And how can i determine. Do I have Lexia2 or Lexia3 adapter(interface)?wheeler wrote:Lexia 2's wont talk to full CAN multiplexed vehicles (C4 & mk2 C5 & above) without a special interface. Lexia 3 can talk to everything with the normal interface apart from the newer Fiat based models (Relay 3 & nemo) which need an additional interface. The replacement for Lexia 3 is not too far away.
There's nothing written on adapter. Only "Actia", serial number and part number.