RELAY ON-VEHICLE INSPECTION


  1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

    CAUTION:

    Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to disable the SRS system.

    Note

    When disconnecting the cable, some systems need to be initialized after the cable is reconnected Click here.

  2. REMOVE COOL AIR INTAKE DUCT SEAL


    1. A015ZFO

      Remove the 9 clips and cool air intake duct seal.

  3. REMOVE ENGINE ROOM SIDE COVER LH (for LHD)


    1. A016120

      Remove the 5 clips and engine room side cover LH.

  4. REMOVE ENGINE ROOM SIDE COVER LH (for RHD)


    1. A015Z63

      Remove the 4 clips and engine room side cover LH.

  5. REMOVE NO. 2 RELAY BLOCK COVER

  6. INSPECT IG2 RELAY


    1. Remove the IG2 relay from the No. 2 relay block.

    2. A0162WLE21

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      3 - 5 No battery voltage is applied across terminals 1 and 2 10 kΩ or higher
      3 - 5 Battery voltage is applied across terminals 1 and 2 Below 1 Ω

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

  7. INSPECT VVT LH RELAY


    1. Remove the VVT LH relay from the No. 2 relay block.

    2. A0161FEE01

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      3 - 5 No battery voltage is applied across terminals 1 and 2 10 kΩ or higher
      3 - 5 Battery voltage is applied across terminals 1 and 2 Below 1 Ω

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

  8. INSPECT VVT RH RELAY


    1. Remove the VVT RH relay from the No. 2 relay block.

    2. A0161FEE01

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      3 - 5 No battery voltage is applied across terminals 1 and 2 10 kΩ or higher
      3 - 5 Battery voltage is applied across terminals 1 and 2 Below 1 Ω

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

  9. INSPECT INJ2 RELAY


    1. Remove the INJ2 relay from the No. 2 relay block.

    2. A0162WLE21

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      3 - 5 No battery voltage is applied across terminals 1 and 2 10 kΩ or higher
      3 - 5 Battery voltage is applied across terminals 1 and 2 Below 1 Ω

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

  10. INSPECT A/F RELAY


    1. Remove the A/F relay from the No. 2 relay block.

    2. A0162WLE21

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      3 - 5 No battery voltage is applied across terminals 1 and 2 10 kΩ or higher
      3 - 5 Battery voltage is applied across terminals 1 and 2 Below 1 Ω

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

  11. INSPECT F/PMP RELAY


    1. Remove the F/PMP relay from the No. 2 relay block.

    2. A015ZI5E01

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      3 - 4 No battery voltage is applied across terminals 1 and 2 Below 1 Ω
      3 - 4 Battery voltage is applied across terminals 1 and 2 10 kΩ or higher

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

  12. INSTALL NO. 2 RELAY BLOCK COVER

  13. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

    Note

    When disconnecting the cable, some systems need to be initialized after the cable is reconnected Click here.

  14. INSTALL ENGINE ROOM SIDE COVER LH (for LHD)


    1. A016120

      Install the engine room side cover LH with the 5 clips.

  15. INSTALL ENGINE ROOM SIDE COVER LH (for RHD)


    1. A015Z63

      Install the engine room side cover LH with the 4 clips.

  16. INSTALL COOL AIR INTAKE DUCT SEAL


    1. A015ZFO

      Install the cool air intake duct seal with the 9 clips.