Hello Group,
Is there a list of what connectors go on what cars? Seems like when I use the canII connector I need the smart obdII and if I use the smart obdII I need the can. 
If I boot up the x431 with the cig lighter plug to know what connector to use, do I leave the cig lighter plug in? Some cig lighter plugs are only powered with key on, if I shut off key with can or obd plug in could power feed back into cig plug? Thanks, Steve

sign into the main site where you update click on DATUMS then click ABOUT EQUIPMENTS it should be #2 in the list ..click the blue VIEW box