Inc.

    용산구 한강대로 69 용산 푸르지오 써밋 업무동 9층

    서울 04378

    Korea

    Phone: +82 2 807 0600 Ext.4

    Fax: +82 2 807 0601

    E-Mail:

    Vector Korea IT Inc.

    9F, Yongsan Prugio Summit Office-dong,
    69, Hangang-daero, Yongsan-gu

    Seoul 04378

    Korea

    Phone: +82 2 807 0600 Ext.2

    Fax: +82 2 807 0601

    E-Mail:

    Vector Korea IT Inc.

    602, Yongsan Prugio Summit Office-dong

    Seoul 04378

    Korea

    Phone: +82 2 807 0600 Ext.3

    Fax: +82 2 807 0601

    E-Mail:

    Vector Italia s.r.l.

    Corso Sempione 68

    20154 Milano

    Italy

    Phone: +39 02678171 10

    Fax: +39 02678171 35

    E-Mail:

    Vector Italia s.r.l.

    Corso Sempione 68

    20154 Milano

    Italy

    Phone: +39 02678171 70

    Fax: +39 02678171 35

    E-Mail:

    Business hours: Monday to Friday from 9:00 am to 6:00 pm (CET/CEST).

    Online: https://portal.vector.com

    Vector Italia s.r.l.

    Corso Sempione 68

    20154 Milano

    Italy

    Phone: +39 02678171 10

    Fax: +39 02678171 35

    E-Mail:

    Vector Informática Brasil Ltda.

    Rua Verbo Divino 1488, 3º andar

    4719-904 São Paulo - SP

    Brazil

    Phone: +55 11 5180 2350

    Fax: +55 11 5181 7013

    E-Mail:

    Vector Informática Brasil Ltda.

    Rua Verbo Divino 1488, 3º andar

    4719-904 São Paulo - SP

    Brazil

    Phone: +55 11 5180 2350

    Fax: +55 11 5181 7013

    E-Mail:

    Vector Informática Brasil Ltda.

    Rua Verbo Divino 1488, 3º andar

    4719-904 São Paulo - SP

    Brazil

    Phone: +55 11 5180 2351

    Fax: +55 11 5181 7014

    E-Mail:

    Vector North America

    1351 South County Trail, Suite 310

    East Greenwich, RI 02818

    USA

    Phone: +1 401 398 7185

    E-Mail:

    Development software testing
    Operational sales non-automotive
     

    Vector North America

    1351 South County Trail, Suite 310

    East Greenwich, RI 02818

    USA

    Phone: +1 401 398 7185

    E-Mail:

    Vector North America

    1351 South County Trail, Suite 310

    East Greenwich, RI 02818

    USA

    Phone: +1 401 398 7185

    E-Mail:

    Vector France S.A.S.

    106 avenue Marx Dormoy

    92120 Montrouge

    France

    Phone: +33 1 73 28 42 00

    E-Mail:

    Vector France S.A.S.

    106 avenue Marx Dormoy

    92120 Montrouge

    France

    Phone: +33 1 73 28 42 00

    E-Mail:

    Vector France S.A.S.

    106 avenue Marx Dormoy

    92120 Montrouge

    France

    Phone: +33 1 73 28 42 42

    E-Mail:

    Vector France S.A.S.

    9 rue Matabiau

    31000 Toulouse

    France

    Phone: +33 170 952 270

    E-Mail:

    Squoring Technologies SAS

    9 Rue Matabiau

    31000 Toulouse

    France

    Phone: +33 170 952 200

    E-Mail:

    Vector Informatik India Pvt. Ltd.

    No 11-14, 5th & 6th floor, Tara Heights,
    Old Mumbai Pune Road, Wakadewadi

    Shivaji Nagar, Pune 411003

    India

    Phone: +91 20 6634 6600

    E-Mail:

    Vector Informatik India Pvt. Ltd.

