I have a 2011 T800. There is a air line that goes from the air drier to the air ride suspension under the cab. There is is no air coming out of the dryer. I can blow air into that line when I have it disconnected from the drier and can blow the cab up that way.
I do know that when the both the primary and secondary tanks are reach the cutoff there is a big gush of air that comes out the bottom of that drier, so it appears like something is working.
Does anyone have any ideas what could be wrong or where too start looking? Thanks for the time
No air too air ride for cab?
Discussion in 'Trucks [ Eighteen Wheelers ]' started by deercreek, Jul 31, 2015.