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Home >> Infiniti >> 2017 >> QX60 Base, FWD >> Repair and Diagnosis >> Accessories & Equipment >> Collision/Avoidance >> Forward Emergency Braking (DTC/Circuit Diagnosis) (Except Hybrid) >> DTC/Circuit Diagnosis >> DTC U0104: ADAS Can 1 >> Driver Assistance Buzzer Control Module >> Diagnosis Procedure

Diagnosis Procedure

  1. CHECK DTC PRIORITY

    If DTC "U0104" is displayed with DTC "U1000", first diagnose the DTC "U1000".

    Is applicable DTC detected?

    YES 

    Perform diagnosis of applicable. Refer to DTC LOGIC .

    NO 

    GO TO STEP 2  .

  2. CHECK ADAS CONTROL UNIT SELF-DIAGNOSIS RESULTS

    Check if any DTC is detected in "Self Diagnostic Result" of "ICC/ADAS".

    Is any DTC detected?

    YES 

    Perform diagnosis on the detected DTC and repair or replace the malfunctioning parts. Refer to DTC INDEX .

    NO 

    Replace the driver assistance buzzer control module. Refer to REMOVAL AND INSTALLATION .