It means that whatever computer with ISTA is shown in the photo could connect to the EGS of whatever vehicle it was connected to at the moment the photo was taken. You have provided NONE of that information. You also have NOT identified the conditions existing at the moment the photo of computer screen was taken. Which "Lines" are active (A, B, C, P) depends upon Ignition (KL15 activation) and Position of Shift Lever. MOST importantly, if you still have the "No Crank" condition you first complained of on 5/23/22, your current thread/ question/ photo appears totally irrelevant.What does this mean? What does the sensor measure?