I am able to get my H&S to turn on if I switch it to battery on the box near the obd2 port, but when switched to key it is off all the time? Am I doing something wrong? Just got the truck Saturday and the guy said he's had to do that since it got installed. Any help would be appreciated. Thanks

 

Never mind, looked in to it and it does not have the power cord so it will only run off the obd2, ordered a cable