Disassembly and Reassembly

Fuel Pump:

DISASSEMBLY

1. REMOVE NO. 2 FUEL SUCTION SUPPORT

a. Using a screwdriver with its tip wrapped with tape, disengage the 5 snap claws from the claw holes, and remove the No. 2 fuel suction support.

NOTE: Do not damage the fuel suction support.

2. REMOVE FUEL PUMP CUSHION RUBBER

a. Remove the fuel pump cushion rubber from the fuel pump.

3. REMOVE FUEL SENDER GAUGE ASSEMBLY

a. Disconnect the fuel sender gauge connector (*1).
b. Unlock the fuel sender gauge, and slide it to remove (*2).

4. REMOVE FUEL SUCTION PLATE SUB-ASSEMBLY

a. Disconnect the fuel pump connector (*1).
b. Using a screwdriver with its tip wrapped with tape, disengage the 4 snap claws from the claw holes, and pull out the fuel suction plate.

NOTE: Do not damage the fuel suction support.

5. REMOVE FUEL PUMP HARNESS

a. Disconnect the connector (*1).

b. Using a screwdriver, pry out the fuel pump harness (*2).

6. REMOVE FUEL PUMP

a. Pull out the fuel pump from the fuel filter.

7. REMOVE FUEL PRESSURE REGULATOR ASSEMBLY

a. Pull out the fuel pressure regulator from the fuel filter.

b. Remove the O-ring from the fuel pressure regulator.

REASSEMBLY

1. INSTALL FUEL PRESSURE REGULATOR ASSEMBLY

a. Apply a light coat of spindle oil or gasoline to a new O-ring, and install it to the fuel pressure regulator.

b. Push in the fuel pressure regulator to the fuel filter.

2. INSTALL FUEL PUMP

a. Apply a light coat of gasoline or grease to the O-ring of the fuel pump.
b. Push in the fuel pump to the fuel filter.

3. INSTALL FUEL PUMP HARNESS

a. Connect the connector (*1).
b. Install the fuel pump harness (*2).

4. INSTALL FUEL SUCTION PLATE SUB-ASSEMBLY

a. Connect the fuel pump connector (*1).
b. Install the fuel suction plate.

5. INSTALL FUEL SENDER GAUGE ASSEMBLY

a. Slide the fuel sender gauge to engage with the claw (*1).
b. Connect the fuel sender gauge connector (*2).

6. INSTALL FUEL PUMP CUSHION RUBBER

a. Install the fuel pump cushion rubber to the fuel pump.

7. INSTALL NO. 2 FUEL SUCTION SUPPORT

a. Install the No. 2 fuel suction support.