Ford Transit 2002 Owner's Manual page 1422

Item 1 : Fuel filter to fuel pump fuel supply line quick release coupling
1. Remove and discard the blanking plug from the
fuel filter fuel pump fuel supply line.
2. Remove and discard the blanking plug from the
fuel filter to fuel pump fuel supply line
connection.
3. For additional information, refer to:
Release Coupling
General Information, General Procedures).
http://vnx.su
Quick
(310-00A Fuel System -