Keyless/Power Door Locks/Security System Description - Control/Function (2016-17)
Door Lock Control
The door lock control function allows the MICU to detect the status of various switch signals and control each actuator in order to lock and unlock doors.
Tailgate Control
The tailgate control function allows the MICU to detect the status of various switch signals and control tailgate release actuator in order to unlock the tailgate.
Key Lockout Prevent Function
The lockout prevent function observes the key switch signal input. If the input is ON (remote in the vehicle), the system will not lock the doors. If the driver manually locks and closes the doors or tailgate with a remote in the vehicle (input ON), the MICU energizes the driver's door lock actuator and unlocks the driver's door.
Automatic Door Lock/Unlock Control
The automatic door lock/unlock control function allows the MICU to detect the status of B-CAN signals and various switch signals and control each actuator in order to automatically lock/unlock all the doors.
Automatic Door Lock Function:
- When the vehicle speed exceeds 9 mph (15 km/h).
Automatic Door Unlock Function:
- When the driver's door switch is ON (door open).
Keyless Door Lock Control
The remote transmits a lock or unlock signal to the keyless access/TPMS control unit, which sends the keyless request to the MICU using the B-CAN. The MICU then controls the door lock actuators based on the various switch signal. The customization menu can also set the relock timer value.
Keyless Door Lock Control (Tailgate)
The remote transmits a lock or unlock signal to the keyless access/TPMS control unit, which sends the keyless request to the MICU using the B-CAN. The MICU controls the tailgate release actuator by B-CAN signal and various signal.
Keyless Answer Back Control
When using the remote, the MICU provides an answer back function to alert the operator that the MICU received a lock or unlock command from the keyless transmitter. When the MICU receives a lock signal, it sends the turn signal lights signal once. When the MICU receives an unlock signal, the MICU sends the turn signal lights signals two times.
When the MICU receives a lock signal, the MICU output once to the turn signal lights and the keyless buzzer will sound once when you press the lock button again within 5 seconds.
When the MICU receives an unlock signal, the MICU output two times to the turn signal lights.
Security Control
When the security alarm is set, the MICU sends the security set signal using B-CAN. You can select the use of security control through the customize function.
Security System Operating Term
| Start setting |
|
| Cancellation |
|
| Setting conditions (related systems are normally operated) |
|
| Start the alarm | When any of the monitoring switch signal inputs are received without the signal for cancelling setting |
| Cancel the alarm | Compliant with the conditions for cancelling |
Security Setting
When the security alarm is set, the MICU sends the security set signal using B-CAN. When the gauge control module receives the security set signal from the MICU, the security indicator flashes to indicate the system is armed.
Security Alarm
With the security system armed, manually opening the hood or tailgate, or moving an interior lock knob to the unlock position activates the security alarm.Even if you remove the battery, the alarming state cannot be changed. The alarm starts again when reinstalling the battery.