Nissan Proximity Key Programming Fix: Smart Pro ‘Procedure Failed’ Solution

Описание: In this video, we cover a practical, real-world solution for programming a Nissan proximity key using the Advanced Diagnostics Smart Pro after you encounter the dreaded “Procedure Failed” message. This issue is common on many Nissan and Infiniti proximity systems, and knowing how to recover properly can save a job that would otherwise be written off as unsuccessful.

We walk through why this failure occurs, how to reset the vehicle and Smart Pro workflow, and the alternative steps needed to force a successful key registration. You’ll learn the correct order of operations, how to verify BCM communication, when to cycle ignition modes, and how to confirm that the new proximity key is recognized and fully functional. This method is essential knowledge for any automotive locksmith working on late-model Nissan vehicles.

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