Fail-Safe Cancelling Function

If any of the following states occurs, the system is cancelled.
1. Faults in cruise control module
  1. The condition of the actuator drive circuit does not coincide with the output condition of CPU.
  2. Fault occurs in the command switch input circuit.
  3. Set speed (CPU RAM value) is abnormal.
  4. Fault occurs in the cancel latch circuit.
2. Abnormality in vehicle speed inputs
If the following state occurs, the system is temporarily cancelled.
1. Vehicle speed becomes 10 km/h higher than the set speed.
  In this case, the system resumes operation when the vehicle speed becomes lower than the set speed + 7 km/h.