DYNAMIC RADAR CRUISE CONTROL SYSTEM


  1. OPERATION


    1. The combination meter assembly has a master warning light, buzzer, and multi-information display to provide warnings and messages regarding the dynamic radar cruise control system.

    2. The multi-information display displays the set vehicle speed, preceding vehicle mark, cruise control indicator light (constant speed control mode), radar cruise control indicator light (vehicle-to-vehicle distance control mode), cruise control SET indicator light, and warning message.

    3. Examples are shown below for the illumination or display of each indicator light, warning light or multi-information display.

      Constant Speed Control Mode
      Condition Multi-information Display Master Warning Light Buzzer
      Display Image Cruise Control Indicator Light Cruise Control SET Indicator Light
      Being controlled* A01RXXZ Illuminates Illuminates - -
      Malfunction occurred A01RY4A - - Illuminates Buzzer in the combination meter assembly sounds once

      Tech Tips

      *: While driving at a set speed of 100 km/h (62 mph).

      Vehicle-to-vehicle Distance Control Mode
      Condition Multi-information Display Master Warning Light Buzzer
      Display Image Radar Cruise Control Indicator Light Cruise Control SET Indicator Light
      Set standby A01RY33 Illuminates - - -
      Under constant speed control (no preceding vehicle)* A01RXUTE01
      *1 Long
      *2 Middle
      *3 Short
      		Illuminates Illuminates - -
      Under follow-up control (preceding vehicle)* A01RXTJE01
      *1 Long
      *2 Middle
      *3 Short
      		Illuminates Illuminates - -
      Deceleration control (preceding vehicle)* A01RXURE01
      *1 amber
      		Illuminates Illuminates - PCS buzzer (skid control buzzer) sounds continuously
      Blinks
      Millimeter wave radar sensor assembly or the emblem are dirty. A01RXPK - - Illuminates Buzzer in the combination meter assembly sounds once

      • Poor Weather Conditions

      • When the radar cruise control system temporarily can not use the brake system.

      • Malfunction in the forward recognition camera

      • The beam axis of the millimeter wave radar sensor assembly is being aligned.

      • Forward recognition camera temporarily not available

      		 A01RXQL - - Illuminates Buzzer in the combination meter assembly sounds once
      Malfunction occurred A01RY4A - - Illuminates Buzzer in the combination meter assembly sounds once
      Beam axis adjustment A01RY1V - - - -

      Tech Tips

      *: While driving at a set speed of 100 km/h (62 mph).