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Home >> Nissan-Datsun >> 2021 >> Versa SV >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System (2 Of 2) >> Symptom Diagnosis >> Cannot Set Automotive Speed Control Device (ASCD) >> Diagnosis Procedure
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Diagnosis Procedure

  1. PERFORM SELF-DIAGNOSIS 
    GNS_ICON_10203Courtesy of NISSAN NORTH AMERICA, INC.

    With CONSULT

    Perform ECM self-diagnosis.

    Is DTC detected?

    YES>>

    Perform diagnosis if applicable.

    NO>>

    GO TO 2.

  2. CHECK BRAKE PEDAL POSITION SWITCH 

    Check brake pedal position switch. Refer to Diagnosis Procedure

    Is the inspection result normal?

    YES>>

    INSPECTION END

    NO>>

    Repair or replace error-detected parts.