DYNAMIC RADAR CRUISE CONTROL SYSTEM OPERATION CHECK


  1. INPUT SIGNAL CHECK


    1. A01QPGWC02
      *a +RES
      *b -SET
      *c ON/OFF
      *d CANCEL

      Connect the GTS to the DLC3.

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

  2. INSPECT MODE SWITCH


    1. A01QUBQC06
      *a ON/OFF

      Turn the ignition switch to ON.

    2. Push and hold the switch of the cruise control switch (ON/OFF button) for 1.5 seconds or more with the dynamic radar cruise control system off to change to the constant speed control mode.

    3. A01QRQOC07
      *1

      Cruise Control Indicator

      (Vehicle-to-vehicle Distance Control Mode)
      *2

      Cruise Control Indicator

      (Constant Speed Control Mode)

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

      Tech Tips

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

  3. INSPECT STEERING PAD SWITCH ASSEMBLY


    1. Turn the ignition switch to ON.

    2. Turn the dynamic radar cruise control system on using the cruise control switch (ON/OFF).

    3. A01QS2QC01
      *1 Vehicle-to-vehicle Distance Control Switch
      *A w/o Speed Limiter System
      A01QP1UC02
      *1 Vehicle-to-vehicle Distance Control Switch
      *A w/ Speed Limiter System

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

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

      Tech Tips

      Long is automatically selected each time the ignition switch is turned to ON.