JPH01142557U - - Google Patents
Info
- Publication number
- JPH01142557U JPH01142557U JP3867188U JP3867188U JPH01142557U JP H01142557 U JPH01142557 U JP H01142557U JP 3867188 U JP3867188 U JP 3867188U JP 3867188 U JP3867188 U JP 3867188U JP H01142557 U JPH01142557 U JP H01142557U
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- exhaust gas
- detection means
- gas recirculation
- detected
- 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.)
- Granted
Links
- 238000003745 diagnosis Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims 9
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Exhaust-Gas Circulating Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988038671U JPH0631167Y2 (ja) | 1988-03-24 | 1988-03-24 | 排気ガス再循環装置のダイアグノーシス装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988038671U JPH0631167Y2 (ja) | 1988-03-24 | 1988-03-24 | 排気ガス再循環装置のダイアグノーシス装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01142557U true JPH01142557U (US06521211-20030218-C00004.png) | 1989-09-29 |
JPH0631167Y2 JPH0631167Y2 (ja) | 1994-08-22 |
Family
ID=31265216
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988038671U Expired - Lifetime JPH0631167Y2 (ja) | 1988-03-24 | 1988-03-24 | 排気ガス再循環装置のダイアグノーシス装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0631167Y2 (US06521211-20030218-C00004.png) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02157466A (ja) * | 1988-12-12 | 1990-06-18 | Nissan Motor Co Ltd | 排気還流装置の故障診断装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54121117U (US06521211-20030218-C00004.png) * | 1978-02-15 | 1979-08-24 | ||
JPS6341653A (ja) * | 1986-08-07 | 1988-02-22 | Nissan Motor Co Ltd | 排気還流装置の故障診断装置 |
JPH01147152A (ja) * | 1987-12-01 | 1989-06-08 | Mitsubishi Electric Corp | Egr温度センサの異常検出装置 |
-
1988
- 1988-03-24 JP JP1988038671U patent/JPH0631167Y2/ja not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54121117U (US06521211-20030218-C00004.png) * | 1978-02-15 | 1979-08-24 | ||
JPS6341653A (ja) * | 1986-08-07 | 1988-02-22 | Nissan Motor Co Ltd | 排気還流装置の故障診断装置 |
JPH01147152A (ja) * | 1987-12-01 | 1989-06-08 | Mitsubishi Electric Corp | Egr温度センサの異常検出装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02157466A (ja) * | 1988-12-12 | 1990-06-18 | Nissan Motor Co Ltd | 排気還流装置の故障診断装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH0631167Y2 (ja) | 1994-08-22 |