2002 PCM and 1999 Engine Harness?
#1
Teching In
Thread Starter
Join Date: Jan 2004
Location: Toledo, OH
Posts: 31
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Ok, going by the pcm pinout on ls2.com, I just found out that I have a 1999 engine harness instead of a 2002. I have the 2002 PCM, #12200411. Can I use this PCM if it is reflashed as a 1999, or do I need another PCM? Its cheaper for me to find a computer than a harness if I have to.