Component Location

WARNING: This page is about a different car, the 2016 Infiniti Q50. However, it is still accessible from the selected car via links, so may be relevant.

Courtesy of NISSAN NORTH AMERICA, INC.

Under of center console	Inside of brake master cylinder cover	Steering knuckle
Inside of brake master cylinder cover	Brake pedal	Instrument driver lower panel
Back of spiral cable assembly	Rear final drive

No.	Component parts	Function
	HPCM	Mainly transmits the following signals to ABS actuator and electric unit (control unit) via CAN communication. Accelerator pedal position signal HPCM control signal Engine torque signal Mainly receives the following signals from ABS actuator and electric unit (control unit) via CAN communication. Engine torque request signal Refer to COMPONENT LOCATION for detailed installation location.
	Drive mode selector switch	Mainly transmits the following signals to ABS actuator and electric unit (control unit) via chassis control module via CAN communication. Drive mode signal Refer to COMPONENT LOCATION for detailed installation location.
	Steering force control module	Mainly transmits the following signals to ABS actuator and electric unit (control unit) via CAN communication. Steering pinion angle signal Direct adaptive steering malfunction signal Refer to COMPONENT LOCATION for detailed installation location.
	Front RH wheel sensor	WHEEL SENSOR AND SENSOR ROTOR
	Front RH sensor rotor	WHEEL SENSOR AND SENSOR ROTOR
	ECM	Mainly transmits the following signals to ABS actuator and electric unit (control unit) via CAN communication. Engine speed signal Refer to COMPONENT LOCATION for detailed installation location.
	TCM	Mainly transmits the following signals to ABS actuator and electric unit (control unit) via CAN communication. Current gear position signal Refer to COMPONENT LOCATION for detailed installation location.
	Chassis control module	Mainly transmits the following signals to ABS actuator and electric unit (control unit) via CAN communication. Drive mode signal Active trace control signal Refer to COMPONENT LOCATION for detailed installation location.
	Combination meter	Mainly transmits the following signals to ABS actuator and electric unit (control unit) via CAN communication. Brake fluid level switch signal Parking brake switch signal Mainly receives the following signals from ABS actuator and electric unit (control unit) via CAN communication. Brake system warning lamp signal Brake warning lamp signal ABS warning lamp signal VDC OFF indicator lamp signal VDC warning lamp signal Refer to COMPONENT LOCATION for detailed installation location.
	Yaw rate/side/decel G sensor	YAW RATE/SIDE/DECEL G SENSOR
	Master cylinder pressure sensor	MASTER CYLINDER PRESSURE SENSOR
	Electrically-driven intelligent brake unit	Mainly transmits the following signals to ABS actuator and electric unit (control unit) via CAN communication and brake communication^* . Brake system warning lamp request signal Brake warning lamp request signal Electrically-driven intelligent brake control signal
	Front LH wheel sensor	WHEEL SENSOR AND SENSOR ROTOR
	Front LH sensor rotor	WHEEL SENSOR AND SENSOR ROTOR
	ABS actuator and electric unit (control unit)	ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)
	Stop lamp switch	STOP LAMP SWITCH
	Brake pedal position switch	BRAKE PEDAL POSITION SWITCH
	VDC OFF switch	VDC OFF SWITCH
	Steering angle sensor	STEERING ANGLE SENSOR
	Rear LH sensor rotor	WHEEL SENSOR AND SENSOR ROTOR
	Rear LH wheel sensor	WHEEL SENSOR AND SENSOR ROTOR
	Rear RH wheel sensor	WHEEL SENSOR AND SENSOR ROTOR
	Rear RH sensor rotor	WHEEL SENSOR AND SENSOR ROTOR

* : CAN communication line between electrically-driven intelligent brake unit and ABS actuator and electric unit (control unit)