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FR2804211B1 - METHOD FOR DIAGNOSING A VEHICLE BY AN ON-BOARD DIAGNOSTIC SYSTEM - Google Patents

METHOD FOR DIAGNOSING A VEHICLE BY AN ON-BOARD DIAGNOSTIC SYSTEM

Info

Publication number
FR2804211B1
FR2804211B1 FR0000753A FR0000753A FR2804211B1 FR 2804211 B1 FR2804211 B1 FR 2804211B1 FR 0000753 A FR0000753 A FR 0000753A FR 0000753 A FR0000753 A FR 0000753A FR 2804211 B1 FR2804211 B1 FR 2804211B1
Authority
FR
France
Prior art keywords
diagnosing
vehicle
diagnostic system
board diagnostic
board
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR0000753A
Other languages
French (fr)
Other versions
FR2804211A1 (en
Inventor
Philippe Dubois
Isabelle Duverger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Renault SA
Original Assignee
Renault SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Renault SA filed Critical Renault SA
Priority to FR0000753A priority Critical patent/FR2804211B1/en
Publication of FR2804211A1 publication Critical patent/FR2804211A1/en
Application granted granted Critical
Publication of FR2804211B1 publication Critical patent/FR2804211B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
    • G06F11/2294—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing by remote test
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00978—Control systems or circuits characterised by failure of detection or safety means; Diagnostic methods
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
    • F02D41/062—Introducing corrections for particular operating conditions for engine starting or warming up for starting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Thermal Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
FR0000753A 2000-01-21 2000-01-21 METHOD FOR DIAGNOSING A VEHICLE BY AN ON-BOARD DIAGNOSTIC SYSTEM Expired - Fee Related FR2804211B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0000753A FR2804211B1 (en) 2000-01-21 2000-01-21 METHOD FOR DIAGNOSING A VEHICLE BY AN ON-BOARD DIAGNOSTIC SYSTEM

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0000753A FR2804211B1 (en) 2000-01-21 2000-01-21 METHOD FOR DIAGNOSING A VEHICLE BY AN ON-BOARD DIAGNOSTIC SYSTEM

Publications (2)

Publication Number Publication Date
FR2804211A1 FR2804211A1 (en) 2001-07-27
FR2804211B1 true FR2804211B1 (en) 2002-04-19

Family

ID=8846150

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0000753A Expired - Fee Related FR2804211B1 (en) 2000-01-21 2000-01-21 METHOD FOR DIAGNOSING A VEHICLE BY AN ON-BOARD DIAGNOSTIC SYSTEM

Country Status (1)

Country Link
FR (1) FR2804211B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106335523A (en) * 2016-09-23 2017-01-18 中车南京浦镇车辆有限公司 Method for long-distance collection and diagnosis treatment of vehicle-mounted equipment status

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10157188A1 (en) * 2001-11-22 2003-05-28 G I N Mbh Programmable data logger and classifier for CAN systems
US7908053B2 (en) 2007-07-02 2011-03-15 Honeywell International Inc. Apparatus and method for troubleshooting a computer system
FR2998237B1 (en) * 2012-11-16 2016-12-02 Peugeot Citroen Automobiles Sa METHOD FOR ASSISTING REMOTE DIAGNOSTIC OF A VEHICLE
FR3051145B1 (en) * 2016-05-13 2018-05-25 Peugeot Citroen Automobiles Sa METHOD AND DEVICE FOR ANALYZING EXTERNAL AIR QUALITY MEASUREMENTS CARRIED OUT BY VEHICLES
FR3085145A1 (en) * 2018-08-27 2020-02-28 Psa Automobiles Sa METHOD AND DEVICE FOR CONTROLLING THE OPERATION OF A DIRECT COMMUNICATION MODULE BY VEHICLE WAVEWAYS, BY TRIGGERING A REACTION

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3692989A (en) * 1970-10-14 1972-09-19 Atomic Energy Commission Computer diagnostic with inherent fail-safety
JPS55126841A (en) * 1979-03-23 1980-10-01 Nissan Motor Co Ltd Diagnosing method of controller for motorcar
JPS57139861A (en) * 1981-02-25 1982-08-30 Nissan Motor Co Ltd Multicomputer system
US4630269A (en) * 1983-05-16 1986-12-16 Data General Corporation Methods for diagnosing malfunctions in a disk drive
JPS6447929A (en) * 1987-08-19 1989-02-22 Hitachi Ltd Engine performance tester
FR2641085B1 (en) * 1988-12-22 1991-05-03 Actia
US5491793A (en) * 1992-07-31 1996-02-13 Fujitsu Limited Debug support in a processor chip
IT1257089B (en) * 1992-09-04 1996-01-05 Fiat Auto Spa PORTABLE TEST APPARATUS TO VERIFY THE EFFICIENCY OF AN ELECTRONIC CONTROL UNIT OF A SYSTEM INSTALLED ON A VEHICLE.
JPH10194095A (en) * 1997-01-08 1998-07-28 Harness Sogo Gijutsu Kenkyusho:Kk Vehicle diagnostic system
JP3137040B2 (en) * 1997-06-20 2001-02-19 日本電気株式会社 Failure handling method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106335523A (en) * 2016-09-23 2017-01-18 中车南京浦镇车辆有限公司 Method for long-distance collection and diagnosis treatment of vehicle-mounted equipment status

Also Published As

Publication number Publication date
FR2804211A1 (en) 2001-07-27

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Legal Events

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TP Transmission of property
PLFP Fee payment

Year of fee payment: 16

PLFP Fee payment

Year of fee payment: 17

PLFP Fee payment

Year of fee payment: 18

ST Notification of lapse

Effective date: 20180928