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Home >> Nissan-Datsun >> 2019 >> Sentra SL >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Security Control System (With Intelligent Key System) >> Basic Inspection >> Additional Service When Replacing Control Unit >> Work Procedure
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Work Procedure

  1. PERFORM ECM RECOMMUNICATING FUNCTION 
    1. Install ECM.
    2. Contact backside of the registered Intelligent Key* to push-button ignition switch while brake pedal is depressed, then turn ignition switch ON.

      *: To perform this step, use the key that is used before performing ECM replacement.

    3. Maintain ignition switch in the ON position for at least 5 seconds.
    4. Turn ignition switch OFF.
    5. Check that the engine starts.

    GO TO 2 .

  2. PERFORM ADDITIONAL SERVICE WHEN REPLACING ECM 

    Perform additional service when replacing ECM. Refer to Work Procedure (MRA8DE) or Work Procedure (MR16DDT).

    Inspection End