B4000 DS Cab Plus 4 2WD V6-4.0L SOHC (2002)
Air Cleaner Fresh Air Duct/Hose: Service and Repair
AIR CLEANER OUTLET TUBE REMOVAL/INSTALLATION
1. Remove the crankcase ventilation tube.
2. Remove the mass air flow (MAF) sensor wiring harness pushpin.
3. Loosen the clamps and remove the air cleaner outlet tube.
NOTE: Visually check the air cleaner intake tube and duct for any foreign objects or restrictions.
4. Install in reverse order of removal.
