CONSTRUCTION AND OPERATION
SYSTEM OUTLINE <4B10>
BLOCK DIAGRAM

SYSTEM OUTLINE <4B11-TURBO>
BLOCK DIAGRAM

SYSTEM OUTLINE <BWC>
BLOCK DIAGRAM

SYSTEM FUNCTIONS
SET FUNCTION
1.
2.
3.
DECELERATION FUNCTION
1.
2.
3.
4.
RESUME FUNCTION
1.
2.
ACCELERATION FUNCTION
1.
2.
3.
4.
CANCEL FUNCTION
- The cruise control system is stopped by the pressing
the "ON/OFF" switch.
- The "CANCEL" switch is pressed.
- The brake pedal is depressed.
- The clutch pedal is depressed. <M/T>
- The selector lever is shifted to the "N" position. <4B10-CVT>
- The shift lever is shifted to the "N" position. <4B11-Turbo>
- TC-SST drive mode is set to the "SPORT" mode and "S-SPORT" mode. <4B11-Turbo>
- The vehicle speed becomes low speed limit (approximately 40 km/h) or less.
- The vehicle speed is decreased by 15 km/h or more from the setting vehicle speed.
- An abnormality occurs in the vehicle speed signal.
- The engine coolant temperature becomes abnormally high. <4B11-Turbo>
- The ASC is operated.
- An abnormality occurs to the engine-ECU.
- An abnormality occurs in CVT-ECU. <4B10-CVT>
- An abnormality occurs to the TC-SST-ECU. <4B11-Turbo>
- An abnormality occurs to the CAN communication.
FAIL-SAFE FUNCTION
- An abnormality occurs to the cruise control switch.
- An abnormality occurs in the stop lamp signal.
- Engine-ECU abnormality.
- An abnormality occurs in the vehicle speed signal.
- Throttle position sensor abnormality. <4B10, 4B11-Turbo>
- Accelerator pedal position sensor abnormality.
DIAGNOSIS FUNCTION
- With the cruise control indicator lamp, the diagnosis
code inspection is available. <4B10, 4B11-Turbo>
- To ease the system inspection, the input check code inspection is available by M.U.T.-III. <4B10,
4B11-Turbo>
- To ease the system inspection, the diagnosis code inspection, input check code inspection,
actuator test inspection is available by M.U.T.-III. <BWC>
| note | For the diagnosis code items, input check code items and inspection method, refer to the
Workshop Manual. |