F 150 Heritage 4WD Pickup V8-5.4L SOHC VIN Z Bi-fuel (2004)
Intake Air Duct: Service and Repair
AIR CLEANER OUTLET PIPE - RESONATOR
REMOVAL
1. Remove the accelerator control splash shield.
1
Remove the bolts.
2
Remove the shield.
2. Disconnect the intake air temperature (IAT) sensor electrical connector.
3. Disconnect the (A) positive crankcase ventilation (PCV) hose and the (B) idle air control valve (IAC) inlet tube.
4. Loosen the clamps and remove the air cleaner outlet tube and resonator.
