Does anyone know where the diagnostic connector is on a 355 spider?
if referring to the OBD-II connector, it is under the steering column. you should be able to see it with a flashlight.
Just hooked mine up on the weekend. If your sitting in the drivers seat, its above your right leg. You need to look underneath. The face of the connector is facing downwards. My OBDII connected perfectly no jumper needed.
