need Help with older cars

Hi , Thanks alot for this amazing program ! i have clio 2 ph1 x65 model jan/2001 . in Clip mode there is no data extracted for this model or any older ones. i tried also to extract data by using extract.py but the same nothing for x65 clio 2 ph1. but clip it self has this vehicle in its supported list.how cani get around this issue please. any help will be much appreciated