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Home >> Infiniti >> 2009 >> G37 Base, 4D Sedan >> Repair and Diagnosis >> Steering >> Steering Control Systems >> Power Steering Control System -- Sedan >> With 4WAS >> Component Diagnosis >> DTC U1010: Control Unit (Can) >> Diagnosis Procedure
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Diagnosis Procedure

  1. 4WAS MAIN CONTROL UNIT

    Check that there is no malfunction in 4WAS main control unit harness connector or disconnection.

    Is the inspection result normal? 

    YES: Replace 4WAS main control unit. Refer to "EXPLODED VIEW ".

    NO: Repair or replace the harnesses and connectors. Refer to "PRECAUTIONS FOR HARNESS REPAIR ".

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