# Lets Play Name This Sensor and Help with Rough Start/Idle!!!! Civic-D15B7 **URL:** \ **Category:** NYSpeed Automotive\ **Created:** [January 2, 2008, 6:01am UTC](https://forums.speedlife.net/t/lets-play-name-this-sensor-and-help-with-rough-start-idle-civic-d15b7/41080 "2008-01-02T06:01:55Z")\ **Posts on this page:** 6\ **Page:** 2
**Author:** ![Willybeen](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/willybeen/32/7351_2.png) [@Willybeen](https://forums.speedlife.net/u/Willybeen)\ **Post date:** [January 2, 2008, 11:25am UTC](https://forums.speedlife.net/t/lets-play-name-this-sensor-and-help-with-rough-start-idle-civic-d15b7/41080/21 "2008-01-02T11:25:29Z")
[honda-tech.com](http://honda-tech.com)… search for rough idle… d-series… theres ALOT over there for that issue… mainly for turboed cars though… worth a look though ---
**Author:** ![SilverGT](https://avatars.discourse-cdn.com/v4/letter/s/8dc957/32.png) [@SilverGT](https://forums.speedlife.net/u/SilverGT)\ **Post date:** [January 2, 2008, 11:27am UTC](https://forums.speedlife.net/t/lets-play-name-this-sensor-and-help-with-rough-start-idle-civic-d15b7/41080/22 "2008-01-02T11:27:11Z")
i contacted the previous owner he told me that he broke the coolant temp sensor and never plugged it back in…so that is the culprit. so im gonna put in a new one then if any other things comes up i will let everyone know thanks for everything… so basically the coolant sensor is broken inside the housing ☹ fuck me…drill and extract time… [Honda-Tech.com](http://Honda-Tech.com) i tried searchin…its not fun looking through ever single post because each and every thread has a different culprit…and it could be like 100 of them. lol ---
**Author:** ![boardjnky4](https://avatars.discourse-cdn.com/v4/letter/b/96bed5/32.png) [@boardjnky4](https://forums.speedlife.net/u/boardjnky4)\ **Post date:** [January 2, 2008, 11:29am UTC](https://forums.speedlife.net/t/lets-play-name-this-sensor-and-help-with-rough-start-idle-civic-d15b7/41080/23 "2008-01-02T11:29:08Z")
best way to find that plug is by using the factory service manual. they are not hard to find ---
**Author:** ![justa4door](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/justa4door/32/7259_2.png) [@justa4door](https://forums.speedlife.net/u/justa4door)\ **Post date:** [January 2, 2008, 11:58am UTC](https://forums.speedlife.net/t/lets-play-name-this-sensor-and-help-with-rough-start-idle-civic-d15b7/41080/24 "2008-01-02T11:58:01Z")
if may be easer to just get a new head and swap it off and then put on the new head gasket and such ---
**Author:** ![Zer0DazE](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/zer0daze/32/7624_2.png) [@Zer0DazE](https://forums.speedlife.net/u/Zer0DazE)\ **Post date:** [January 2, 2008, 1:15pm UTC](https://forums.speedlife.net/t/lets-play-name-this-sensor-and-help-with-rough-start-idle-civic-d15b7/41080/25 "2008-01-02T13:15:09Z")
> [@justa4door](#): > > if may be easer to just get a new head and swap it off and then put on the new head gasket and such time for a mini-me you can pick up a sohc vtec head cheap, and replacing the timing belt, tensioner, and water pump is never a bad idea. use the vx timing belt with the b7 tensioner. it will be a tad tight, but will work just fine. ---
**Author:** ![SilverGT](https://avatars.discourse-cdn.com/v4/letter/s/8dc957/32.png) [@SilverGT](https://forums.speedlife.net/u/SilverGT)\ **Post date:** [January 2, 2008, 5:08pm UTC](https://forums.speedlife.net/t/lets-play-name-this-sensor-and-help-with-rough-start-idle-civic-d15b7/41080/26 "2008-01-02T17:08:16Z")
problem solve…got a coolant temp sensor…corrected all the problem!!! thanks everyone!! [Previous page](https://forums.speedlife.net/t/lets-play-name-this-sensor-and-help-with-rough-start-idle-civic-d15b7/41080.md?page=1)