JPS56141534A - Diagnosis device for concentrated electronic control system of engine - Google Patents
Diagnosis device for concentrated electronic control system of engineInfo
- 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
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)
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)
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)
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)
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)
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 |
-
1980
- 1980-04-07 JP JP4458980A patent/JPS56141534A/ja active Pending
-
1981
- 1981-03-31 US US06/249,742 patent/US4402217A/en not_active Expired - Lifetime
Patent Citations (1)
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)
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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