DYNAMIC RADAR CRUISE CONTROL SYSTEM OPERATION CHECK


  1. INPUT SIGNAL CHECK

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    *a ON/OFF
    *b -/SET
    *c +/RES
    *d CANCEL
    *e MODE

    1. Connect the GTS to the DLC3.

    2. Check the cruise control switch using the Data List function of the GTS (ON-OFF, -/SET, +/RES, CANCEL and MODE).

  2. INSPECT MODE SWITCH

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    Text in Illustration
    *a ON/OFF
    *b MODE

    1. Turn the engine switch on (IG).

    2. Turn the cruise control system on using the cruise control switch (ON-OFF button). Then push the cruise control switch to MODE for 1 second or more to change to the constant speed control mode.

    3. A01G4I1E01
      Text in Illustration
      *1

      Cruise Control Indicator Light

      (Vehicle-to-vehicle distance control mode)
      *2

      Cruise Control Indicator Light

      (Constant speed control mode)

      Check that the cruise control indicator light (vehicle-to-vehicle distance control mode) goes off and the cruise control indicator light (constant speed control mode) illuminates.

      Note

      Do not push any other switches before pushing the cruise control switch to MODE. If another switch is pushed, turn the cruise control system off and repeat the procedure above.

      Tech Tips

      If a malfunction is detected, turn the engine switch off and repeat the procedure above.

  3. INSPECT STEERING PAD SWITCH ASSEMBLY


    1. Turn the engine switch on (IG).

    2. Turn the cruise control system on using the cruise control switch (ON-OFF button).

    3. Press the vehicle-to-vehicle distance control switch of the steering pad switch.

    4. Check that the indication of the vehicle-to-vehicle distance, which is shown on the combination meter assembly (multi-information display), changes from long to middle to short in that order.

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      Text in Illustration
      *1 Vehicle-to-vehicle Distance Control Switch *2 Long
      *3 Middle *4 Short
      *5 Multi-information Display - -

      Tech Tips

      Long is automatically selected each time the engine is started.