Hi,
Just to add my two cents worth to your conversation.
I don't know yourself or Merli, but when you spoke (a few posts ago) about not having a problem with your original ECU I was under the impression that you had installed a Power FC and never swapped the original ECU back into your car to make sure the Power FC was the issue. I think Merli was heading down the right track...
This is the thing that I can't work out Moanie, why have you checked the ALSD computer and TPS (don't know what TPS is) if you knew there were no problems with the original ECU?
I'm not having a go; just from reading your posts on this subject it doesn't seem very logical...