# o2 simulators?

**URL:** <https://forums.speedlife.net/t/o2-simulators/13836>\
**Category:** NYSpeed Automotive\
**Created:** [June 26, 2006, 4:10pm UTC](https://forums.speedlife.net/t/o2-simulators/13836 "2006-06-26T16:10:16Z")\
**Posts on this page:** 1\
**Showing post:** 4

<div class="post-metadata">

**Author:** ![RobY](https://avatars.discourse-cdn.com/v4/letter/r/f1d935/32.png) [@RobY](https://forums.speedlife.net/u/RobY)\
**Post date:** [June 26, 2006, 7:44pm UTC](https://forums.speedlife.net/t/o2-simulators/13836/4 "2006-06-26T19:44:33Z")

</div>

Caution with the electronic MIL simulators.

You will FAIL an OBDII inspection if you have one. The electronic mil simulator forces the ECU into a constant not ready state and the OBDII inspection computer picks up on that.

The mechanical solutions will pass but they tend to be inconsistent.

---

_[View the full topic](https://forums.speedlife.net/t/o2-simulators/13836)._