High Beam Lamp

Range ON /OFF:
This output refers to the commanded state of the high beam lamp illumination by the instrument cluster. ON is displayed when the instrument cluster is commanding the high beam lamp to be illuminated. OFF is displayed when the instrument cluster is not commanding the high beam lamp to be illuminated. The instrument cluster will illuminate the high beam lamp when the instrument cluster receives a class 2 serial data message from the body control module (BCM).