Component Location

Courtesy of NISSAN NORTH AMERICA, INC.

No.	Component	Function
	Front seat belt buckle switch	Refer to SEAT BELT BUCKLE SWITCH .
	Air bag diagnosis sensor unit	Transmits seat belt warning lamp signal to combination meter via CAN communication. Refer to COMPONENT LOCATION for detailed installation location.
	Combination meter	Receives seat belt buckle switch (passenger side) signal from air bag diagnosis sensor unit. Turns the seat belt warning lamp ON when the seat belt is unfastened.
	Occupant detection system control unit	Occupant detection system control unit transmits the passenger seat status (occupied or empty) to air bag diagnosis sensor unit.
	Occupant detection system sensor	Occupant detection system sensor transmits the passenger seat status (occupied or empty) to occupant detection system control unit.