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Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> External Pages >> Different car >> Section 85 (Engine Control System (DTC/Circuit Diagnosis) (5 Of 5)) >> DTC/Circuit Diagnosis >> DTC P1568: ICC Function >> Diagnosis Procedure

Diagnosis Procedure

WARNING: This page is about a different car, the 2018 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK DTC PRIORITY 

    If DTC P1568 is displayed with DTC UXXXX, P0605 or P0607, first perform the confirmation procedure for DTC UXXXX, P0605 or P0607.

    Is applicable DTC detected?

    YES

    Perform diagnosis of applicable.

    NO

    GO TO 2.

  2. REPLACE ADAS CONTROL UNIT 
    1. Replace ADAS control unit. Refer to Removal and Installation .
    2. Perform Additional Service When Replacing ADAS Control Unit. Refer to Description .
    3. Check DTC of ADAS control unit. Refer to CONSULT Function (ICC/ADAS) .

    INSPECTION END