hello has all I have a big problem, I tried to read the tour a edc15c2 a lancia phedra, connect the power supply and the masses of the cock, I boot on the pin 24 and nothing ,error date, and the rooster is not the law . I renounce it on the tour I mount the ecu on the car and I feel in the serial as I did other times, the car no longer recognizes? the code and not the law, not even in the serial, I can not enter the diagnosis control unit with texa and diagnosis bodi gives me communication error key ? possible to try it at the counter went in the block? how can I retrieve it? thanks