DYNAMIC RADAR CRUISE CONTROL SYSTEM OPERATION CHECK


  1. INPUT SIGNAL CHECK


    1. Connect the intelligent tester to the DLC3.

    2. A004NSI

      Check the cruise control switch (ON-OFF, CANCEL, -SET, +RES and MODE) using the Data List function in the intelligent tester.

  2. INSPECT MODE SWITCH


    1. Turn the ignition switch to ON.

    2. A004TBC

      Turn the cruise control switch on.

    3. A004OG2

      Push the cruise control switch to MODE for 1 second or more to change to constant speed control mode. Check that the multi-information display changes from displaying "RADAR READY" to a black screen.

      Note

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

      Tech Tips

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

  3. INSPECT STEERING PAD SWITCH


    1. Turn the ignition switch to ON.

    2. Turn the cruise control switch on. Check that "RADAR READY" is indicated on the multi-information display and that the CRUISE main indicator light turns on.

    3. Push the distance control switch of the steering pad switch.

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

      A004RC0E02

      Tech Tips

      The indication is automatically set to long each time the engine is started.