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Home >> Nissan-Datsun >> 2004 >> Sentra SE-R >> Repair and Diagnosis >> External Pages >> Different car >> Section 2208 (Door & Lock (With Intelligent Key System)) >> System Description >> Door Lock Function >> Intelligent Key >> INTELLIGENT KEY: Component Description
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INTELLIGENT KEY: Component Description

WARNING: This page is about a different car, the 2012 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.
Item Function
BCM Controls the door lock function and room lamp function.
Door lock actuator Receives lock/unlock signal from BCM and locks/unlocks each door.
Remote keyless entry receiver Receives lock/unlock signal from the Intelligent Key, and then transmits to Intelligent Key unit.
Intelligent Key Transmits button operation to remote keyless entry receiver.
Intelligent Key unit Receives button operation from remote keyless entry receiver and transmits to BCM.
Intelligent Key warning buzzer Warns the user of the lock/unlock condition and inappropriate operations with the buzzer sound.
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