Body Control Module (BCM)

The Body Control Module (BCM) controls the following reminders:
^ Key In Ignition Reminder: The key in ignition reminder is an audible warning that is intended to remind the driver that the key has been left in the ignition cylinder. The BCM sounds the chime for the reminder at a rate of 135-165 chimes per minute.
^ Fasten Seat Belt Reminder: The fasten seat belt reminder is an audible warning that is intended to remind the driver at the beginning of a driving cycle that the driver's seat belt is unfastened. The BCM sounds the chime for the reminder at a rate of 45-55 chimes per minute.
^ Fasten Seat Belt Indicator Control: The fasten seat belt indicator control is a visual warning that is intended to remind the driver that the driver's seat belt is unfastened.
^ Turn Signal Reminder: The turn signal reminder is an audible warning that is intended to remind the driver that the turn signal has been left on when the vehicle has traveled over 1.2 km (3/4 mile). The BCM sounds the chime for the reminder at a variable rate, in unison with the turn lamps ON, of 50 chimes per minute.
^ Driver Information Display Reminder: The driver information display reminder is an audible warning that is intended to attract the driver's attention to the Driver Information Display (DID) when a vehicle door is opened. The BCM sounds the chime 4 times at a rate of 120 chimes per minute.
^ Trip Calculator Reminder: The trip calculator reminder is an audible warning that is intended to attract the driver's attention to the trip calculator upon the occurrence of a trip calculator warning message. The BCM sounds the chime for the reminder at a rate of 1 chime per trip calculator message.
^ Headlamps ON Reminder: The headlamps ON reminder is an audible warning that is intended to remind the driver that the headlamps have been left ON. The BCM sounds the chime for the reminder at a rate of 180-220 chimes per minute.
^ Last Door Closed Locking Confirmation: The last door closed locking confirmation is an audible warning that is intended to provide the driver feedback that the last door closed locking feature is active.
^ Feature Customization and Diagnostics Feedback: The feature customization and diagnostics feedback is an audible feedback that is used when the feature customization modes are changed. The feedback is used by service technicians during BCM diagnostics, as well. The BCM sounds the chime and the fasten belts indicator ON and OFF during feature customization and diagnostics. Refer to Body Control Module Diagnostic Information in Body Control System.