Toyota
Nissan Versa
 Sedan Service Manual
Driver information & multimedia » Warning chime system (WCS) » System
Seat belt warning chime

SEAT BELT WARNING CHIME : System Diagram

SEAT BELT WARNING CHIME : System Diagram

SEAT BELT WARNING CHIME : System Description

DESCRIPTION

With ignition switch turned ON and driver seat belt unfastened, seat belt warning chime will sound for approximately 6 seconds.

  • BCM receives seat belt buckle switch signal from combination meter with CAN communication line.
  • BCM detects ignition switch turned ON and seat belt buckle switch LH ON, and then transmits buzzer output signal (seat belt warning chime) to combination meter with CAN communication line.
  • When combination meter receives buzzer output signal (seat belt warning chime), it sounds the buzzer.

WARNING OPERATION CONDITIONS

If all of the following conditions are fulfilled

  • Ignition switch OFF→ON
  • Seat belt buckle switch LH is ON (driver seat belt not fastened)

WARNING CANCEL CONDITIONS

Cancels the warning if any of the following conditions is fulfilled.

  • Ignition switch OFF
  • Seat belt buckle switch LH is OFF (driver seat belt fastened)

KEY WARNING CHIME (WITHOUT INTELLIGENT KEY)

KEY WARNING CHIME (WITHOUT INTELLIGENT KEY) : System Diagram

KEY WARNING CHIME (WITHOUT INTELLIGENT KEY) : System Diagram

KEY WARNING CHIME (WITHOUT INTELLIGENT KEY) : System Description

With the key inserted into the key switch, and the ignition switch in the OFF or ACC position, when driver's door is opened, the warning chime will sound.

  • BCM detects key inserted into the ignition switch, and sends key warning signal to combination meter with CAN communication line.
  • When combination meter receives key warning signal, it sounds warning chime.
    More about «System»:

    Warning chime system

    Light reminder warning chime

    Seat belt warning chime

    Parking brake release warning chime

    Nissan Versa Sedan Service Manual / Driver information & multimedia / Warning chime system (WCS) / System / Seat belt warning chime

    Nissan Versa Sedan Service Manual

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