Finally got the Lupo running again 😁. I bought an identical part numbered ECU off Ebay, plugged it in and all the correct dashboard lights came on and the fuel pump primed, it would not start of course, due to the IMMO, I then sent both ECU's away to a guy on Ebay and had the EEPROM swapped over to the new ECU. After turning over for a while she fired up and runs sweet, I will change the temperature transmitter now as sometimes the temp gauge would not work and i think it was affecting warm starting sometimes. Happy Days!