Indicator Control
The BCM provides the following indicator control functions through the class 2 serial data circuits. Some indicator control functions may be controlled by other systems through the class 2 serial data link:^ Door ajar
^ Liftglass/endgate ajar
^ Park brake
^ High beam
^ Park lamp malfunction
^ Service vehicle soon
^ Personalization mode
^ Security LED
^ Battery
Refer to Instrument Panel Cluster (IPC) Description and Operation and Indicator/Warning Message Description and Operation in Instrument Panel, Gages, and Warning Indicators for more information.