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Power Source Mode does not Change to ON (ACC) [12/2015 - ]: Procedure

  1. CHECK DTC (ALL) 

    See step  1, or see step  1

    Result: 

    NG 

    GO TO DTC CHART 

    (Refer to DIAGNOSTIC TROUBLE CODE CHART [12/2015 - 08/2016] , or refer to DIAGNOSTIC TROUBLE CODE CHART [08/2016 - ] )

    Result: 

    OK 

    See step  2

  2. INSPECT INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY (ACC RELAY) 

    See step  3

    Result: 

    NG 

    REPLACE INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY 

    Result: 

    OK 

    See step  3

  3. CHECK HARNESS AND CONNECTOR (POWER MANAGEMENT CONTROL ECU - INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY) 

    See step  4

    Result: 

    NG 

    REPAIR OR REPLACE HARNESS OR CONNECTOR 

    Result: 

    OK 

    See step  4

  4. INSPECT POWER MANAGEMENT CONTROL ECU 

    See step  5

    Result: 

    NG 

    REPLACE POWER MANAGEMENT CONTROL ECU 

    (Refer to REMOVAL [12/2015 - 11/2017] , or refer to REMOVAL [11/2017 - ] )

    Result: 

    OK 

    See step  5

  5. CONFIRMATION TEST 

    See step  8, or see step  8

    Result: 

    OK 

    SYSTEM RETURNED TO NORMAL (PROBLEM OCCURRED DUE TO BAD CONNECTION, BUT RETURNED TO NORMAL BY RECONNECTING CONNECTOR) 

    Result: 

    NG 

    CHECK RELAY CONTACT CIRCUIT