Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Infiniti >> 2022 >> QX50 Essential, FWD >> Repair and Diagnosis >> Restraints >> Restraints Control Systems >> SRS Airbag Control System (DTC/Circuit Diagnosis) >> DTC/Circuit Diagnosis >> DTC B00A0: Occupant Classification System Control Unit >> DTC Description >> DTC Confirmation Procedure

DTC Confirmation Procedure

  1. CHECK SELF DIAGNOSTIC RESULT 

    SYMBOL CONSULT

    1. Ignition switch ON.
    2. Select "Self Diagnostic Result" mode of "AIR BAG".
    3. Check for DTC.

    Is the DTC detected?

    YES

    (Current DTC) Refer to:

    YES

    (Past DTC) GO TO 2.

    NO

    Inspection End.

  2. ERASE SELF DIAGNOSTIC RESULT 

    SYMBOL CONSULT

    Erase the DTC.

    Can the DTC be erased?

    YES

    Inspection End.

    NO

    Refer to:



  1. CHECK SELF DIAGNOSTIC RESULT 

    SYMBOL CONSULT

    1. Ignition switch ON.
    2. Check the air bag warning lamp status. Refer to On Board Diagnosis Function .
    NOTE: SRS does not enter the diagnosis mode if no malfunction is detected in the user mode.

    Is the DTC detected?

    YES

    Refer to:

    NO

    Inspection End.