If the VECI (vehicle emmission control information) decal is still under the hood it will give you a basic schematic for vacuum line routings. If it's not there anymore you could either look under the hood of another Exploder,ask your local FLM dealer to print you out a copy of the routing from their EVTM disc or go to www.factoryautomanuals.com and click on "Ford manuals" on the left. You then want 2001 Exploder EVTM from the list.
