JPS56141534A - Diagnosis device for concentrated electronic control system of engine - Google Patents

Diagnosis device for concentrated electronic control system of engine

Info

Publication number
JPS56141534A
JPS56141534A JP4458980A JP4458980A JPS56141534A JP S56141534 A JPS56141534 A JP S56141534A JP 4458980 A JP4458980 A JP 4458980A JP 4458980 A JP4458980 A JP 4458980A JP S56141534 A JPS56141534 A JP S56141534A
Authority
JP
Japan
Prior art keywords
actuators
sensor
diagnosis
detecting means
operation unit
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.)
Pending
Application number
JP4458980A
Other languages
English (en)
Inventor
Kazuhiro Higashiyama
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP4458980A priority Critical patent/JPS56141534A/ja
Priority to US06/249,742 priority patent/US4402217A/en
Publication of JPS56141534A publication Critical patent/JPS56141534A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines
    • G01M15/04—Testing internal-combustion engines
    • G01M15/05—Testing internal-combustion engines by combined monitoring of two or more different engine parameters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Testing Of Engines (AREA)
JP4458980A 1980-04-07 1980-04-07 Diagnosis device for concentrated electronic control system of engine Pending JPS56141534A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP4458980A JPS56141534A (en) 1980-04-07 1980-04-07 Diagnosis device for concentrated electronic control system of engine
US06/249,742 US4402217A (en) 1980-04-07 1981-03-31 Electronic engine control system with checking unit for sensors and actuators therein

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4458980A JPS56141534A (en) 1980-04-07 1980-04-07 Diagnosis device for concentrated electronic control system of engine

Publications (1)

Publication Number Publication Date
JPS56141534A true JPS56141534A (en) 1981-11-05

Family

ID=12695656

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4458980A Pending JPS56141534A (en) 1980-04-07 1980-04-07 Diagnosis device for concentrated electronic control system of engine

Country Status (2)

Country Link
US (1) US4402217A (ja)
JP (1) JPS56141534A (ja)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5961743A (ja) * 1982-10-01 1984-04-09 Fuji Heavy Ind Ltd 内燃機関の自己診断方式
JPS5985445A (ja) * 1982-11-08 1984-05-17 Nippon Denso Co Ltd エンジン制御装置における自己診断方法
JPS59154335A (ja) * 1983-02-19 1984-09-03 ロ−ベルト・ボッシュ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 内燃機関の信号発生器の異常を表示，記憶する装置
JPS6011175A (ja) * 1983-06-30 1985-01-21 Fujitsu Ltd 車載制御装置の入出力状態監視方式
JPS60500425A (ja) * 1983-01-05 1985-03-28 キヤタピラ−インダストリアルインコ−ポレ−テツド 診断表示装置
JPS61220947A (ja) * 1985-03-27 1986-10-01 Nippon Denso Co Ltd 故障診断機能を有する車両制御装置
JPS61261643A (ja) * 1985-05-14 1986-11-19 Suzuki Motor Co Ltd 車両用制御装置の故障検出装置
US5019799A (en) * 1981-08-06 1991-05-28 Nissan Motor Company, Limited Electronic device with self-monitor for an automotive vehicle
JPH0485249U (ja) * 1990-11-30 1992-07-24
CN109470289A (zh) * 2018-09-18 2019-03-15 中国电力科学研究院有限公司 一种识别计量设备用能流量值反向事件的方法和***

