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Home >> Infiniti >> 2021 >> Q50 Pure, AWD >> Repair and Diagnosis >> Steering >> Steering Control Systems >> Steering Control System (Diagnostics) >> Component/Circuit Diagnosis >> Sub Motor Angle Sensor >> Component Inspection >> Direct Adaptive Steering System
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Direct Adaptive Steering System

  1. CHECK THE ANGLE SENSOR 
    1. Turn the ignition switch OFF.
    2. Disconnect sub motor angle sensor harness connector.
    3. Check continuity between motor angle sensor connector terminals.

      Sub motor angle sensor

      Continuity

      Terminal

      1

      2

      Not existed

      1

      3

      Not existed

      1

      4

      Not existed

      1

      5

      Existed

      1

      6

      Not existed

      2

      3

      Not existed

      2

      4

      Existed

      2

      5

      Not existed

      2

      6

      Not existed

      3

      4

      Not existed

      3

      5

      Not existed

      3

      6

      Existed

      4

      5

      Not existed

      4

      6

      Not existed

      5

      6

      Not existed

    Is the inspection result normal?

    YES

    INSPECTION END

    NO

    Sub motor angle sensor is malfunction. Replace steering gear assembly. Refer to STEERING GEAR AND LINKAGE : Removal & Installation .