Setting functions for the system
Parking Safety

With the engine on, select or deselect ‘Driver Assistance → Parking Safety’ from
the Settings menu to set whether or not to use each function.
-- If ‘Rear Active Assist’ (or ‘Active rear assist’) is selected, the system will
warn the driver and assist with braking when a collision with a pedestrian or an
object is imminent.
-- If ‘Rear Warning Only’ (or ‘Rear warning only’) is selected, the system will
warn the driver when a collision with a pedestrian or an object is imminent. Braking
will not be assisted.
-- If ‘Off’ is selected, the system will turn off.
Warning Timing

With the engine on, select ‘Driver Assistance → Warning Timing’ from the Settings menu to change the initial warning activation time for Reverse Parking Collision-Avoidance Assist.
When the vehicle is first delivered, Warning Timing is set to ‘Normal’. If 'Normal' feels sensitive, change the settings to Late.
If you change the Warning Timing, the warning time of other Driver Assistance systems may change.
Warning Volume

With the engine on, select ‘Driver Assistance → Warning Volume’ from the Settings menu to change the Warning Volume to ‘High’, ‘Medium’ or ‘Low’ for Reverse Parking Collision-Avoidance Assist.
If you change the Warning Volume, the Warning Volume of other Driver Assistance systems may change.
Reverse Parking Collision-Avoidance Assist will warn the driver or will assist with braking to help reduce the possibility of collision with a pedestrian or an object when backing up.
Operating conditions If ‘Rear Active Assist’ or ‘Rear Warning Only’ is set from the Settings menu, Reverse Parking Collision-Avoidance Assist will be in the ready status when the following conditions are satisfied: -- The liftgate is closed -- The gear is shifted to R (Reverse) -- Vehicle speed is below 6 mph (10 km/h) -- System components such as the rear view camera and the rear ultrasonic sensors are in normal conditions When Reverse Parking Collision- Avoidance Assist activates, a line appears behind the vehicle image in the instrument cluster.
Inspection 1. Connect the battery voltage and check the blower motor rotation. 2. If the blower motor does not operate well, substitute with a known-good blower motor and check for proper operation.
Troubleshooting Diagnosis with Diagnostic tool 1. In the body electrical system, failure can be quickly diagnosed by using the vehicle diagnostic system (Diagnostic tool). The diagnostic system (Diagnostic tool) provides the following information.