Toyota 83320-19775 Gage Assy, Fuel Sender

Relieve the fuel pressure, then disconnect the cable from the negative terminal of the battery. Remove the fuel tank and place it on a workbench. Next, remove the clamp bolt securing the fuel pump feed and return lines to the fuel tank, followed by the five fuel pump retaining screws. Carefully withdraw the fuel pump/bracket assembly from the fuel tank and pull the lower end of the fuel pump loose from the bracket, removing the rubber cushion that insulates the bottom of the pump. Take off the rubber cushion from the lower end of the fuel pump and remove the clip securing the filter to the pump, prying off the clip holding the strainer to the fuel pump and pulling the strainer loose; replace the clip if it is a loose fit. Pull out the filter and inspect it for contamination, replacing it if it is dirty. If only the fuel pump filter is being replaced, install the new filter, the clip, and the rubber cushion, push the lower end of the pump back into the bracket, install the pump/bracket assembly in the fuel tank, and reinstall the fuel tank. If replacing the fuel pump, loosen the hose clamp at the upper end of the pump and disconnect the pump from the hose, pulling the fuel pump loose from the hose far enough to access the electrical lead near the bracket. Disconnect the electrical wires from the pump terminals and remove the pump. Installation is the reverse of removal.Additionally, if the Fuel Level Sensor needs to be replaced, locate it on the fuel tank, disconnect the wiring harness, and remove any retaining screws or clips. Carefully pull the Fuel Level Sensor out of the tank, taking care not to damage the sealing surface. Install the new Fuel Level Sensor by reversing the removal steps, ensuring a proper seal and secure connections.