Information Bus: Description and Operation

Multiplex Integrated Control System (MICS) Description - Functional Control

Power Supply Voltage Monitoring Function

The MICU monitors the power supply voltage (back-up voltage). If the voltage drops below 10V, the MICU does not store DTCs.





Entry Lights Control System (Ceiling Lights, Map Lights, Ignition Key Light)*

The MICU controls the interior lights and ignition key light ON/OFF based on inputs from each switch and B-CAN data.






*: The security system can be customized in the multi-information display (MID) to suit the customer's needs. For more information about the customizing system option, refer to the Owner's Manual.

Interior Lights Auto OFF Operation

The MICU controls switching the interior lights OFF based on inputs from each switch and B-CAN data.





Cargo Area Light

The MICU controls the cargo area light based on inputs from each switch and B-CAN data.





Power Door Locks*

The MICU controls the door lock actuators based on inputs from each switch and B-CAN data.






*: The security system can be customized in the multi-information display (MID) to suit the customer's needs. For more information about the customizing system option, refer to the Owner's Manual.

Auto Power Door Locks (LOCK Operation)*

The MICU controls the door lock actuators based on inputs from each switch and B-CAN data.






*: The security system can be customized in the multi-information display (MID) to suit the customer's needs. For more information about the customizing system option, refer to the Owner's Manual.

Auto Power Door Locks (UNLOCK Operation)*

The MICU controls the door lock actuators based on inputs from each switch.






*: The security system can be customized in the multi-information display (MID) to suit the customer's needs. For more information about the customizing system option, refer to the Owner's Manual.

Auto Power Door Locks (LOCK/UNLOCK Switching Function)

The MICU controls the door lock actuators based on inputs from each switch and B-CAN data.





Prevention of Key Locked Inside Vehicle

The MICU controls the door lock actuators based on inputs from each switch.





Collision Detection Signal (CDS)

The MICU controls the door lock actuators based on IG1 and SRS (CDS) inputs.





Door Lock Response Operation

The MICU controls the door lock actuators based on B-CAN data.





Door Lock (Tailgate) Response Operation

The MICU controls the tailgate release actuator based on B-CAN data.





Keyless Entry System (Door Lock)

The MICU controls the door lock actuators based on inputs from each switch and B-CAN data.





Keyless Entry System (Tailgate)

The MICU controls the tailgate release actuator based on inputs from each switch and B-CAN data.





Tailgate Outer Handle Switch Operation

The MICU controls the tailgate release actuator based on inputs from each switch and B-CAN data.





Turn Signal/Hazard Warning Lights

The MICU controls the turn signal/hazard warning lights based on inputs from each switch.





Security Alarm System*

The MICU controls the lighting system and the horn based on inputs from each switch and B-CAN data.






*: The security system can be customized in the multi-information display (MID) to suit the customer's needs. For more information about the customizing system option, refer to the Owner's Manual.

Keyless Answer Back*

The MICU controls the lighting system and the horn based on inputs from each switch and B-CAN data.






*: The security system can be customized in the multi-information display (MID) to suit the customer's needs. For more information about the customizing system option, refer to the Owner's Manual.

Security Answer Back*

The MICU controls the lighting system and the horn based on keyless signal sent by B-CAN.






*: The security system can be customized in the multi-information display (MID) to suit the customer's needs. For more information about the customizing system option, refer to the Owner's Manual.

Answer Back Response Operation

The MICU controls the lighting system and the horn based on keyless signal sent by B-CAN.





Keyless PANIC Operation

The MICU controls the keyless PANIC operation based on keyless signal sent by B-CAN.





Combination Light Switch

The MICU controls the lighting system based on inputs from each switch.





Headlights

The MICU controls the lighting system based on inputs from each switch.





Headlight Auto OFF Function*

The MICU controls the lighting system based on inputs from each switch.






*: The security system can be customized in the multi-information display (MID) to suit the customer's needs. For more information about the customizing system option, refer to the Owner's Manual.

Automatic Lighting System

The MICU controls the automatic lighting system based on inputs from each switch and B-CAN data.





Daytime Running Lights

The MICU controls the headlights daytime running light system based on inputs from each switch and B-CAN data.





Fog Lights

The MICU controls the fog lights based on inputs from combination light switch.





Windshield Wiper Switch

The MICU controls the windshield wiper based on inputs from each switch.





Windshield Wiper*

The MICU controls the windshield wiper based on inputs from each switch and B-CAN data.






*: The security system can be customized in the multi-information display (MID) to suit the customer's needs. For more information about the customizing system option, refer to the Owner's Manual.

Rear Window Wiper Switch

The MICU controls the rear window wiper based on inputs from rear window wiper switch.





Rear Window Wiper Operation*

The MICU controls the rear window wiper based on inputs from each switch.






*: The security system can be customized in the multi-information display (MID) to suit the customer's needs. For more information about the customizing system option, refer to the Owner's Manual.

Washer Operation*

The MICU controls the windshield washer motor and the rear window washer motor based on inputs from each switch.






*: The security system can be customized in the multi-information display (MID) to suit the customer's needs. For more information about the customizing system option, refer to the Owner's Manual.

Power Window Timer (Key-off Operation)*

The MICU controls the power window key-off operation based on inputs from each switch.






*: The security system can be customized in the multi-information display (MID) to suit the customer's needs. For more information about the customizing system option, refer to the Owner's Manual.

Key Interlock

The MICU controls the key interlock solenoid based on inputs from each switch.





A/C Pressure Switch

The MICU controls the A/C pressure switch based on inputs from each switch.