| 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. |
| Ignition knob switch |
Monitors the status of the ignition knob switch. |
| 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. |