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Road Test

  1. PROBLEM SYMPTOM CONFIRMATION 
    1. Inspect the SET function.
      1. Turn the cruise control main switch on.
      2. Drive at the required speed between 40 km/h (25 mph) and 200 km/h (125 mph).
      3. Push the cruise control main switch to - (COAST)/SET.
      4. After releasing the switch, check that the vehicle cruises at the set speed.
        Fig 1: Identifying Cruise Control Main Switch Function Position
        G04830972Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Inspect the + (ACCEL) function.
      1. Turn the cruise control main switch on.
      2. Drive at the required speed between 40 km/h (25 mph) and 200 km/h (125 mph).
      3. Push the cruise control main switch to -(COAST)/SET.
      4. Check that vehicle speed increases while the cruise control main switch is pushed to + (ACCEL)/RES (RESUME), and that the vehicle cruises at the newly set speed when the switch is released.
      5. Push the cruise control main switch to + (ACCEL)/RES (RESUME) and then release it immediately. Check that vehicle speed increases by approximately 1.6 km/h (1.0 mph) (tap-up control).
        Fig 2: Identifying Cruise Control Main Switch Function Position
        G04830973Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Inspect the - (COAST) function.
      1. Turn the cruise control main switch on.
      2. Drive at the required speed between 40 km/h (25 mph) and 200 km/h (125 mph).
      3. Push the cruise control main switch to -(COAST)/SET.
      4. Check that vehicle speed decreases while the cruise control main switch is pushed to -(COAST)/SET, and that the vehicle cruises at the newly set speed when the switch is released.
      5. Push the cruise control main switch to -(COAST)/SET, and then release it immediately. Check that vehicle speed decreases by approximately 1.6 km/h (1.0 mph) (tap-down control).
        Fig 3: Identifying Cruise Control Main Switch Function Position
        G04830972Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Inspect the CANCEL function.
      1. Turn the cruise control main switch on.
      2. Drive at the required speed between 40 km/h (25 mph) and 200 km/h (125 mph).
      3. Push the cruise control main switch to -(COAST)/SET.
      4. When performing any one of the following, check that the cruise control system is canceled and that the normal driving mode is reset.
        • Depressing the brake pedal
        • Moving the shift lever from the D or 4 to the N, 3, 2 or L position
        • Turning the cruise control main switch off
        • Pulling the cruise control main switch to CANCEL
          Fig 4: Identifying Cruise Control Main Switch Function Position
          G04830975Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    5. Inspect the RES (RESUME) function.
      1. Turn the cruise control main switch on.
      2. Drive at the required speed between 40 km/h (25 mph) and 200 km/h (125 mph).
      3. Push the cruise control main switch to -(COAST)/SET.
      4. Cancel the cruise control system by performing any of the above operations (other than turning the main switch off).
      5. After pushing the cruise control main switch to + (ACCEL)/RES (RESUME) at a driving speed of more than 40 km/h (25 mph), check that the vehicle resumes the speed set prior to the cancellation.
        Fig 5: Identifying Cruise Control Main Switch Function Position
        G04830973Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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