Fuel Line Pressure Inspection
Fuel Line Pressure InspectionWARNING: Fuel line spills and leaks are dangerous. Fuel can Ignite and cause serious Injuries or death and damage. Always carry out the following procedure with the engine stopped.
1. Complete the "BEFORE REPAIR PROCEDURE".
2. Disconnect the negative battery cable.
3. Disconnect the fuel pipe on the pulsation damper No.1 outlet side. Set the SST between the pulsation damper No.1 and fuel distributor as shown in the figure.
NOTE:
- Verify that a click is heard when the SST is pushed into the pulsation damper No.1
4. Pull the connector by hand and verify that it is installed securely. Visually inspect that the tabs of the retainer are securely fitted into the connector.
5. Connect the negative battery cable.
6. Start the engine and let it idle. Measure the fuel line pressure.
Fuel line pressure: 370-420 kPa (3.7-4.3 kg/Sq.cm, 53-61 psi)
7. If not as specified, refer to PRESSURE REGULATOR INSPECTION, Fuel Line Pressure Inspection.
8. Disconnect the SST and connect the fuel pipe to the pulsation damper No.1.
9. Complete the "AFTER REPAIR PROCEDURE" (Refer to FUEL SYSTEM, AFTER REPAIR PROCEDURE.)