FUEL PUMP INSPECTION


  1. INSPECT FUEL PUMP


    1. A01J6H0

      Inspect the resistance of the fuel pump.


      1. Measure the resistance between the terminals.

        Standard resistance
        0.2 to 3.0 Ω at 20°C (68°F)

        If the result is not as specified, replace the fuel pump.

    2. Inspect the operation of the fuel pump.


      1. A01J7DGE01

        Connect the positive (+) lead of the battery to terminal 1 of the connector, and the negative (-) lead to terminal 2. Check that the fuel pump operates.

        If the result is not as specified, replace the fuel pump.

        Note


        • These tests must be performed within 10 seconds to prevent the coil from burning out.


        • Keep the fuel pump as far away from the battery as possible.


        • Always turn the voltage on and off on the battery side, not the fuel pump side.