# how to remove the pcv valve?
**URL:** https://forums.speedlife.net/t/how-to-remove-the-pcv-valve/86544
**Category:** SON240sx Automotive
**Created:** [June 19, 2005, 7:16pm UTC](https://forums.speedlife.net/t/how-to-remove-the-pcv-valve/86544 "2005-06-19T19:16:10Z")
**Posts on this page:** 6
**Page:** 1
### Author:  [@ziptied](https://forums.speedlife.net/u/ziptied)
#### Post date: [June 19, 2005, 7:16pm UTC](https://forums.speedlife.net/t/how-to-remove-the-pcv-valve/86544/1 "2005-06-19T19:16:10Z")
i can’t seem to find my pcv valve is located on my 92 ka
does anyone have a diagram of it?
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### Author:  [@scribbles](https://forums.speedlife.net/u/scribbles)
#### Post date: [June 19, 2005, 7:30pm UTC](https://forums.speedlife.net/t/how-to-remove-the-pcv-valve/86544/2 "2005-06-19T19:30:15Z")
look for the FSM (factory service manual) there are plenty of links, even a sticky in this section with them listed out for you. get that and you’ll have all the diagrams you’ll ever need.
[http://www.son240sx.ca/forum/viewtopic.php?t=13504](http://www.son240sx.ca/forum/viewtopic.php?t=13504)
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### Author:  [@luka](https://forums.speedlife.net/u/luka)
#### Post date: [June 19, 2005, 10:22pm UTC](https://forums.speedlife.net/t/how-to-remove-the-pcv-valve/86544/3 "2005-06-19T22:22:26Z")
the pcv valve is located on the valve cover, it’s attached to the vacuum line that runs back into your intake snorkel. it’s got an I.D. of about 3/4".
but I’m puzzled… why would you want to remove it?
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### Author:  [@dabum](https://forums.speedlife.net/u/dabum)
#### Post date: [June 20, 2005, 2:35am UTC](https://forums.speedlife.net/t/how-to-remove-the-pcv-valve/86544/4 "2005-06-20T02:35:33Z")
to replace it because its probably gunked up, also check your lines goin to it or just change them. PCV valve is in the most retarded place. I did it from under my car but Ive heard you can do it from the top. Theres limited space to turn it, i had to buy a midget i think it was 14mm wrench. Biggest pain in the ass to change, I was swearing the whole time i did it. goodluck.
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### Author:  [@dabum](https://forums.speedlife.net/u/dabum)
#### Post date: [June 20, 2005, 2:38am UTC](https://forums.speedlife.net/t/how-to-remove-the-pcv-valve/86544/5 "2005-06-20T02:38:14Z")
this might help, i just read abit and they did it from the top whoever posted it
[http://www.240sx.org/faq/articles/pcv.htm](http://www.240sx.org/faq/articles/pcv.htm)
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### Author:  [@ziptied](https://forums.speedlife.net/u/ziptied)
#### Post date: [June 20, 2005, 7:42am UTC](https://forums.speedlife.net/t/how-to-remove-the-pcv-valve/86544/6 "2005-06-20T07:42:14Z")
thanks everyone i’ll try to attempt it myself
yeah i heard from alot of ppl that it’s a pain in the ass to remove it