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Home >> Infiniti >> 2015 >> QX60 Base, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 101 (Driver Assistance System (FCW) (Except Hybrid)) >> Symptom Diagnosis >> FCW System Is Not Activated >> Diagnosis Procedure

Diagnosis Procedure

WARNING: This page is about a different car, the 2016 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.

  1. PERFORM THE SELF-DIAGNOSIS

    1. Perform "All DTC Reading" with CONSULT.
    2. Check if the DTC is detected in self-diagnosis results of "ICC/ADAS". Refer to DTC INDEX .

    Is any DTC detected?

    YES 

    GO TO STEP 3. 

    NO 

    GO TO STEP 2. 

  2. CHECK WARNING SYSTEMS SWITCH CIRCUIT

    Check warning systems switch circuit. Refer to COMPONENT FUNCTION CHECK .

    NOTE:

    Warning systems switch is shared with LDW system and BSW system.

    Is the inspection result normal?

    YES 

    Replace the ADAS control unit. Refer to REMOVAL AND INSTALLATION .

    NO 

    GO TO STEP 3. 

  3. REPAIR OR REPLACE THE SPECIFIC ITEMS

    Repair or replace malfunctioning items.

    Inspection End.

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