Road Test

HINT:

The dynamic radar cruise control system has 2 cruise control modes: the constant speed control mode and vehicle-to-vehicle distance control mode.

The vehicle-to-vehicle distance control mode is always selected when starting up the dynamic radar cruise control system.
Operation of the constant speed control mode is the same as the cruise control system.

INSPECT SET SWITCH
1. Push the cruise control main switch ON.
2. Drive at the desired speed (40 km/h (25 mph) or higher).
3. Press the cruise control main switch to SET / COAST.
4. Check that the vehicle cruises at the desired speed.
  
  Fig 1: Inspecting SET Function
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSPECT "+" SWITCH
1. Push the cruise control main switch ON.
2. Drive at the desired speed (40 km/h (25 mph) or higher).
3. Press the cruise control main switch to SET / COAST.
4. Check that vehicle speed increases while the cruise control main switch is pushed to RES / ACC, and that the vehicle cruises at the set speed when the released.
  
  Fig 2: Inspecting ACC (ACCEL) Function
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
5. Constant speed control mode:
  Momentarily press the control switch to SET/ COAST, and then immediately release it. Check that the vehicle speed decreases by about 1.6 km/h (1 mph) (Tap-down function).
INSPECT "-" SWITCH
1. Push the cruise control main switch ON.
2. Drive at the desired speed (40 km/h (25 mph) or higher).
3. Press the cruise control main switch to SET / COAST.
4. Check that vehicle speed decreases while the cruise control main switch is pressed to SET / COAST, and the vehicle cruises at the set speed when the released.
5. Constant speed control mode:
  Momentarily press the control switch to SET / COAST, and then immediately release it. Check that the vehicle speed decreases by about 1.6 km/h (1 mph) (Tap-down function).
  
  Fig 3: Inspecting COAST Function
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSPECT CANCEL SWITCH
1. Push the cruise control main switch ON.
2. Drive at the desired speed (40 km/h (25 mph) or higher).
3. Press the cruise control main switch to SET / COAST.
4. When operating one of the following, check that the cruise control system is canceled.
  - Depressing the brake pedal
  - Moving the shift lever to any position except D (6th, 5th and 4th gears)
  - Pushing the cruise control main switch OFF
  - Pulling the cruise control main switch to CANCEL
    
    Fig 4: Inspecting CANCEL Function
    Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSPECT RES (RESUME) SWITCH
1. Push the cruise control main switch ON.
2. Drive at the desired speed (40 km/h (25 mph) or higher).
3. Press the cruise control main switch to SET / COAST.
4. Cancel the cruise control system by performing any of the operations below.
  - Depressing the brake pedal
  - Moving the shift lever to any position except D (6th, 5th and 4th gears)
  - Pulling the cruise control main switch to CANCEL
    
    Fig 5: Inspecting RES (Resume) Switch
    Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
5. After the cruise control main switch is pressed to RES / ACC at a driving speed of more than 40 km/h (25 mph), check that the vehicle restores the speed before the cancellation.
  HINT:
  
  RESUME function in vehicle-to-vehicle distance control mode only: The stored vehicle speed is retained even if the vehicle speed goes below 40 km/h (25 mph) once. The previously stored vehicle speed can be resumed by pushing the cruise control main switch to RES / ACC when the vehicle speed returned to approximately 40 km/h (25 mph) or more.