Fail-Safe Chart

Constant speed control mode and vehicle-to-vehicle distance control mode:
If the following conditions are detected while the dynamic laser cruise control is in operation, the system clears the stored vehicle speed in the ECM and cancels the dynamic laser cruise control operation.

Fig 1: Identifying CRUISE Main Indicator Light And Master Warning Light
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 2: Fail-Safe Chart
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Only in the vehicle-to-vehicle distance control mode:
If the following conditions are detected while the dynamic laser cruise control is in operation, the system clears the stored vehicle speed in the ECM and cancels the dynamic laser cruise control operation.

Fig 3: Identifying CRUISE Main Indicator Light And Master Warning Light
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 4: Fail-Safe Chart
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Only in the vehicle-to-vehicle distance control mode:
If the following conditions are detected while the dynamic laser cruise control is in operation, the system maintains the stored vehicle speed in the ECM and cancels the dynamic laser cruise control operation.

Fig 5: Identifying Master Warning Light
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 6: Fail-Safe Chart (1 Of 2)
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Constant speed control mode and vehicle-to-vehicle distance control mode:
If the following conditions are detected while the dynamic laser cruise control is in operation, the system clears the stored vehicle speed and cancels the dynamic laser cruise control operation.

HINT:

In the vehicle-to-vehicle distance control mode, the stored vehicle speed in the ECM is maintained.

Fig 7: Fail-Safe Chart (2 Of 2)
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002