    No 11-14, 5th & 6th floor, Tara Heights,
    Old Mumbai Pune Road, Wakadewadi

    Shivaji Nagar, Pune 411003

    India

    Phone: +91 20 6634 6600

    E-Mail:

    Vector Informatik India Pvt. Ltd.

    No 11-14, 5th & 6th floor, Tara Heights,
    Old Mumbai Pune Road, Wakadewadi

    Shivaji Nagar, Pune 411003

    India

    Phone: +91 20 6634 6634

    E-Mail:

    Vector Informatik India Pvt. Ltd. – Bengaluru office

    Kalyani Solitaire 2nd & 3rd Floor
    No.165/2, Krishna Raju Layout
    Doraisanipalya, Off Bannerghatta Road

    Bengaluru 560076

    India

    Phone: +91 80 6822 9600

    E-Mail:

    VecScan AB

    Theres Svenssons Gata 9

    417 55 Gothenburg

    Sweden

    Phone: +46 31 764 76 00

    Fax: +46 31 764 76 19

    E-Mail:

    VecScan AB

    Theres Svenssons Gata 9

    417 55 Gothenburg

    Sweden

    Phone: +46 31 764 76 00

    Fax: +46 31 764 76 19

    E-Mail:

    VecScan AB

    Theres Svenssons Gata 9

    417 55 Gothenburg

    Sweden

    Phone: +46 31 764 76 00

    Fax: +46 31 764 76 19

    E-Mail:

    VecScan AB

    Theres Svenssons Gata 9

    417 55 Gothenburg

    Sweden

    Phone: +46 31 764 76 00

    Fax: +46 31 764 76 19

    E-Mail:

    VecScan AB

    Teknikringen 9

    SE-583 30 Linköping

    Sweden

    Phone: +46 (0)13–560 18 14

    Fax: +46 31 764 76 19

    E-Mail:

    Vector North America

    66 Bovet Road, Suite 300

    San Mateo, CA 94402

    USA

    Vector North America

    66 Bovet Road, Suite 300

    San Mateo, CA 94402

    USA

    Vector North America

    66 Bovet Road, Suite 300

    San Mateo, CA 94402

    USA

    Vector Informatik GmbH

    Visitor Address: Holderäckerstr. 36

    70499 Stuttgart

    Germany

    Phone: +49 711 80670-0

    E-Mail:

    Address for Deliveries:
    Motorstr. 56
    70499 Stuttgart
    Germany

    Vector Informatik GmbH

    Visitor Address: Holderäckerstr. 36

    70499 Stuttgart

    Germany

    Phone: +49 711 80670 200

    E-Mail:

    Business hours: Monday to Friday from 8:30 am to 5:00 pm (CET/CEST).

    Online: https://portal.vector.com

    Vector Informatik GmbH

    Visitor Address: Holderäckerstr. 36

    70499 Stuttgart

    Germany

    Phone: +49 711 80670 500

    E-Mail:

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    OBDonUDS - J1979-2

    OBDonUDS - SAE J1979-2

    THE NEW DIAGNOSTIC STANDARD

    In almost all road vehicles, compliance with emission limits is monitored continuously and over the entire life cycle by means of on-board diagnostics (OBD) as required by law. The SAE J1979 standard describes in detail how the OBD data can be easily read out from the vehicle using an external diagnostic device ("scan tool"). All emission-related ECUs must provide corresponding diagnostic functionalities.

    The freshly updated revision of the SAE J1979-2 standard (OBDonUDS) now requires the use of UDS (Unified Diagnostic Services) for reading out OBD diagnostic data. UDS is standardized in ISO 14229 and has been used for the extended, manufacturer-specific scope of diagnostics for many years.

    In the past, different OBD standards (OBD II, Heavy Duty OBD (HD-OBD), World Wide Harmonized OBD (WWH-OBD)) have emerged for different vehicle categories (cars, motorcycles, light and heavy trucks, construction equipment) in different markets. It is expected that the new OBDonUDS standard will gradually replace these variants in the upcoming years.

