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Home >> Infiniti >> 2024 >> QX55 Essential >> Repair and Diagnosis >> Steering >> Steering Control Systems >> Steering Control System (Direct Adaptive Steering) (DTC/Circuit Diagnosis) (2 Of 2) >> DTC/Circuit Diagnosis >> C13F2-00 Mismatched Software Version >> DAST 1 >> DTC Diagnosis Procedure

DTC Diagnosis Procedure

  1. CHECK THE WORK 
    1. Check the work performed just before.

    What is the work performed just before?

    RE/PROGRAMMING>>

    Perform the "RE/PROGRAMMING" according to the procedure. Refer to "CONSULT Operation Manual",

    Replacing control module>>

    When replacing the control module, replace three control modules as a set. Refer to Removal and Installation (steering force control module), Removal and Installation (steering angle main control module), Removal and Installation (steering angle sub control module). After replacing three control modules, perform the self-diagnosis again, and then check that DTC"C13F2-00" is not detected.