JPH0513967Y2 - - Google Patents
Info
- Publication number
- JPH0513967Y2 JPH0513967Y2 JP12267486U JP12267486U JPH0513967Y2 JP H0513967 Y2 JPH0513967 Y2 JP H0513967Y2 JP 12267486 U JP12267486 U JP 12267486U JP 12267486 U JP12267486 U JP 12267486U JP H0513967 Y2 JPH0513967 Y2 JP H0513967Y2
- Authority
- JP
- Japan
- Prior art keywords
- idle switch
- counter
- switch
- engine
- idle
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 8
- 230000004913 activation Effects 0.000 claims description 5
- 238000003745 diagnosis Methods 0.000 claims description 5
- 230000008859 change Effects 0.000 description 6
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 238000001514 detection method Methods 0.000 description 5
- 239000000446 fuel Substances 0.000 description 5
- 230000006866 deterioration Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Landscapes
- Emergency Alarm Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12267486U JPH0513967Y2 (US06229276-20010508-P00022.png) | 1986-08-08 | 1986-08-08 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12267486U JPH0513967Y2 (US06229276-20010508-P00022.png) | 1986-08-08 | 1986-08-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6328853U JPS6328853U (US06229276-20010508-P00022.png) | 1988-02-25 |
JPH0513967Y2 true JPH0513967Y2 (US06229276-20010508-P00022.png) | 1993-04-14 |
Family
ID=31013085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12267486U Expired - Lifetime JPH0513967Y2 (US06229276-20010508-P00022.png) | 1986-08-08 | 1986-08-08 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0513967Y2 (US06229276-20010508-P00022.png) |
-
1986
- 1986-08-08 JP JP12267486U patent/JPH0513967Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS6328853U (US06229276-20010508-P00022.png) | 1988-02-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4527424A (en) | System for diagnosing an internal combustion engine | |
JP2666229B2 (ja) | 内燃エンジンの異常診断装置 | |
US7774110B2 (en) | Failure diagnosis apparatus for vehicle | |
JP3755646B2 (ja) | O2センサの故障診断装置および方法 | |
US4587615A (en) | System for diagnosing an internal combustion engine | |
US4534214A (en) | System for diagnosing an internal combustion engine | |
US4546646A (en) | System for diagnosing an internal combustion engine | |
KR940009540B1 (ko) | 엔진의 고장진단장치 | |
JPS6388248A (ja) | 排気ガス浄化装置の故障診断装置 | |
GB2125578A (en) | Self monitoring system | |
GB2125577A (en) | Self monitoring system | |
JP4123627B2 (ja) | エンジン温度検出手段の故障診断装置 | |
JPS6296843A (ja) | 車両用検出手段の自己診断装置 | |
KR910005478B1 (ko) | 차량의 제어 시스템의 고장 진단 장치 | |
US4646008A (en) | System for diagnosing an internal combustion engine | |
JPH0513967Y2 (US06229276-20010508-P00022.png) | ||
JP4210940B2 (ja) | 吸気系センサの異常診断装置 | |
JPH0436267B2 (US06229276-20010508-P00022.png) | ||
JP3754212B2 (ja) | 内燃機関の警告灯故障診断装置、方法及び故障時制御方法 | |
JPH0544524Y2 (US06229276-20010508-P00022.png) | ||
JP2778350B2 (ja) | 内燃機関の始動状況検出装置 | |
JP2000054867A (ja) | 電制スロットル式内燃機関のフェイルセーフ制御装置 | |
JP2000320382A (ja) | エンジンのフェイルセーフ装置 | |
JPS6189956A (ja) | 電子制御式燃料噴射装置 | |
JP2001073861A (ja) | 排気温度センサの診断装置 |