PRE-COLLISION SYSTEM


  1. OPERATION


    1. Warning Indication


      1. The combination meter assembly uses the multi-information display, master warning light, PCS warning light and buzzer to provide the driver with pre-collision system malfunction and indications.

      2. If the driving support ECU assembly determines that the possibility of a collision is high, it sends a signal to the combination meter assembly and headup display. Upon receiving this signal, the combination meter assembly indicates a warning using the multi-information display and skid control buzzer assembly. Details are indicated below.

        When there is a high possibility of a collision
        Multi-information Display Skid Control Buzzer Assembly
        BRAKE ! Sounds Continuously

      3. When the system is not available, the following warning occurs to warn the driver.

        When a system malfunction and unavailable are detected
        Multi-information Display Detail Master Warning Light PCS Warning Light Buzzer DTC
        Pre-Collision System Malfunction Visit Your Dealer This message appears when the driving support ECU assembly detects a system malfunction. Illuminates Illuminates Sounds once Repair is required DTCs are stored
        Pre-Collision System Unavailable

        • Abnormal millimeter wave radar sensor voltage

        • When the millimeter wave radar assembly misalign or sensor is hot

        		 - Illuminates - -
        Pre-Collision System Unavailable Clean Sensor Dirty center mark of upper radiator grille or millimeter wave radar sensor assembly - Illuminates - -
        Front Camera Unavailable Temperature or power supply of forward recognition camera is abnormality - Illuminates - -
        Front Camera Vision Blocked Clean and Demist Windshield Dirty or fog windshield glass over the forward recognition camera. - Illuminates - -

    2. Changing settings of the pre-collision system


      1. To change the enabled or disabled of the pre-collision system using the multi-information display and the steering pad switch assembly, display the setting display screen.


        1. On the setting display screen, select PCS icon (PCS warning light same design) and then press on enter switch of the steering pad switch assembly.

        2. Select the [PCS] and then press on enter switch of the steering pad switch assembly, the system will be enabled or disabled.

          B0022LEC01
          *1 Steering Pad Switch Assembly - -
          *a PCS warning Light *b Multi-information Display
          *c Enter Switch *d The illustrations shown are example only.
          B0022S8 Press on Enter Switch. - -

        Tech Tips


        • If the system is disabled, the PCS warning light will turn on and a message will be displayed on the multi-information display.

        • The system is automatically enabled each time the power switch is turned to ON.

      2. The pre-collision warning timing can be changed on setting display of the multi-information display.


        1. On the setting display screen, select PCS icon (PCS warning light same design) and then press on enter switch of the steering pad switch assembly.

        2. Select [Sensitivity] and then press on enter switch of the steering pad switch assembly, warning timing of the pre-collision system will be changed (Far/Middle/Near).

        3. Select the operation timing icon on the screen and press on enter switch of the steering pad switch assembly.

          B0022C5C01
          *1 Steering Pad Switch Assembly - -
          *a Multi-information Display *b Far
          *c Middle *d Near
          *e Enter Switch *f The illustrations shown are example only.
          B0022S8 Press on Enter Switch. - -