Component Location

Courtesy of NISSAN NORTH AMERICA, INC.

Front of center console

Instrument lower panel LH [view with fuse block (J/B) removed]

No.	Component	Function
1.	Intelligent Key unit	Intelligent Key unit controls power distribution system. Intelligent Key unit judges push-button ignition switch status and vehicle condition. Intelligent Key unit checks push-button ignition switch status internally. Refer to Component Location for detailed component location.
2.	Stop lamp switch	Stop lamp switch detects that the brake pedal is depressed and transmits the signal to the BCM. Refer to Component Location for detailed component location.
3.	Transmission range switch	The transmission range switch transmits P (park) and N (neutral) signals to the IPDM E/R. Refer to Component Location for detailed component location.
3.	Transmission range switch
4.	Starter relay	The starter relay is controlled by the BCM. The starter relay supplies power to the starter cut relay in the IPDM E/R.
5.	IPDM E/R (Intelligent Power Distribution Module Engine Room)	IPDM E/R detects push-button ignition switch status, and transmits push-button ignition switch status signal (CAN) to BCM. IPDM E/R receives ignition relay-1 (IPDM E/R) control signal and push-button ignition switch ON signal (CAN) from BCM, and controls ignition relay-1 (built into IPDM E/R) Refer to Component Location for detailed component location.
6.	BCM (Body Control Module)	BCM controls power distribution system. BCM judges push-button ignition switch status and vehicle condition. BCM checks push-button ignition switch status internally. Refer to Component Location for detailed component location.


7.	Push-button ignition switch	Refer to Push-button Ignition Switch .
8.	CVT shift selector (detent switch)	The CVT shift selector (detent switch) sends the detent switch signal to the Intelligent Key unit.
9.	Ignition relay-2 [in fuse block (J/B)]	Ignition relay-2 is controlled by Intelligent Key unit. Ignition relay-2 supplies ignition ON power supply or ignition ON signal to each ECU and system when push-button ignition switch is placed ON. Intelligent Key unit compares status of ignition relay-2 control signal and push-button ignition switch status judged by Intelligent Key unit. Intelligent Key unit monitors ignition relay-2 operating status by ignition relay-2 feedback signal.
10.	Blower motor relay [in fuse block (J/B)]	Blower motor relay is controlled by Intelligent Key unit. Blower motor relay supplies ignition ON power supply or ignition ON signal to air conditioning system when push-button ignition switch is placed ON. Intelligent Key unit compares status of blower motor relay control signal and push-button ignition switch status judged by Intelligent Key unit.
11.	Accessory relay-1 [in fuse block (J/B)]	Accessory relay-1 is controlled by BCM. Accessory relay-1 supplies accessory power supply or ignition ON signal to each ECU when push-button ignition switch is placed ON. BCM compares status of accessory relay-1 control signal, and push-button ignition switch status judged by BCM.