Pcv nissan pathfider How to Replace PCV Valve on 1994 Nissan … Nov 04, 2010 · This is a step by step illustration of how to replace the PCV Valve on a 3 liter 1994 Nissan Pathfinder engine. Learn all about your... Source Source Source Source Source Source Source Source Source Source Read Also: How to replace pcv valve nissan pathfinder Nissan pathfinder pcv valve replace Nissan pathfinder pcv valve location Located nissan pathfinder pcv valve Nissan 2400 pcv How to replace vent control valve on nissan sentra