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Power Source Mode does not Change to ON (ACC) [09/2014 - ]: Procedure

  1. CHECK HARNESS AND CONNECTOR (CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) - COWL SIDE JUNCTION BLOCK RH) 

    See step  3

    Result: 

    NG 

    REPAIR OR REPLACE HARNESS OR CONNECTOR 

    Result: 

    OK 

    See step  2

  2. INSPECT COWL SIDE JUNCTION BLOCK RH (RH-ACC RELAY) 

    See step  4

    Result: 

    NG 

    REPLACE COWL SIDE JUNCTION BLOCK RH 

    Result: 

    OK 

    See step  3

  3. INSPECT CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) 

    See step  5

    Result: 

    OK 

    CHECK RELAY CONTACT SIDE CIRCUIT 

    (Refer to HOW TO PROCEED WITH TROUBLESHOOTING [09/2014 - 10/2015] , or refer to HOW TO PROCEED WITH TROUBLESHOOTING [10/2015 - ] )

    Result: 

    NG 

    REPLACE CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) 

    (Refer to REMOVAL [09/2014 - ] )