Fuel Pressure Gage Installation and Removal

Fuel Pressure Gage Installation and Removal

Tools Required

J 34730-1A Fuel Pressure Gage

Installation Procedure

Caution: Refer to Gasoline/Gasoline Vapors Caution in Cautions and Notices.





Caution: Refer to Fuel Gage Leak Caution in Cautions and Notices.

Caution: Refer to Fuel and Evaporative Emission Pipe Caution Fuel and Evaporative Emission Pipe Caution in Cautions and Notices.

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

Caution: Refer to Fuel Storage Caution in Cautions and Notices.

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