On a 5cyl turbodiesel, there are some vacuum lines missing from the sensor on the top rad hose housing connection to motor (thermostat housing?) and from a vacuum connector on the top/front of the valve cover. How do these connect? There's also a loose wire which looks like it would connect to a sensor also on the upper hose housing (not sure though). Where can I get a simple vacuum line diagram, or a picture of a 5 cyl TD engine that shows how these connect.

Could this be causing my coldstart stalling/rough idle problem? Apparently it could also be the cause of why the engine won't shut down sometimes when the key is turned off. Seems like I need to do some vacuum line maintenance!