Item | Function
BCM | Controls the Intelligent Key system.
IPDM E/R | Sounds horn and blinks headlamp via CAN communication between BCM.
Door lock actuator | Inputs lock/unlock signal from BCM and locks/unlocks each door.
Fuel lid lock actuator | Performs lock/unlock of the fuel lid.
Door switch | Inputs door open/close condition to BCM.
Remote keyless entry receiver | Receives lock/unlock signal from the Intelligent Key, and then transmits to BCM.
Door request switch | Inputs lock/unlock operation to BCM.
Key slot | Inputs key insert/remove signal to BCM.
Intelligent Key | Transmits button operation to remote keyless entry receiver.
Outside key antenna | Detects if Intelligent Key is outside the vehicle.
Inside key antenna | Detects if Intelligent Key is inside the vehicle.
Unlock sensor | Detects door lock condition of driver side door.
Control device (detention switch) | Detects the P range position of shift lever.
Combination meter |

- Display, buzzer (combination meter) and KEY warning lamp are installed to combination meter.
- Transmits vehicle speed signal to BCM via CAN communication line.

Trunk lid opener actuator | Transmits trunk open operation to BCM.
Trunk lid opener request switch | Inputs lock/unlock operation to BCM.
Trunk lid opener cancel switch | Cancels the trunk open operation.
Trunk room lamp switch | Input trunk lid open/close condition to BCM.
Intelligent Key warning buzzer | Warns the user of the lock/unlock condition and inappropriate operations with the buzzer sound.
Hazard warning lamp | Warms the user of the each door open/close condition and inappropriate operations with the lamps blink.
TCM | Transmits shift position signal to BCM via CAN communication line.
Push-button ignition switch | Input push-button ignition switch ON/OFF condition to BCM.