Nissan Sentra Service Manual: Component parts

Nissan Sentra Service Manual / Driver information & multimedia / Warning chime system / System description / Component parts

Component parts location

Combination meter
Combination switch (lighting and turn signal switch)
Key switch (without intelligent key system)
Push-button ignition switch (with intelligent key system)
Seat belt buckle switch lh
Front door switch lh
Bcm (view with instrument panel removed)
ABS actuator and electric unit (control unit)
Parking brake switch (view with center console removed)

Component description

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.

System

Warning chime system Warning chime system : system diagram Warning chime system : system description Description The buzzer for warning chime system is installed in the combination meter. ...

Other materials:

Trunk room lamp
Removal and Installation Warning: Do not touch bulb while it is lit or right after being turned off. Burning may result. Caution: Do not touch glass surface of the bulb with bare hands or allow oil or grease to get on it to prevent damage to bulb. Release the tab (b) to open the lens. ...

Seat belt maintenance
To clean the seat belt webbing, apply a mild soap solution or any solution recommended for cleaning upholstery or carpet. Then wipe with a cloth and allow the seat belts to dry in the shade. Do not allow the seat belts to retract until they are completely dry. If dirt builds up in t ...

Engine coolant temperature gauge
NOTE: The ignition switch must be placed in the ON position for the gauge to give a reading. The gauge indicates the engine coolant temperature. The engine coolant temperature is within the normal range when the reading is within the zone A shown in the illustration. The engine coolan ...