Jake’s operating constantly

[Flatbed777]

Finally getting my 2016 freightliner cascadia on the road my mechanic was doing final checks and noticed the Jake’s were not working on the truck. Found out that they were not on. turned them on via insite and now they operate all the time. Does he need to set any parameters in the replacement ecm thru insite so they work normally? Could there be an issue with the solenoid? Any suggestions? isx 2350 engine…