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Home >> Nissan-Datsun >> 2015 >> Leaf SL >> Repair and Diagnosis >> External Pages >> Different car >> Section 98 (Security Control System (With Intelligent Key System)) >> With Intelligent Key System >> System Description >> Intelligent Key System/Engine Start Function >> Component Description
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Component Description

WARNING: This page is about a different car, the 2015 Nissan Armada. However, it is still accessible from the selected car via links, so may be relevant.
Item Function
Intelligent Key Unit Receives lock/unlock signal from remote keyless entry receiver, and then transmits to BCM.
BCM Verifies the received signal from Intelligent Key, then informs ECM whether to allow engine start.
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.
Steering Lock Solenoid Locks the steering wheel when the ignition key is off and the Intelligent Key is outside the vehicle.
Inside Key Antenna Detects if Intelligent Key is inside the vehicle.
Intelligent Key Warning Buzzer Warns the user of the lock/unlock condition and inappropriate operations with the buzzer sound.
A/T Shift Selector (Park Position Switch) Detects whether the shift lever is in park.
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