RAM 1500 Truck 2WD V6-3.9L VIN X (1999)
6. Insert special fuel line removal tool (Snap-On number FIH 9055-1 or equivalent) into fuel line. Use this tool to release locking fingers in end of
line.
7. With special tool still inserted, pull fuel line from fuel rail.
8. After disconnection, locking fingers will remain within quick-connect fitting at end of fuel line.
9. Prior to connecting fuel line to fuel rail, check condition of both fittings. Clean parts with a lint-free cloth. Lubricate with clean engine oil.
10. Insert fuel line onto fuel rail until a click is felt.
11. Install latch clip (snaps into position). If latch clip will not fit, this indicates fuel line is not properly installed to fuel rail. Recheck fuel line
connection.
12. Verify a locked condition by firmly pulling on fuel line and fitting (15-30 lbs.).
13. Connect negative battery cable to battery.
14. Start engine and check for leaks.