Chime Warning System: Description

The BCM monitors the door/liftgate ajar switches, multifunction switches, headlight switch, ignition switch, PCI bus, and the diagnostic tool to perform various chime operations. The BCM uses a low-side driver to control the chime located in the cluster.

The chime system provides the driver with warning chimes for:

• Seat Belt
• Exterior Lights On
• Key-In Ignition
• Key-In Accessory
• Engine Temperature Critical
• Low Washer Fluid
• Turn Signals On
• Dome Light On
• Low Oil Pressure
• Any Warning Lamp Announcement

The output sound intensity of the chime is approximately 72 decibels.