Originally Posted by
Fraree
Had a good response from Scott the Superchip man on this site, with the most probable reason for the unit not working. Apparently it is reliant on power from the 12 volt outlet (cigarette lighter) Believe it or not, I have 2 in the dash and neither is working
. Looks like that'll be the next item to repair
Like I said, blown fuse. The OBD-II port is reliant on the same fuse as the ciggy outlets.
Technically, I think you only have one that's setup as a true ciggy port and the other is a direct feed to the battery even when the vehicle is off.
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