Fuel Pump
WARNING: This page is about a different car, the 1993 Toyota MR2. However, it is still accessible from the selected car via links, so may be relevant.
Fuel pump is mounted in the fuel tank and contains an internal check valve. Fuel pump can be operated with ignition off by installing jumper wire between +B and FP terminals of data link connector. On Turbo, fuel pump operating speed may be varied by use of fuel pump relay and fuel pump resistor.