转速高 太高了

elffirevox

我有个车 93年的 每次打火启动 转速2千 而且保持居高不下
请问达人 为何 不胜感激 顺带说一下 刚换的机油
谢谢

爱无限

车太凉的原因吧，烧一会就应该下来了，如果不是的话，把怠速调低一点就好了。。

bigcat8686

2K 正常吧～而且都93的车子了 很8错咯

Dollsdream

车冷的时候转速是高的啊等一会就下来了

二少爷

节气门 脏不？

elffirevox

感谢楼上诸位的意见 不过其中不包括鄙视93年的车的那位 难道你自己开的是09年的AUDI?

虾米

原帖由 bigcat8686 于 2009-9-8 21:49 发表
2K 正常吧～而且都93的车子了 很8错咯

你的意思是老车怠速就应该高吗？哪里来的逻辑？

☆小♂昕☆

你要是开半小时还2000，那绝对是高

刚点火的时候车太凉，轻轻点两下油门能下去点

elffirevox

半个小时可能不至于 但是我热车5分钟 还是2千 哈哈 噪声不小

☆小♂昕☆

你点点油门还是2000？不能吧。。。

$ZERO$

水温上去点应该就下来了~~~

jimmyzhou

看看是化油器的，还是电喷的，电喷的要调怠速， 化油器的话要看一下choke了.

MOTOAUTO

车上了年纪，有的时候油门拉线也容易卡住。

provenco

读一下ECU的fault code。
我的CIVIC就是这个毛病，
昨天读了一下code说是IACV的毛病，准备周六pick a part，估计10刀左右吧。

elffirevox

感谢楼上 过两天我去检查一下

provenco

你的车子搞好了吗？？我昨天晚上弄了弄，现在车子一点问题都没有了。我比较懒，没有把步骤记下来，不过你可以参考这个，*** How-To*** Clean Your FITV aka Fast Idle Thermo Valve

First things first, you have to determine if your FITV needs cleaning. Now if you’ve never done it before it probably does unless you bought a complete new one. Reasons why you should take it apart and cleaning it: -High idle before your car warms up, above 1500-1800rpm -Lumpy idle -Roaming idle -Hunting idle -Fluctuating idle Tools Needed: Ratchet 8mm Socket 10mm Socket Pliers Flathead Screwdriver Throttle Body Cleaner or Brake Cleaner Paper Towels A cooled down engine for at least 2 hours 1) Now you got to locate where the FITV is. If your car is 1996 and newer you don’t have one. But for the older Gen 3 models like me, we do. Pop your hood and it’s located directly beneath the throttle body. It’s actually connected to it. Attached to the FITV is one coolant line. This is how it looks with the intake on This is how it looks with the intake removed 2) Now that we’ve located it, Remove your intake and strut tower bar (if applicable). Next remove the one coolant hose that is attached to it, using the pliers to loosen the clip. Have lots paper towels underneath to catch the coolant when it leaks out. 3) Next is to remove the three 10mm bolts located at the bottom of the FITV. **Note the intake manifold here is upside down to make it easier for you to see** After it is removed from the engine it should look like this Now spin it around to located the two 8mm bolts 4) After you located those two bolts remove them carefully and you should be left with this. Sorry for the blurry picture, I was cold and shivering. 5) Now unscrew it with a screwdriver You should be left with this 6) Now take it apart and give it a good cleaning with the throttle body or brake cleaner. This is what we should have taken apart so far minus the cap and two 8mm bolts Before After Semi put back together and cleaned All cleaned up and back together 7) Clean up the inside of the FITV body like so 8) Now screw it all the way back in or back to where it was before if your car idles fine. Side view shot through the hole. It isn’t screwed in all the way since my car idles fine at that position. Screw it in more if your car idles to high. The opposite if it idles to low. 9) Now put the cap back on and tighten the two 8mm bolts back down. 10) Reinstall the FITV back on your car following steps backwards from step 3 to step 1

声明：我是转载的。

elffirevox

不管是不是转载 我都被感动了 谢谢楼上这么尽力帮忙! 再不弄弄车 就实在对不起诸位了!

跆拳道俊少

节气门和喷油嘴或者水温传感器

bigphoto

很可能是节气门旁边的怠速阀发卡了。。。找人拆下来清洗一下装回去得了。。

还有一个可能是水温感应器坏了。。但 9 3 年的车我想怠速阀的问题多一点。。

bigphoto

喔。。楼上的图文并貌。。。不错哦

不过每种车的节气门都不一样的，怠速阀也有不同的形式。。装的时候有些阀是有定位的，要小心。。

elffirevox

我进来报告一下 车被偷了。。。。

pp2222

被偷了？？？！！！

elffirevox

;cry; 停在路边 早上起来 没了
打电话报警 警察说半个小时以前已经接到加油站的报警了 说是这个车加油没给钱
相当郁闷中 偷嘛偷点好车撒

iori1211

汗，，，LZ的什么车吖。。。 刚说着转速 怎么就被偷了 晕。。

elffirevox

转着转着转的我也晕了 早上起来 车没了 确实是honda civic
唉 好像也太好偷了点 不过也是我不好 车门没锁 我还想呢 这烂车谁要啊