FUEL GAUGE SENDER UNIT INSPECTION [MZR 1.8, MZR 2.0, MZR 2.5, MZR 2.0 DISI]


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1.  Disconnect the negative battery cable.

2.  Remove the rear seat cushion (4SD). (See REAR SEAT CUSHION REMOVAL/INSTALLATION [4SD].)

3.  Lift the rear seat cushion (5HB/Wagon). (See REAR SEAT REMOVAL/INSTALLATION [5HB/WAGON].)

4.  Remove the fuel pump unit. (See FUEL PUMP UNIT REMOVAL/INSTALLATION [MZR 1.8, MZR 2.0, MZR 2.5].) (See FUEL PUMP UNIT REMOVAL/INSTALLATION [MZR 2.0 DISI].)

5.  Move the float to the topmost and bottommost positions, and verify that the resistance between terminals A and C of the fuel gauge sender unit and the position of the float are as shown in the figure.

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•  If they are not as shown in the figure, replace the fuel gauge sender unit.