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Home >> Infiniti >> 2021 >> QX50 Essential, 4WD >> Repair and Diagnosis >> Steering >> Steering Control Systems >> Steering Control System (Direct Adaptive Steering) (2 Of 2) >> DTC/Circuit Diagnosis >> DTC C13B9-00: Control Module >> DAST 2 >> Component Inspection
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Component Inspection

  1. CHECK THE MOTOR 
    1. Ignition switch OFF.
    2. Disconnect steering angle sub motor harness connector.
    3. Check the continuity between motor connector terminals.

      Steering angle sub motor

      Continuity

      Terminal

      1

      2

      Yes

      1

      3

      Yes

      2

      3

      Yes

    Is the inspection result normal?

    YES

    Inspection End

    NO

    Steering angle sub motor is malfunction. Replace steering gear assembly. Refer to Removal and Installation .

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