Pathfinder 4WD V6-3.3L (VG33E) (1996)
Mass Air Flow Sensor: Component Tests and General Diagnostics
COMPONENT INSPECTION
1. Turn ignition switch "ON".
2. Start engine and warm it up sufficiently.
3. Check voltage between terminal (1) and ground.
4. If NG, remove mass air flow sensor from air duct. Check hot wire for damage or dust.