DTC B1911 Left OSM Vertical Motor Or Sensor Error: General Description

DDM is a node of CAN communication system which consists of IPM. FAM, RAM, ADM, IMS. Main function of DDM is lock/unlock of door and window, adjusting position and fold/unfold of outside mirror. Outside mirror module consists of motor and position sensor. According to Outside mirror Switch signal, Outside mirror motor adjusts position of mirror and position sensor delivers result to DDM by voltage value.