Hello everyone,i am hooking up my scanner to my o6 mark lt and i am not getting any power at all.but when i hook it up to other vehicles it works perfect,i previously changed the pcm in my truck.(scanner was working after the pcm change) Everything seems to work normal on the truck except for a check engine light on,and a couple of cam sensor codes,that wont go away.(even after i replaced sesors)Any help would be greatly appreciated.

 

Check cig. lighter fuse .

 

Thanks jcr 56,it was the cig.lighter fuse.... Thanks again