JPH0723721Y2 - 車両の故障診断装置 - Google Patents
車両の故障診断装置Info
- Publication number
- JPH0723721Y2 JPH0723721Y2 JP14419189U JP14419189U JPH0723721Y2 JP H0723721 Y2 JPH0723721 Y2 JP H0723721Y2 JP 14419189 U JP14419189 U JP 14419189U JP 14419189 U JP14419189 U JP 14419189U JP H0723721 Y2 JPH0723721 Y2 JP H0723721Y2
- Authority
- JP
- Japan
- Prior art keywords
- engine
- control unit
- failure
- electronic control
- detecting
- 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
- 238000003745 diagnosis Methods 0.000 title claims description 14
- 238000001514 detection method Methods 0.000 claims description 28
- 238000004092 self-diagnosis Methods 0.000 claims description 14
- 239000010705 motor oil Substances 0.000 claims description 13
- 239000003921 oil Substances 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Testing Of Engines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14419189U JPH0723721Y2 (ja) | 1989-12-15 | 1989-12-15 | 車両の故障診断装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14419189U JPH0723721Y2 (ja) | 1989-12-15 | 1989-12-15 | 車両の故障診断装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0383845U JPH0383845U (en]) | 1991-08-26 |
| JPH0723721Y2 true JPH0723721Y2 (ja) | 1995-05-31 |
Family
ID=31690921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14419189U Expired - Lifetime JPH0723721Y2 (ja) | 1989-12-15 | 1989-12-15 | 車両の故障診断装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0723721Y2 (en]) |
-
1989
- 1989-12-15 JP JP14419189U patent/JPH0723721Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0383845U (en]) | 1991-08-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |