# OBD1 to OBD2 conversion!

**URL:** <https://forums.speedlife.net/t/obd1-to-obd2-conversion/21002>\
**Category:** NYSpeed Automotive\
**Created:** [December 1, 2006, 4:06pm UTC](https://forums.speedlife.net/t/obd1-to-obd2-conversion/21002 "2006-12-01T16:06:51Z")\
**Posts on this page:** 1\
**Showing post:** 4

<div class="post-metadata">

**Author:** ![jdmEK9gsr](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jdmek9gsr/32/4995_2.png) [@jdmEK9gsr](https://forums.speedlife.net/u/jdmEK9gsr)\
**Post date:** [December 1, 2006, 4:39pm UTC](https://forums.speedlife.net/t/obd1-to-obd2-conversion/21002/4 "2006-12-01T16:39:39Z")

</div>

> [@99\_civic\_si](#):
>
> Well, I have already done what you are trying to do. You’ll definately have to replace the oil pump because the obd I pumps don’t even have the mount for the crank angle sensor. Other than that one sensor, I believe I had to swap out the plugs and switch up the wiring for the distributor and the alternator as well. Everything went smooth and it throws no codes with the obd II ecu.

yo thanks man. did u use the obd2a ecu and evrything? i’m just worried that i do all this work and still have problems. so your advice is definitely reassuring.

---

_[View the full topic](https://forums.speedlife.net/t/obd1-to-obd2-conversion/21002)._