Intelligent Key Unit
WARNING: This page is about a different car, the 2008 Infiniti QX56. However, it is still accessible from the selected car via links, so may be relevant.
INTELLIGENT KEY UNIT - INPUT/OUTPUT SIGNAL CHART
| Switch/Input signal | Input signal to BCM | BCM function | Actuator/Output signal |
|---|---|---|---|
| Ignition knob switch | Ignition knob (push/release) | NATS |
|
| Key switch | Mechanical key (Insert/remove) | ||
| Steering lock unit | Steering (lock/unlock) |
||
| ECM | Engine status signal |