INTEGRATION RELAY INSPECTION

Info Added 2017-08-02

PROCEDURE


  1. INSPECT NO. 1 INTEGRATION RELAY

    B001VK0E01
    Text in Illustration
    *1 No. 1 Integration Relay - -

    1. EFI MAIN RELAY:


      1. B001VCGE09
        Text in Illustration
        *1

        Component without harness connected

        (No. 1 Integration Relay)

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

        Standard Resistance
        Tester Connection Condition Specified Condition
        1B-1 - 1A-8 Auxiliary battery voltage not applied between terminals 1C-7 and 1E-2 10 kΩ or higher
        1B-1 - 1A-8 Auxiliary battery voltage applied between terminals 1C-7 and 1E-2 Below 1 Ω
        1B-1 - 1C-3
        1B-1 - 1C-4
        1B-1 - 1C-9
        1B-1 - 1C-10

        If the resistance is not as specified, replace the No. 1 integration relay.

    2. EFI MAIN2 RELAY:


      1. B001VCGE09
        Text in Illustration
        *1

        Component without harness connected

        (No. 1 Integration Relay)

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

        Standard Resistance
        Tester Connection Condition Specified Condition
        1A-6 - 1D-1 Auxiliary battery voltage not applied between terminals 1A-8 and 1E-2 10 kΩ or higher
        1A-6 - 1D-1 Auxiliary battery voltage applied between terminals 1A-8 and 1E-2 Below 1 Ω
        1A-7 - 1D-1

        If the resistance is not as specified, replace the No. 1 integration relay.

    3. IG2 RELAY:


      1. B001VCGE09
        Text in Illustration
        *1

        Component without harness connected

        (No. 1 Integration Relay)

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

        Standard Resistance
        Tester Connection Condition Specified Condition
        1A-1 - 1D-3 Auxiliary battery voltage not applied between terminals 1C-8 and 1E-2 10 kΩ or higher
        1A-1 - 1D-3 Auxiliary battery voltage applied between terminals 1C-8 and 1E-2 Below 1 Ω
        1A-3 - 1D-3
        1C-1 - 1D-3
        1C-2 - 1D-3
        1C-5 - 1D-3

        If the resistance is not as specified, replace the No. 1 integration relay.

    4. C/OPN RELAY:


      1. B001VCGE09
        Text in Illustration
        *1

        Component without harness connected

        (No. 1 Integration Relay)

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

        Standard Resistance
        Tester Connection Condition Specified Condition
        1A-6 - 1C-6 Auxiliary battery voltage not applied between terminals 1A-1 and 1E-1 10 kΩ or higher
        1A-6 - 1C-6 Auxiliary battery voltage applied between terminals 1A-1 and 1E-1 Below 1 Ω
        1A-7 - 1C-6

        If the resistance is not as specified, replace the No. 1 integration relay.