# SR20DET O2 sensor wiring

**URL:** <https://forums.speedlife.net/t/sr20det-o2-sensor-wiring/94541>\
**Category:** SON240sx Automotive\
**Created:** [April 3, 2006, 10:26pm UTC](https://forums.speedlife.net/t/sr20det-o2-sensor-wiring/94541 "2006-04-03T22:26:29Z")\
**Posts on this page:** 6\
**Page:** 1

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**Author:** ![Fitzy](https://avatars.discourse-cdn.com/v4/letter/f/7ba0ec/32.png) [@Fitzy](https://forums.speedlife.net/u/Fitzy)\
**Post date:** [April 3, 2006, 10:26pm UTC](https://forums.speedlife.net/t/sr20det-o2-sensor-wiring/94541/1 "2006-04-03T22:26:29Z")

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Sensor ----\> plug:  
Red = 12v?  
white = signal?  
Black = Ground?

Plug -----\> module (or w/e the hell it goes)  
Brown = 12v?  
White = signal?  
Black = ground??

I’m just looking for the signal wire.

Fitzy

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**Author:** ![Hurricane](https://avatars.discourse-cdn.com/v4/letter/h/e9bcb4/32.png) [@Hurricane](https://forums.speedlife.net/u/Hurricane)\
**Post date:** [April 4, 2006, 6:00am UTC](https://forums.speedlife.net/t/sr20det-o2-sensor-wiring/94541/2 "2006-04-04T06:00:40Z")

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You got it right.

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**Author:** ![Fitzy](https://avatars.discourse-cdn.com/v4/letter/f/7ba0ec/32.png) [@Fitzy](https://forums.speedlife.net/u/Fitzy)\
**Post date:** [April 4, 2006, 10:34pm UTC](https://forums.speedlife.net/t/sr20det-o2-sensor-wiring/94541/3 "2006-04-04T22:34:43Z")

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eff yeah!!

thank you kindly!

Fitzy

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**Author:** ![standXalone](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/standxalone/32/5536_2.png) [@standXalone](https://forums.speedlife.net/u/standXalone)\
**Post date:** [April 4, 2006, 11:56pm UTC](https://forums.speedlife.net/t/sr20det-o2-sensor-wiring/94541/4 "2006-04-04T23:56:14Z")

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a little off topic, but does anyone have the part # for a blacktop o2 sensor from nissan?

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**Author:** ![Jedi\_Car\_Fan](https://avatars.discourse-cdn.com/v4/letter/j/b9e5f3/32.png) [@Jedi\_Car\_Fan](https://forums.speedlife.net/u/Jedi_Car_Fan)\
**Post date:** [April 5, 2006, 4:49am UTC](https://forums.speedlife.net/t/sr20det-o2-sensor-wiring/94541/5 "2006-04-05T04:49:31Z")

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> [@standXalone](#):
>
> a little off topic, but does anyone have the part # for a blacktop o2 sensor from nissan?

02 Sensor from a Z32 😉

Redtop would use a Sensor from a Z31…

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<div class="post-metadata">

**Author:** ![Fitzy](https://avatars.discourse-cdn.com/v4/letter/f/7ba0ec/32.png) [@Fitzy](https://forums.speedlife.net/u/Fitzy)\
**Post date:** [April 5, 2006, 7:14am UTC](https://forums.speedlife.net/t/sr20det-o2-sensor-wiring/94541/6 "2006-04-05T07:14:27Z")

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[http://www.superiornissanmotorsports.com/store/advanced\_search\_result.php?osCsid=385e3cdd8a02ec9426ba8a50c058032f&keywords=o2+sensor&osCsid=385e3cdd8a02ec9426ba8a50c058032f&x=3&y=7](http://www.superiornissanmotorsports.com/store/advanced_search_result.php?osCsid=385e3cdd8a02ec9426ba8a50c058032f&keywords=o2+sensor&osCsid=385e3cdd8a02ec9426ba8a50c058032f&x=3&y=7)

there you go.

Fitzy