Component Parts Location

Fig 1: Power Distribution System Component Parts Location

Courtesy of NISSAN NORTH AMERICA, INC.

Cluster lid A

No.	Component	Function
	A/T shift selector (detention switch)	A/T shift selector (detention switch) detects shift lever status, transmits detention switch signal to BCM. Refer to COMPONENT PARTS LOCATION for detailed installation location.
	IPDM E/R	IPDM E/R detects push-button ignition switch (push switch) status, and transmits push-button ignition switch status signal (CAN) to BCM. IPDM E/R receives ignition relay (IPDM E/R) control signal and ignition switch ON signal (CAN) from BCM, and controls ignition relay (built in IPDM E/R) Refer to COMPONENT PARTS LOCATION for detailed installation location.
	BCM	BCM controls power distribution system. BCM judges ignition switch position by push-button ignition switch (push switch) and vehicle condition BCM checks the ignition switch position internally. Refer to COMPONENT PARTS LOCATION for detailed installation location.
	TCM	TCM detects shift position P or N, transmits P/N position signal to BCM. Refer to COMPONENT PARTS LOCATION for detailed installation location.
	Stop lamp switch	Stop lamp switch detects that brake pedal is depressed, and transmits the signal to BCM. Refer to COMPONENT PARTS LOCATION .
	Combination meter	Combination meter transmits the vehicle speed signal to BCM via CAN communication. BCM also receives the vehicle speed signal from ABS actuator and electric unit (control unit) via CAN communication. BCM compares both signals to detect the vehicle speed.
	Push-button ignition switch	Refer to PUSH-BUTTON IGNITION SWITCH .