Nissan Versa (N17): Intelligent key system

Nissan Versa 2nd generation (N17) Service Manual / Body exterior, doors, roof & vehicle security / Door & lock (DLK) / Intelligent key system

INTELLIGENT KEY SYSTEM : System Description

SYSTEM DIAGRAM

SYSTEM DIAGRAM

SYSTEM DESCRIPTION

  • The Intelligent Key system is a system that makes it possible to lock and unlock the door locks (door lock/ unlock function) by carrying the Intelligent Key, which operates based on the results of electronic ID verification using two-way communication between the Intelligent Key and the vehicle (BCM).

NOTE: The driver should always carry the Intelligent Key

  • The settings for each function can be changed with CONSULT.
  • If an Intelligent Key is lost, a new Intelligent Key can be registered. A maximum of 4 Intelligent Keys can be registered.
  • It is possible to perform a diagnosis on the system and register an Intelligent Key with CONSULT.

System (power door lock system)

System Diagram System Description   DOOR LOCK FUNCTION The door lock and unlock switch (driver side) is built into power window main switch. The door lock and unlock switch (pa ...

Door lock function

DOOR LOCK FUNCTION : System Description SYSTEM DIAGRAM DOOR REQUEST SWITCH OPERATION When pressing the request switch, it is possible to lock and unlock the door by carrying the Intelligent ...

Other materials:

Additional service when replacing ECM
Description When replacing ECM, the following procedure must be performed. PROGRAMMING OPERATION NOTE: After replacing with a blank ECM, programming is required to write ECM information. Be sure to follow the procedure to perform the programming. Work Procedure 1.CHECK ECM PART NUMBER Che ...

U0073 Communication bus a off
DTC Logic DTC Trouble diagnosis name DTC detecting condition Possible causes U0073 Control Module Communication Bus "A" Off When the ignition switch is ON, TCM detects a bus-off error continuously for 2 seconds or more. Harness or connector (CA ...

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