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Home >> Infiniti >> 2017 >> Q50 Base, AWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Driver Assistance System (Chassis Control) (Introduction, Wiring Diagrams And Basic Inspection) (Except Hybrid) >> DTC/Circuit Diagnosis >> C1B99-00 Control Module >> Diagnosis Procedure >> Diagnostic Test
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Diagnostic Test

  1. PERFORM SELF-DIAGNOSIS

    G-20 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 self-diagnosis for "CHASSIS CONTROL".

    Is DTC "C1B99 - 00" detected?

    YES 

    Replace the chassis control module. Refer to REMOVAL AND INSTALLATION .

    NO 

    INSPECTION END

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