Fuel Sending Unit Resistance (Except Prius)
NOTE:
Fuel gauge sending unit resistance test procedure for MR2 is not available from manufacturer.
- Turn ignition off. Remove fuel sending unit from fuel tank. Connect ohmmeter between indicated fuel sending unit terminals. See Figure.
- Move fuel sender arm and ensure resistance is as specified. See FUEL SENDING UNIT RESISTANCE table. If resistance is not as specified, replace fuel sending unit.