[j1stahl]

Recently I have been working with my dad on a 02 PT with auto trans. He bought it with frontend damage. One of the things that was hit was the TCM and the wire harness was pulled out of it. He found a good one off of a 01 that had the harness still attached. There was only one wire that was a diferent color. After getting it all hooked up, we found out that it didn't work (drove in limp mode). We then found another one that was a 02 with the same P/N. Still no luck just reverse and second. Is there a fuse or fusible link for it that could be blown? Could the 01 plug end be wired improperly? Any ideas? Please Help?