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Home >> Infiniti >> 2010 >> G37 Base, 2D Coupe >> Repair and Diagnosis >> External Pages >> Different car >> Section 19 (Security Control System (With Intelligent Key System)) >> Function Diagnosis >> NVIS (NISSAN Vehicle Immobilizer System-NATS) >> System Description >> Input/Output Signal Chart >> Intelligent Key Unit
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Intelligent Key Unit

WARNING: This page is about a different car, the 2010 Nissan Armada. However, it is still accessible from the selected car via links, so may be relevant.
INPUT/OUTPUT SIGNAL CHART

Switch/Input signal Input signal to BCM BCM function Actuator/Output signal
Ignition knob switch Ignition knob (push/release) NATS
  • Steering lock solenoid
Key switch Mechanical key (Insert/remove)
Steering lock solenoid Steering (lock/unlock)
ECM Engine status signal