JPH0229856B2 - - Google Patents
Info
- Publication number
- JPH0229856B2 JPH0229856B2 JP56055611A JP5561181A JPH0229856B2 JP H0229856 B2 JPH0229856 B2 JP H0229856B2 JP 56055611 A JP56055611 A JP 56055611A JP 5561181 A JP5561181 A JP 5561181A JP H0229856 B2 JPH0229856 B2 JP H0229856B2
- Authority
- JP
- Japan
- Prior art keywords
- abnormality
- result
- data
- signal
- transistor
- 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 - Lifetime
Links
- 230000005856 abnormality Effects 0.000 claims description 70
- 238000000034 method Methods 0.000 claims description 23
- 230000008569 process Effects 0.000 claims description 22
- 238000004092 self-diagnosis Methods 0.000 claims description 14
- 238000003745 diagnosis Methods 0.000 claims 1
- 230000004044 response Effects 0.000 claims 1
- 239000000446 fuel Substances 0.000 description 32
- 238000001514 detection method Methods 0.000 description 22
- 238000010586 diagram Methods 0.000 description 19
- 238000012545 processing Methods 0.000 description 17
- 230000007547 defect Effects 0.000 description 14
- 230000007257 malfunction Effects 0.000 description 14
- 238000012360 testing method Methods 0.000 description 12
- 239000007789 gas Substances 0.000 description 8
- 230000002950 deficient Effects 0.000 description 7
- 101150042711 adc2 gene Proteins 0.000 description 6
- 238000004364 calculation method Methods 0.000 description 6
- 230000002159 abnormal effect Effects 0.000 description 5
- 230000008439 repair process Effects 0.000 description 5
- 101100434411 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) ADH1 gene Proteins 0.000 description 4
- 101150102866 adc1 gene Proteins 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 4
- 239000000498 cooling water Substances 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 241000234435 Lilium Species 0.000 description 2
- 230000003321 amplification Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000002828 fuel tank Substances 0.000 description 2
- 239000003502 gasoline Substances 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 101100325756 Arabidopsis thaliana BAM5 gene Proteins 0.000 description 1
- 101100009092 Arabidopsis thaliana DCD gene Proteins 0.000 description 1
- 101100135607 Arabidopsis thaliana PAO gene Proteins 0.000 description 1
- 206010065929 Cardiovascular insufficiency Diseases 0.000 description 1
- 101150046378 RAM1 gene Proteins 0.000 description 1
- 101100476489 Rattus norvegicus Slc20a2 gene Proteins 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000004397 blinking Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000012432 intermediate storage Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
- G07C5/0808—Diagnosing performance data
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Test And Diagnosis Of Digital Computers (AREA)
- Testing Of Engines (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56055611A JPS57171046A (en) | 1981-04-15 | 1981-04-15 | Self diagnostic alarm indicating system for electronic engine control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56055611A JPS57171046A (en) | 1981-04-15 | 1981-04-15 | Self diagnostic alarm indicating system for electronic engine control system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57171046A JPS57171046A (en) | 1982-10-21 |
| JPH0229856B2 true JPH0229856B2 (ru) | 1990-07-03 |
Family
ID=13003553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56055611A Granted JPS57171046A (en) | 1981-04-15 | 1981-04-15 | Self diagnostic alarm indicating system for electronic engine control system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57171046A (ru) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0644656U (ja) * | 1992-11-27 | 1994-06-14 | 池田物産株式会社 | 車両用シート |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59165044U (ja) * | 1983-04-15 | 1984-11-06 | 三菱自動車工業株式会社 | 車輛制御用マイクロコンピユ−タシステム |
| JPS62291537A (ja) * | 1986-06-11 | 1987-12-18 | Nippon Denso Co Ltd | 車両用総合診断装置 |
| JP2599262B2 (ja) * | 1986-08-25 | 1997-04-09 | 富士通テン 株式会社 | 電子式エンジン制御装置の故障診断装置 |
| JPH0767897B2 (ja) * | 1986-09-17 | 1995-07-26 | 日本電装株式会社 | 車両の異常警告装置 |
| JPH0758242B2 (ja) * | 1986-10-03 | 1995-06-21 | 富士重工業株式会社 | 電子制御装置 |
| JP2525871B2 (ja) * | 1988-07-22 | 1996-08-21 | 株式会社日立製作所 | エンジン制御装置診断システム |
| JP2589198B2 (ja) * | 1990-04-12 | 1997-03-12 | 株式会社ユニシアジェックス | 車両用制御装置 |
| JP2589197B2 (ja) * | 1990-04-12 | 1997-03-12 | 株式会社ユニシアジェックス | 車両用制御装置 |
| JP2885158B2 (ja) * | 1995-12-18 | 1999-04-19 | 日本電気株式会社 | 車両メンテナンス管理装置 |
| KR19990050088A (ko) * | 1997-12-16 | 1999-07-05 | 정몽규 | 제어장치의 오동작 개선 방법 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54146346A (en) * | 1978-05-09 | 1979-11-15 | Nippon Denso Co Ltd | Fault diagnosing method and device for electronic controller for automobile |
| JPS55128641A (en) * | 1979-03-23 | 1980-10-04 | Nissan Motor Co Ltd | Controlling system for vehicle |
-
1981
- 1981-04-15 JP JP56055611A patent/JPS57171046A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54146346A (en) * | 1978-05-09 | 1979-11-15 | Nippon Denso Co Ltd | Fault diagnosing method and device for electronic controller for automobile |
| JPS55128641A (en) * | 1979-03-23 | 1980-10-04 | Nissan Motor Co Ltd | Controlling system for vehicle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0644656U (ja) * | 1992-11-27 | 1994-06-14 | 池田物産株式会社 | 車両用シート |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57171046A (en) | 1982-10-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6331731B2 (ru) | ||
| US6818120B2 (en) | O2-sensor fault diagnosis apparatus and method therefor | |
| JP4491967B2 (ja) | 自己診断機能を備えた車両用制御装置及び記録媒体 | |
| US6112150A (en) | Fault recognition system and method for an internal combustion engine | |
| US4587615A (en) | System for diagnosing an internal combustion engine | |
| JPH0342415B2 (ru) | ||
| JPH0229856B2 (ru) | ||
| US4546646A (en) | System for diagnosing an internal combustion engine | |
| JPS639098B2 (ru) | ||
| JP2010106785A (ja) | 排出ガス還流システムの異常診断装置 | |
| JPH0213137B2 (ru) | ||
| JPH06317148A (ja) | 内燃機関の排ガスへの二次空気供給を制御する方法と装置 | |
| AU606997B2 (en) | Malfunction diagnostic apparatus for vehicle control system | |
| EP0030114A1 (en) | Method for starting an operation of an internal combustion engine and apparatus therefor | |
| US4590566A (en) | System for diagnosing an internal combustion engine | |
| JPH0135180B2 (ru) | ||
| US4646008A (en) | System for diagnosing an internal combustion engine | |
| JPS6349066B2 (ru) | ||
| JPH0230954A (ja) | 燃料制御装置 | |
| JP2721340B2 (ja) | 異常診断装置 | |
| KR100191412B1 (ko) | 전문가 시스템에 의한 자동차의 고장진단용 크랭킹시험방법 | |
| JPS6335820B2 (ru) | ||
| KR100241669B1 (ko) | 문제 진단 장치 | |
| JPH06100145B2 (ja) | エンジンの状態推定装置 | |
| JP2004060579A (ja) | 内燃機関の診断方法及び診断装置 |