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Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> External Pages >> Different car >> Section 251 (Security Control System) >> Basic Inspection >> Inspection And Adjustment >> ECM Re-Communicating Function >> Special Repair Requirement
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Special Repair Requirement

WARNING: This page is about a different car, the 2018 Nissan NV3500 HD, 2018 Nissan NV2500 HD, and 2018 Nissan NV1500. However, it is still accessible from the selected car via links, so may be relevant.
  1. PERFORM ECM RE-COMMUNICATING FUNCTION 
    1. Install ECM.
    2. Using a registered key, turn ignition switch to "ON". To perform this step, use the key that has been used before performing ECM replacement.
    3. Maintain ignition switch in "ON" position for at least 5 seconds.
    4. Turn ignition switch to "OFF".
    5. Start engine.

    Can engine be started?

    YES

    Procedure is completed.

    NO

    Initialize control unit. Refer to CONSULT Immobilizer mode and follow the on-screen instructions.