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Home >> Infiniti >> 2021 >> Q50 Pure, AWD >> Repair and Diagnosis >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Driver Assistance System (DTCS) (2 Of 2) >> Chassis Control Module (Chassis Control) >> DTC C1BA7-00: Active Lane Control System >> DTC Diagnosis Procedure
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DTC Diagnosis Procedure

  1. CHECK DIRECT ADAPTIVE STEERING SYSTEM 

    SYMBOL With CONSULT

    Perform self-diagnosis for "DAST 1".

    Is DTC detected?

    YES

    Check the DTC. Refer to DTC Index .

    NO

    GO TO 2.

  2. PERFORM SELF-DIAGNOSIS 

    SYMBOL With CONSULT

    1. Erase self-diagnosis result for "CHASSIS CONTROL".
    2. Turn the ignition switch OFF and wait for 10 seconds or more.
    3. Turn the ignition switch ON.
    4. Perform "All DTC Reading".

    Is DTC "C1BA7-00", "U1000-00" or other DTC detected?

    YES

    Replace the chassis control module. Refer to CHASSIS CONTROL MODULE : Removal & Installation .

    YES

    Refer to Trouble Diagnosis Flow Chart .

    YES

    Check the DTC.

    NO

    INSPECTION END