Fuel Pump: Service and Repair

MECHANICAL TYPE

1. Disconnect battery ground cable.
2. Remove filler cap from fuel tank to release vapor pressure. Reinstall cap.
3. Remove air cleaner from carburetor.
4. Disconnect fuel inlet, outlet and return hoses from fuel pump.
5. Remove fuel pump from cylinder head.
6. Remove fuel pump rod from cylinder head.
7. Reverse procedure to install.

ELECTRIC TYPE

An electric fuel pump is installed in the fuel tank, ON/OFF operation is controlled by the ECM. Removal requires lowering the fuel tank to facilitate fuel pump removal.