# My e34 runs fine, then warms up and dies out

**URL:** https://forums.speedlife.net/t/my-e34-runs-fine-then-warms-up-and-dies-out/38907
**Category:** NYSpeed Automotive
**Created:** [November 17, 2007, 6:00pm UTC](https://forums.speedlife.net/t/my-e34-runs-fine-then-warms-up-and-dies-out/38907 "2007-11-17T18:00:29Z")
**Posts on this page:** 1
**Showing post:** 3

<div class="post-metadata">

### Author: ![bracketracer](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/bracketracer/32/15592_2.png) [@bracketracer](https://forums.speedlife.net/u/bracketracer)
#### Post date: [November 17, 2007, 6:05pm UTC](https://forums.speedlife.net/t/my-e34-runs-fine-then-warms-up-and-dies-out/38907/3 "2007-11-17T18:05:27Z")

</div>

[quote=“16vCorvette,post:2,topic:38907"”]

Sounds like your problem is going from open loop to closed loop with the O2 sensor. O2 sensors normally operate between 0 -1V.

[/quote]

[quote=“Coldaccord”"]

but the o2 sensor isn’t on there.

[/quote]

Sounds a bit more complicated than that

---

_[View the full topic](https://forums.speedlife.net/t/my-e34-runs-fine-then-warms-up-and-dies-out/38907)._