案例1奔驰GL350车右后玻璃升降器不工作故障现象一辆行驶里程约为15.6万km的奔驰GL350车(发动机型号为642),左后车窗和前车窗玻璃升降器正常,但右后车窗玻璃升降器不工作。故障诊断接车后试车验证故障现象,发现驾驶人侧玻璃升降器开关不能控制右后车窗玻璃升降,但右后车窗的音响正常工作,其他车窗的玻璃升降器工作正常。连接XNETRY读取故障代码,在前SAM中存储有故障代码9068,含义是“M10/6(右后车窗升降器电动机)右 Case 1 Mercedes GL350 car right rear window regulator does not work Symptom A mileage of about 156,000 km Mercedes GL350 car (engine model 642), the rear left front window and window regulator normal, but the right rear Window lifters do not work. Fault diagnosis After the test car to verify the failure of the phenomenon and found that the driver side of the window regulator can not control the right rear window lift, but the right rear window of the normal work of the sound, the other windows of the glass lifter is working properly. Connect to XNETRY to read the error code stored in the front SAM with error code 9068, meaning ”M10 / 6 (right rear window lifter motor) right