rgpinder
Junior Member
My 2007 4.7L Dodge Ram 1500 has a leak detection pump with a hose connection that appears to run up the frame to the engine bay and appears to terminate with some kind of domed filtering end cap right behind the intake. It runs along side the fuel line and the line that runs to the purge valve. It doesn't appear to be connected to anything as far as I can see. Can anyone confirm that?
