Service manual

FUEL PUMP
SERVICE MANUAL NUMBER 26
90-861329--1 MARCH 1999 Page 5A-9
Testing Fuel Pump
NOTICE
Refer to “Precautions,” in this section, BEFORE proceeding.
1. Disconnect battery cables from battery.
2. Remove fuel line from carburetor or outlet side of fuel pump.
3. Install Fuel Pressure Connector (91-18078) to carburetor or fuel pump and reinstall fuel
line. Tighten connector and fuel line securely.
4. Connect fuel pressure test gauge to connector.
75310
71561
a
b
c
a-Fits into Carburetor
b-Fuel Line Connection
c-Fuel Gauge Barb
5. Reconnect battery cables, start engine, and run at idle, making sure water is supplied
to the cooling system.
6. Fuel pressure should be within specifications. If not, replace fuel pump.
7. Remove fuel pressure gauge and connector tool. Reconnect fuel line to fuel pump.
Index