METER / GAUGE SYSTEM Fuel Receiver Gauge Malfunction

WIRING DIAGRAM

A01BAQ6E01

INSPECTION PROCEDURE

PROCEDURE


  1. SYSTEM CHECK

    Result
    Condition Go To Step
    Fuel level warning light operates normally. B
    Any malfunction except above. A

    B

    REPLACE COMBINATION METER ASSEMBLY

    A

  2. INSPECT COMBINATION METER ASSEMBLY


    1. A01BEY9E06

      Disconnect the connector from the fuel sender gauge.

    2. Measure the voltage according to the value(s) in the table below.

      Standard Voltage
      Tester Connection Condition Specified Condition
      FS (2) - FE (3) Always 10 to 14 V

      *1: Gasoline engine

      *2: Diesel engine


    NG

    CHECK HARNESS AND CONNECTOR (BETWEEN COMBINATION METER AND FUEL SENDER GAUGE ASSEMBLY) Click here

    OK

  3. INSPECT FUEL SENDER GAUGE ASSEMBLY


    1. A01BF8ZE02

      Measure the resistance according to the value(s) in the table below.

      Standard Resistance
      Tester Connection Condition Specified Condition
      h2-2 (FS) - h2-3 (FE) (*1) Always 3.0 to 112.5 Ω
      h1-2 (FS) - h1-3 (FE) (*2) Always 3.0 to 112.5 Ω

      *1: Gasoline engine

      *2: Diesel engine


    NG

    INSPECT FUEL SENDER GAUGE ASSEMBLY Click here

    OK

  4. INSPECT FUEL SENDER GAUGE ASSEMBLY


    1. A01BEY9E06

      Short terminals 2 and 3 at the wire harness side.

    2. Turn the ignition switch ON.

      OK
      Fuel sender gauge needle indicates F or more.

      *1: Gasoline engine

      *2: Diesel engine


    OK

    INSPECT FUEL SENDER GAUGE ASSEMBLY Click here

    NG

  5. CHECK HARNESS AND CONNECTOR (BETWEEN COMBINATION METER AND FUEL SENDER GAUGE ASSEMBLY)


    1. Disconnect the H20 and h2 (*1)/h1 (*2) connectors.

    2. A01BCV6E03

      Measure the resistance according to the value(s) in the table below.

      Standard Resistance
      Tester Connection Condition Specified Condition
      H20-13 (L) - h2-2 (FS) (*1) Always Below 1 Ω
      H20-8 (E2) - h2-3 (FE) (*1) Always Below 1 Ω
      H20-13 (L) - h1-2 (FS) (*2) Always Below 1 Ω
      H20-8 (E2) - h1-3 (FE) (*2) Always Below 1 Ω
      h2-2 (FS) - Body ground (*1) Always 10 kΩ or higher
      h1-2 (FS) - Body ground (*2) Always 10 kΩ or higher

      *1: Gasoline engine

      *2: Diesel engine


    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

    OK

    REPLACE COMBINATION METER ASSEMBLY

  6. INSPECT FUEL SENDER GAUGE ASSEMBLY


    1. A01BB3YE01

      Check that the float moves between F (top) and E (bottom) smoothly.

      OK
      The float moves between F (top) and E (bottom) smoothly.

    2. Measure the resistance according to the value(s) in the table below.

      Standard Resistance (Gasoline Engine)
      Float Level Specified Resistance
      F 3.0 to 5.0 Ω
      E 107.5 to 112.5 Ω
      Standard Resistance (Diesel Engine)
      Float Level Specified Resistance
      F 3.0 to 5.0 Ω
      E 107.5 to 112.5 Ω

    NG

    REPLACE FUEL SENDER GAUGE ASSEMBLY

    OK

    END