Q: High idling 3000-4000 rpm after cleaning throttle body...even after warming .....relearn procedure not working nissan altima 2007

asked byNovember 16, 2017

Rpm used to fluctuate during deceleration like between 2030mph....and tried to fix it by cleaning throttle body.....but now having a new issue after cleaning.....rpm idling high continuously between 2000即使在变暖后也有3000 rpm .....重新学习程序也无法正常工作...手动尝试时间.... Altima 2007 4 Cyl ..有帮助吗?

My car has 55000 miles.
My car has an automatic transmission.

发动机空闲速度是高检查 $94.99 - $114.99 获取报价

Hi Muhibur. Thanks for sending your question today. This could be either a vacuum leak or an issue with the ECU that is causing this high RPM issue. The only way to know for sure is to have a professional mechanic完成发动机空闲速度是高检查。您可以单击该链接以了解有关检查的更多信息。

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