F 150 4WD Pickup V8-5.4L CNG VIN M (2001)
Fuel Pressure Test Port: Service and Repair
REMOVAL
1. Carry out the Pressure Relief Fuel Line Venting procedure. See: Fuel Filter/Fuel Pressure Release/Service and Repair/Standard Models (Non
BI-Fuel)/Fuel Line Venting Pressure Relief
2. Remove the air cleaner assembly and tubes.
3. Remove the fuel pressure relief valve.
1
Remove the fuel pressure relief valve cap.
2
Remove the fuel pressure relief valve from the fuel injection supply manifold.
INSTALLATION
1. To install, reverse the removal procedure.
2. Carry out the Fuel System Leak Test procedure. See: Powertrain Management/Fuel Delivery and Air Induction/Testing and Inspection/Fuel
System Leak Test/Standard Models (Non Bi-Fuel)
