Blind Spot Warning System Operation Description
WARNING: This page is about a different car, the 2017 Nissan Altima. However, it is still accessible from the selected car via links, so may be relevant.
- ADAS control unit enables BSW system.
- The ADAS control unit turns on the BSW system when it is turned ON by the integral switch.
- Side radar detects a vehicle in the adjacent lane and transmits the vehicle detection signal to ADAS control unit via ITS communication.
- ADAS control unit starts the control as follows, based on a vehicle detection signal, turn signal and dimmer signal transmitted from BCM via CAN communication:
- Blind Spot Warning indicator signal and Blind Spot Warning indicator dimmer signal transmission to side radar.
- Side radar transmits an indicator operation signal to the Blind Spot Warning indicator according to Blind Spot Warning indicator signal and Blind Spot Warning indicator dimmer signal.
OPERATING CONDITION
- Blind Spot Warning system display (white): ON
- Vehicle speed: Approximately 20 MPH (32 km/h) or more
NOTE:
ON/OFF of Blind Spot Warning system is performed with the integral switch.
- After the operating conditions of warning are satisfied, the warning continues until the vehicle speed reaches approximately 18 MPH (29 km/h).
- The Blind Spot Warning system may not function properly, depending on the situation. Refer to BLIND SPOT WARNING/REAR CROSS TRAFFIC ALERT (RCTA) SYSTEM SERVICE .