Fuel Pump: Service and Repair

REMOVAL





1. Relieve fuel system pressure as follows:
a. Disconnect fuel pump harness connector at fuel tank.
b. Start engine and let it run until it stalls, then turn ignition switch to off.
c. Disconnect battery ground cable.
d. Reconnect fuel pump harness connector.

Fig. 109 Fuel Pump Removal:

2. Remove fuel pump in numbered sequence, Fig.109. When disconnecting high pressure fuel line, cover fuel line connection with rags to prevent spraying of fuel.

INSTALLATION

Reverse removal procedure to install, noting the following:
1. When installing fuel pump and fuel gauge unit assembly, align three positioning projections of packing with holes in pump and gauge assembly.
2. Before installing hole cover plate, apply suitable sealant to rear floor pan.