RELAY > ON-VEHICLE INSPECTION

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1. REMOVE NO. 1 RELAY BLOCK COVER


2. REMOVE INTEGRATION NO.2 RELAY

  1. Remove the fusible link cover.



    A200955

  1. Disconnect the 2 connectors from the integration relay.



    A200956E01

  1. Using a screwdriver with its tip wrapped with the protective tape, disengage the 2 claws.
    Text in Illustration 
    *1
    		Protective tape



    A200957

  1. Separate the 4 connectors and remove the integration relay.



3. INSPECT INTEGRATION NO.1 RELAY (for 1KR-FE)


B215126E01

  1. Check the resistance.
    Text in Illustration 
    *1
    		Fuse Side
    *2
    		Connector Side
    *3
    		Horn Fuse
    *4
    		Connector A
    *5
    		Connector C
    *6
    		Connector D

    1. Remove the horn fuse.

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

      Standard Resistance:
      Tester Connection
      		Condition
      		Specified Condition
      1 - 2
      		Always
      		Below 1 Ω

    3. Install the horn fuse.
      If the result is not as specified, replace the horn fuse.

  1. Check the resistance.

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

      Standard Resistance:
      Tester Connection
      		Condition
      		Specified Condition
      A1 - C6
      		Always
      		10 kΩ or higher
      A1 - C7

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

      Standard Voltage:
      Tester Connection
      		Condition
      		Specified Condition
      A1 - C6
      		When battery voltage is applied to terminal A1 and D9
      		Below 1 V
      A1 - C7

      If the result is not as specified, replace the relay.



4. INSPECT INTEGRATION NO.1 RELAY (for 1ND-TV)


B215126E01

  1. Check the resistance.
    Text in Illustration 
    *1
    		Fuse Side
    *2
    		Connector Side
    *3
    		Horn Fuse
    *4
    		Connector A
    *5
    		Connector C
    *6
    		Connector D

    1. Remove the horn fuse.

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

      Standard Resistance:
      Tester Connection
      		Condition
      		Specified Condition
      1 - 2
      		Always
      		Below 1 Ω

    3. Install the horn fuse.
      If the result is not as specified, replace the horn fuse.

  1. Check the resistance.

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

      Standard Resistance:
      Tester Connection
      		Condition
      		Specified Condition
      A1 - C1
      		Always
      		10 kΩ or higher
      A1 - C5

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

      Standard Voltage:
      Tester Connection
      		Condition
      		Specified Condition
      A1 - C1
      		When battery voltage is applied to terminal A1 and D11
      		Below 1 V
      A1 - C5

      If the result is not as specified, replace the relay.



5. INSTALL INTEGRATION NO.2 RELAY


A200957

  1. Connect the 4 connectors to the integration relay.

  1. Engage the 2 claws and install the integration relay.



    A200955

  1. Connect the 2 connectors to the integration relay.

  1. Install the fusible link cover.



6. INSTALL NO.1 RELAY BLOCK COVER