Installation Procedure
CAUTION:
Gasoline or gasoline vapors are highly flammable. A fire could occur if an ignition source is present. Never drain or store gasoline or diesel fuel in an open container, due to the possibility of fire or explosion. Have a dry chemical (Class B) fire extinguisher nearby.
CAUTION:
Refer to Fuel Gage Leak Caution in Cautions and Notices.
NOTE:
Clean all of the following areas before performing any disconnections in order to avoid possible contamination in the system:
- The fuel pipe connections
- The hose connections
- The areas surrounding the connections
- Disconnect the negative battery terminal.
- Remove the fuel pressure connection valve cap.
- Install the J 34730-262 to the fuel pressure connection.
- Connect the J 34730-1A to the fuel pressure connection. Wrap a shop towel around the fuel pressure connection while connecting the fuel pressure gage in order to avoid spillage.
- Install the bleed hose into an approved container and open the valve to bleed the system pressure. The fuel connections are now safe for servicing.
- Drain any fuel remaining in the fuel pressure gage into an approved container.
- Close the bleed valve on the fuel pressure gage.
- Command the fuel pump ON with a scan tool.
- Inspect for fuel leaks.
CAUTION:
Refer to Battery Disconnect Caution in Cautions and Notices.
IMPORTANT:
Install the fuel pressure gage fitting above the belt in order to avoid contact with the belt.