DTC B2533 Assist Courtesy Lamp Error: General Description

ADM is a node of CAN communication system which consists of IPM, FAM, RAM, DDM, IMS. Main function of ADM is lock/unlock of door and window, adjusting position and fold/unfold of outside mirror Beside that, for the convenience of driver in dark area, ADM controls all sorts of switch illumination (outside mirror s/w, front power seat s/w etc.) and door lamp.