    OBDonUDS - J1979-2

    Motivation

    Why was the OBD Standard Revised?

    OBDonUDS - the next generation OBD protocol
    OBDonUDS - the next generation OBD protocol

    The revision of the diagnostic protocol became necessary because no more unique identifiers were available in several places due to length restrictions, e.g. for DTCs (trouble codes). Especially for the fault memory, data structures have been extended to allow more details on individual faults to be read (e.g. extended snapshot data). In addition, it is now possible to read out for each monitor how often it was actually executed in real driving operation (redesigned IUMPRs = In-Use Monitor Performance Ratio. Parameters for checking diagnostic frequency). In general, it is now possible to read out more and more qualified information on emission-relevant components.

    Why is the New OBD Standard Based on the UDS Protocol?

    UDS is an established and field-proven standard for manufacturer-specific diagnostics. AUTOSAR software components and many different tools are available for this purpose. Therefore, UDS is an excellent starting point for vehicle diagnostics required by legislation - the standard only needs to be extended to include OBD-specific use cases. The key advantage is thus that there is now only one protocol for diagnostics, rather than two or different ones. Consequently, statutory OBD diagnostics is easier to combine with manufacturer-specific diagnostics, which in turn leads to a significant simplification of ECU software.

    What are the Consequences of OBDonUDS for the Development of new ECUs?

    At first glance, the previous OBD protocol resembled the UDS protocol, but in detail, the two protocols have many as well as major differences. In practice, the differences resulted in ECUs containing two independent protocol implementations, one for the OBD protocol and another for the UDS protocol. With OBDonUDS, this is no longer necessary. However, new software is required in ECUs to implement OBDonUDS.

    In addition, a specification tool is needed to precisely specify the OBDonUDS content for an ECU, which is now even more closely interlinked with manufacturer-specific diagnostics. A new test tool is required to test and validate the OBD portion of the ECU software. The old scan tools no longer work, and new tools are needed here as well. Tool changes are also expected in relation to documentation and archiving.

    Vector already offers a comprehensive tool chain for the new SAE standard OBDonUDS. This tool chain supports all phases of development, from specification of the relevant OBD content to implementation in ECU software and its validation, and finally to application in the OBD diagnostic tester ("scan tool").

    Ready for a Brief Introduction to the New Standard?

    Getting Started with OBDonUDS (SAE J1979-2) and showing a diagnostic scan tool demo for the standard with Indigo

    OBDonUDS (SAE J1979-2) - brief overview about the new standard and related Vector Tools

    OBDonUDS Tools & Services

    Embedded Software
    Integrate OBDonUDS into the ECU as comprehensive software components - also with manufacturer-specific adaptations MICROSAR OBD
    Specification/Description
    Specify the exact diagnostic scope of OBDonUDS user-oriented for each individual system CANdelaStudio
    Validation
    Test and validate the implementation and integration of OBDonUDS fully automated in ECUs. CANoe.DiVa
    Diagnostic Tester / OBD Scan Tool
    Easily read and evaluate the OBDonUDS data from the vehicle - also in combination with the advanced, manufacturer-specific diagnostics Indigo
    Hardware
    Connect the diagnostic tester to the vehicle with a compact network interface for Ethernet/BroadR-Reach and CAN VX0312
    Engineering and Consulting
    We support you in the efficient and productive implementation of OBDonUDS in workflows, data flows and ECU software. Services

    Start a Conversation

    Are you interested in the new OBDonUDS standard and the matching solutions and tools from Vector?
    Then let's talk!

    Max Beck
    Helping to simplify the practical use of vehicle diagnostics.

    Related Info

    Benefit from Further Vector Diagnostic Solutions

    Solutions for OBD
    Powerful tools and embedded software for on-board diagnostics
    Solutions for UDS
    Powerful tools and embedded software for UDS
    Case Studies & Articles
    Summary of technical articles and case studies.
    Diagnostic Engineering Services
    Services with comprehensive know-how in diagnostics.