Component Description

WARNING: This page is about a different car, the 2017 Nissan Sentra. However, it is still accessible from the selected car via links, so may be relevant.

Unit	Description
Combination Meter	Judges whether the parking brake is released using the vehicle speed signal and the parking brake switch signal, and sounds the buzzer if necessary. Receives the seat belt buckle switch signal from the seat belt buckle switch and transmits it to BCM with CAN communication line. Receives a buzzer output signal from BCM with CAN communication line.
Lighting switch	Transmits lighting switch status signal to the BCM.
BCM	Transmits signals provided by various units to the combination meter with CAN communication line.
Front door switch LH	Transmits door switch signal to BCM.
Key switch	Transmits key switch signal to BCM.
Push-button ignition switch	Provides ignition switch status to the BCM
Seat belt buckle switch LH	Transmits seat belt buckle switch LH signal to the combination meter.
Parking brake switch	Transmits parking brake switch signal to the combination meter.
ABS actuator and electric unit (control unit)	Transmits the vehicle speed signal to combination meter with CAN communication line.