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Inspection [09/2014 - 11/2017]: Procedure

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  1. INSPECT COMBINATION SWITCH ASSEMBLY 
    1. Inspect the ECO drive mode switch:
      1. Measure the resistance according to the value(s) in the table below.
        GTY513704Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Component without harness connected
        (Combination Switch Assembly)

        Standard Resistance

        Tester Connection Condition Specified Condition
        11 (ECO) - 16 (E) Combination switch turned and held at ECO position Below 50 Ω
        Combination switch not turned 1 MΩ or higher

        If the result is not as specified, replace the combination switch assembly.

    2. Inspect the NORMAL mode switch:
      1. Measure the resistance according to the value(s) in the table below.

        Standard Resistance

        Tester Connection Condition Specified Condition
        9 (NORM) - 16 (E) Combination switch pushed and held Below 50 Ω
        Combination switch not pushed 1 MΩ or higher

        If the result is not as specified, replace the combination switch assembly.

        GTY513701Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Component without harness connected
        (Combination Switch Assembly)
    3. Inspect the SPORT or SPORT S/S+ mode switch:
      1. Measure the resistance according to the value(s) in the table below.

        Standard Resistance

        Tester Connection Condition Specified Condition
        10 (PWR) - 16 (E) Combination switch turned and held at SPORT or SPORT S/S+ position Below 50 Ω
        Combination switch not turned 1 MΩ or higher

        If the result is not as specified, replace the combination switch assembly.

        GTY513700Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Component without harness connected
        (Combination Switch Assembly)
    4. Inspect the SNOW mode switch:
      1. Measure the resistance according to the value(s) in the table below.

        Standard Resistance

        Tester Connection Condition Specified Condition
        3 (SNSW) - 16 (E) SNOW mode switch pushed and held Below 50 Ω
        SNOW mode switch not pushed 1 MΩ or higher

        If the result is not as specified, replace the combination switch assembly.

        GTY513698Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Component without harness connected
        (Combination Switch Assembly)
    5. Inspect the VSC off mode switch:
      1. Measure the resistance according to the value(s) in the table below.

        Standard Resistance

        Tester Connection Condition Specified Condition
        1 (+) - 16 (E) VSC OFF mode switch pushed and held Below 50 Ω
        VSC OFF mode switch not pushed 1 MΩ or higher

        If the result is not as specified, replace the combination switch assembly.

        GTY513699Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Component without harness connected
        (Combination Switch Assembly)
    6. Check the illumination:
      1. Apply battery voltage to the combination switch assembly and check that the combination switch assembly illuminates.

        Standard

        Measurement Condition Specified Condition
        Battery positive (+) → 5 (ILL+) Battery negative (-) → 8 (ILL-) Illuminates

        If the result is not as specified, replace the combination switch assembly.

        GTY498728Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Component without harness connected
        (Combination Switch Assembly)
        *b Combination Switch Assembly Illumination