BCI System Setting Cannot Be Turned On/Off: Description

BCI system setting is not selectable on the navigation screen.
Backup Collision Intervention system setting is not selectable on the navigation screen.
NOTE:
When the ignition switch is in ACC position, Backup Collision Intervention system settings cannot be changed.
- "Backup Collision Intervention" is not indicated on the navigation screen.
- The switching between ON and OFF cannot be performed by operating the navigation system.
- The item "Backup Collision Intervention" on the navigation screen is not active.
The Backup Collision Intervention system setting differs from the one set at the previous driving.
NOTE:
Turn OFF the ignition switch and wait for 5 seconds or more.