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57187751A (en) * 1981-05-13 1982-11-18 Hitachi Ltd Vehicle engine controller
JPS59206645A (ja) * 1983-05-10 1984-11-22 Toyota Motor Corp 電子制御エンジンのアイドル回転速度制御方法
EP0142100B1 (en) * 1983-11-04 1991-01-09 Nissan Motor Co., Ltd. Electronic control system for internal combustion engine with stall preventive feature and method for performing stall preventive engine control
US4625697A (en) * 1983-11-04 1986-12-02 Nissan Motor Company, Limited Automotive engine control system capable of detecting specific engine operating conditions and projecting subsequent engine operating patterns
US4567756A (en) * 1984-03-23 1986-02-04 Colborn Nicol S Electronic engine control systems analyzer
US4641517A (en) * 1984-12-20 1987-02-10 United Technologies Corporation Control system actuator position synthesis for failure detection
US4836016A (en) * 1985-08-10 1989-06-06 Toyota Jidosha Kabushiki Kaisha Method and apparatus for detecting abnormal state in pulse train generating sensor
DE3624441A1 (de) * 1986-07-19 1988-01-28 Bosch Gmbh Robert Diagnoseverfahren zur quantitativen ueberpruefung von stellgliedern bei brennkraftmaschinen
JPS6382843A (ja) * 1986-09-25 1988-04-13 Mitsubishi Electric Corp 自動車用電子装置の故障診断装置
DE3717012A1 (de) * 1987-05-21 1988-12-08 Vdo Schindling Verfahren zur programmierung eines digitalen steuergeraetes
US4809541A (en) * 1987-11-09 1989-03-07 Alway Russell E Electrical test connector and method for testing the Ford vehicle Speed Control System
JP2646482B2 (ja) * 1987-12-10 1997-08-27 スズキ株式会社 車両用エンジンコントローラの診断装置
JPH01208545A (ja) * 1988-02-16 1989-08-22 Fuji Heavy Ind Ltd エンジンの吸気系故障検知装置
JPH01217253A (ja) * 1988-02-25 1989-08-30 Nissan Motor Co Ltd 酸素センサの故障診断装置
DE3914536C2 (de) * 1989-05-02 1998-05-14 Bosch Gmbh Robert Verfahren und Vorrichtung zur Diagnose von Stellgliedern bei der Regelung und/oder Steuerung von Betriebsparametern in Verbindung der Leerlaufregelung und der Tankentlüftung bei Brennkraftmaschinen
US5017910A (en) * 1989-08-24 1991-05-21 Deere & Company Intermittent fault detection system
WO1993020426A1 (en) * 1992-03-27 1993-10-14 Brockland, Robert, J. Automotive diagnostic testing apparatus
US5406836A (en) * 1993-11-05 1995-04-18 Smith; James N. EGR system testing device
US5744921A (en) * 1996-05-02 1998-04-28 Siemens Electric Limited Control circuit for five-phase brushless DC motor
DE19628878A1 (de) * 1996-05-23 1998-02-12 Bayerische Motoren Werke Ag Steuerungsverfahren für eine Brennkraftmaschine
JP3733660B2 (ja) * 1996-10-03 2006-01-11 日産自動車株式会社 内燃機関における酸素センサの劣化診断装置
US5705743A (en) * 1996-11-13 1998-01-06 Ford Global Technologies, Inc. Method for identifying parameter identifiers of a motor vehicle
GB2363469B (en) * 1997-04-09 2002-02-20 Honda Motor Co Ltd Vehicle diagnosing apparatus
JPH10281943A (ja) * 1997-04-09 1998-10-23 Honda Motor Co Ltd 車両診断装置
US6200021B1 (en) * 1997-11-10 2001-03-13 Toyoto Jidosha Kabushiki Kaisha Abnormality detector apparatus for a coolant apparatus for cooling an engine
US6370935B1 (en) * 1998-10-16 2002-04-16 Cummins, Inc. On-line self-calibration of mass airflow sensors in reciprocating engines
US6302065B1 (en) * 2000-03-15 2001-10-16 Ford Global Technologies, Inc. Method for monitoring a cooling system
US6640621B2 (en) * 2000-05-31 2003-11-04 Delphi Technologies, Inc. Diagnostic method for a shaft sensor in a reciprocating internal combustion engine
US7164982B1 (en) * 2005-08-15 2007-01-16 Spx Corporation Automotive scan tools with quick boot method
KR101534723B1 (ko) * 2013-12-26 2015-07-07 현대자동차 주식회사 산소센서의 열화 진단 장치 및 방법

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5410810A (en) * 1977-06-27 1979-01-26 Toshiba Corp Tester for electronic controller of automobile

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS549846A (en) * 1977-06-23 1979-01-25 Toshiba Corp Tester for automibile electronic controller
JPS5410813A (en) * 1977-06-27 1979-01-26 Toshiba Corp Tester for electronic controller of automobile
JPS55126841A (en) * 1979-03-23 1980-10-01 Nissan Motor Co Ltd Diagnosing method of controller for motorcar
JPS566134A (en) * 1979-06-28 1981-01-22 Nissan Motor Co Ltd Diagnostic unit of controller for car

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5410810A (en) * 1977-06-27 1979-01-26 Toshiba Corp Tester for electronic controller of automobile

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5019799A (en) * 1981-08-06 1991-05-28 Nissan Motor Company, Limited Electronic device with self-monitor for an automotive vehicle
JPS5961743A (ja) * 1982-10-01 1984-04-09 Fuji Heavy Ind Ltd 内燃機関の自己診断方式
JPS5985445A (ja) * 1982-11-08 1984-05-17 Nippon Denso Co Ltd エンジン制御装置における自己診断方法
JPH0239623B2 (ja) * 1982-11-08 1990-09-06 Nippon Denso Kk
JPS60500425A (ja) * 1983-01-05 1985-03-28 キヤタピラ−インダストリアルインコ−ポレ−テツド 診断表示装置
JPS59154335A (ja) * 1983-02-19 1984-09-03 ロ−ベルト・ボッシュ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 内燃機関の信号発生器の異常を表示，記憶する装置
JPS6011175A (ja) * 1983-06-30 1985-01-21 Fujitsu Ltd 車載制御装置の入出力状態監視方式
JPS61220947A (ja) * 1985-03-27 1986-10-01 Nippon Denso Co Ltd 故障診断機能を有する車両制御装置
JPS61261643A (ja) * 1985-05-14 1986-11-19 Suzuki Motor Co Ltd 車両用制御装置の故障検出装置
JPH0485249U (ja) * 1990-11-30 1992-07-24
CN109470289A (zh) * 2018-09-18 2019-03-15 中国电力科学研究院有限公司 一种识别计量设备用能流量值反向事件的方法和***
CN109470289B (zh) * 2018-09-18 2021-11-05 中国电力科学研究院有限公司 一种识别计量设备用能流量值反向事件的方法和***

Also Published As

Publication number Publication date
US4402217A (en) 1983-09-06

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