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Home >> Infiniti >> 2021 >> Q50 Signature Edition, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (Diagnostics) (1 Of 4) >> Component/Circuit Diagnosis >> ASCD Indicator >> Component Function Check
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Component Function Check

  1. CHECK ASCD INDICATOR FUNCTION 

    Check ASCD indicator under the following conditions.

    ASCD INDICATOR

    CONDITION

    SPECIFICATION

    CRUISE LAMP

    • Ignition switch: ON
    • MAIN switch: Pressed at the 1st time ->

      at the 2nd time

    ON -> OFF

    SET LAMP

    • MAIN switch: ON
    • When vehicle speed is between 40 km/h (25 MPH) and 144 km/h (89 MPH)
    • ASCD: Operating

    ON

    • ASCD: Not operating

    OFF

    Is the inspection result normal?

    YES

    INSPECTION END

    NO

    Refer to Diagnosis Procedure .