General Information

Driver Door Module
B1910 Outside Mirror - Left Horizontal Motor or Sensor Error - General Information

Component Location





General Description

L/H Mirror is controlled by pressing direction switch (UP, DOWN, LEFT, RIGHT) with IG ON after R/H Mirror is selected by Power Window Main Switch.






DTC Description

Case1 : DDM sets DTC when the change value of assist mirror position is less than 0.1V for 5sec while it is not reached to the aimed position.
Case2 : DDM sets DTC when there is counter-direction output which is 0.25V and above while assist mirror is turning to one direction.
Case3 : DDM sets DTC when there is no movement signal from positioning sensor in assist mirror.

DTC Detecting Condition





Diagnostic Circuit Diagram





Signal Waveform & Data








Fig.1) The minimum value at left side end position.
Fig.2) The maximum value at right side end position.