Vic, thanks for the post. That should help. One more error code. ECUdirect seems ok. I had to send my unit to them. They could not come up with a core, this took them about a week to 10 days to figure out. I was on travel so it did not bother me. My unit came back spray painted black with stickers that say warranty void if broken. So I have not been able to look inside to see what the really did. I did plug it in and to test it I pulled my engine temp sensor and the ECU did detect the problem. So far so good. I using an ECU I bought off Vbay <img src="/forums/images/graemlins/lol.gif" alt="" /> <img src="/forums/images/graemlins/lol.gif" alt="" />. I will swap the ECUdirect build back in when I get a chance. I have not used AvPro, but have seen some posts that have a few complaints against them.