Fuel Pressure Gage Installation

TOOLS REQUIRED
J 34730-1A Fuel Pressure Gauge

INSTALLATION PROCEDURE

CAUTION: Refer to Gasoline/Gasoline Vapors Caution in Service Precautions.

NOTE: Refer to Clean All Connections In Order to Avoid Contamination in Service Precautions.




1. Remove the fuel injector sight shield.

CAUTION: Refer to Fuel Gage Leak Caution in Service Precautions.

2. Install the J 34730-1A to the fuel pressure service connection, located on the fuel rail.
3. Turn ON the ignition, with the engine OFF.

CAUTION: Refer to Fuel Storage Caution in Service Precautions.

4. Place the bleed hose of the fuel pressure gauge into an approved gasoline container.
5. Open the bleed valve on the fuel pressure gauge in order to bleed the air from the fuel pressure gauge.
6. Command the fuel pump ON with a scan tool.
7. Close the bleed valve on the fuel pressure gauge.
8. Command the fuel pump ON with a scan tool.
9. Inspect for fuel leaks.