Road Test
ROAD TEST1. PROBLEM SYMPTOM CONFIRMATION
a. 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.
b. 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).
c. 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 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).
d. 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.
- Pulling the cruise control main switch to CANCEL
- Depressing the brake pedal
- The shift lever is moved from the D to the N or B position.
- Turning the cruise control main switch off
e. 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.