DYNAMIC RADAR CRUISE CONTROL SYSTEM FAIL-SAFE CHART


  1. Constant speed control mode and vehicle-to-vehicle distance control mode:

    A006VLWE01
    Text in Illustration
    *1 Master warning light
    *2 CRUISE main indicator light (Constant speed control mode)
    *3 CRUISE main indicator light (Vehicle-to-vehicle distance control mode)
    *4 Multi-information display

    1. If the conditions listed under the "Auto Cancel Condition" column in the following table are detected while the dynamic radar cruise control system is in operation, the system clears the stored vehicle speed in the ECM and cancels the dynamic radar cruise control operation.

      Vehicle Condition Auto Cancel Condition Fail-safe Deactivation Condition

      • CRUISE main indicator light blinks

      • Master warning light turns on

      • "CHECK CRUISE CONTROL SYSTEM" is displayed

      • "Pong" warning sound is heard

      • Open or short in stop light switch circuit

      • Problem with vehicle speed signal

      • Problem with driving support ECU

      		 Turn cruise control switch on

  2. Vehicle-to-vehicle distance control mode:

    A006W39E01
    Text in Illustration
    *1 Master warning light
    *2 Multi-information display

    1. If the conditions listed under the "Auto Cancel Condition" column in the following table are detected while the dynamic radar cruise control system is in operation, the system clears the stored vehicle speed in the ECM and cancels the dynamic radar cruise control operation.

      Vehicle Condition Auto Cancel Condition Fail-safe Deactivation Condition

      • Master warning light turns on

      • "CLEAN RADAR SENSOR" is displayed

      • "Pong" warning sound is heard

      		 There is dirt on millimeter wave radar sensor Recover from condition on left (RESUME operation is possible after recovery)

  3. Vehicle-to-vehicle distance control mode:

    A006TLPE01
    Text in Illustration
    *1 Master warning light
    *2 Multi-information display

    1. If the conditions listed under the "Auto Cancel Condition" column in the following table are detected while the dynamic radar cruise control system is in operation, the system clears the stored vehicle speed in the ECM and cancels the dynamic radar cruise control operation.

      Vehicle Condition Auto Cancel Condition Fail-safe Deactivation Condition

      • Master warning light turns on

      • "CRUISE CONTROL NOT AVAILABLE" is displayed

      • "Pong" warning sound is heard

      • Windshield wiper switch is Hi

      • Millimeter wave radar sensor has reduced sensitivity because of bad weather such as rain, fog, snow or sandstorms

      • Recover from condition on left (RESUME operation is possible after recovery)

      • Turn cruise control switch on