looks like a fasttrak adapter , I havent come across one yet
could be map sensor , but the plug looks wrong ,
if its map red should be power 5v , opposite side of plug ground and center pin is signal but i see red /blue and white so the colors dont make sense
what model is it and what is the firmware , look on the sticker on underside
if you follow wires back you can determine the pin they are at , with that
open c-com wp program, goto HELP menu then CONTENTS... , in the contents youll find the ecu pinout chart