Nissan Altima (L32) 2007-2012 Service Manual: Warning chime system
System Diagram
System Description
COMBINATION METER
• The buzzer (1) for warning chime system is installed in the combination
meter.
• The buzzer sounds when the combination meter receives a buzzer
output signal from each unit.
BCM
BCM receives signals from various units and transmits a buzzer output signal
to the combination meter with
CAN communication line if it judges that the warning buzzer should be activated.
System Diagram
System Description
DESCRIPTION
With ignition switch in OFF or ACC position, driver door open, and lighting
switch in 1ST or 2ND position, the
light warning chime will sound.
...
Warning chime system
Light reminder warning chime