General Information

Driver Door Module
B1952 OSRVM Defogger Error - General Information

Component Location





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 outsidemirror. DDM controls positon, fold/unfold and defogging of outside mirror. Mirror defogger is located in outside mirror assembly and wipes fog on the mirror accoring to signal of DDM which receives driver's signal

DTC Description

The ECM sets DTC B1952 if there's short circuit in OSRVM defogger circuit harness

DTC Detecting Condition





Schematic Diagram