Mirrors: Description and Operation

Current is always applied to TERMINAL +B of the remote control mirror ECU through the ECU-B fuse.
When the ignition SW is turned to ON or ACC position, the current flows to TERMINAL ACC of the remote control mirror ECU through the RADIO NO. 2 fuse.

REMOTE CONTROL MIRROR OPERATION
When the ignition SW is turned to ON or ACC position, the remote control mirror ECU operates. When the select SW of the remote control mirror SW is moved to the LH position and the operation SW is moved to left side, a signal is input from TERMINAL SWO2 of the remote control mirror ECU to TERMINAL 2 of the remote control mirror SW to TERMINAL 12 to TERMINAL SW 12 of the ECU.
As a result, the current to TERMINAL +B of the ECU flows to TERMINAL MHL of the ECU to TERMINAL 8 of the remote control mirror LH to motor to TERMINAL 7 to TERMINAL M+L of the ECU to TERMINAL GND to GROUND, rotating the motor to adjust the angle of the left side of the outer mirror (Driver's).
To change the angle of the right side of the mirror, the operation SW of the remote control mirror SW is moved to the right side.
Then, a signal is input from TERMINAL SWO2 of the remote control mirror ECU to TERMINAL 2 of the remote control mirror SW to TERMINAL 8 to TERMINAL SW 11 of the ECU.
As a result, the current to TERMINAL +B of the remote control mirror ECU flows from TERMINAL M+L of the ECU to TERMINAL 7 of the remote control mirror LH to motor to TERMINAL 8 to TERMINAL MHL of the ECU to TERMINAL GND to GROUND, causing the angle of the outer mirror (Driver's) to change on the right side.

The movement to other positions occurs similarly, so only the current flow to each motor is shown.

SELECT SW RH POSITION, OPERATION SW LEFT POSITION
TERMINAL +B of the remote control mirror ECU to TERMINAL MHR to TERMINAL 8 of the remote control mirror RH to motor to TERMINAL 7 to TERMINAL M+R of the ECU to TERMINAL GND to GROUND.

SELECT SW RH POSITION, OPERATION SW RIGHT POSITION
TERMINAL +B of the remote control mirror ECU to TERMINAL M+R to TERMINAL 7 of the remote control mirror RH to motor to TERMINAL 8 to TERMINAL MHR of the ECU to TERMINAL GND to GROUND.

SELECT SW LH POSITION, OPERATION SW UP POSITION
TERMINAL +B of the remote control mirror ECU to TERMINAL MVL to TERMINAL 3 of the remote control mirror LH to motor to TERMINAL 7 to TERMINAL M+L of the ECU to TERMINAL GND to GROUND.

SELECT SW LH POSITION, OPERATION SW DOWN POSITION
TERMINAL +B of the remote control mirror ECU to TERMINAL M+L to TERMINAL 7 of the remote control mirror LH to motor to TERMINAL 3 to TERMINAL MVL of the ECU to TERMINAL GND to GROUND.

SELECT SW RH POSITION, OPERATION SW UP POSITION
TERMINAL +B of the remote control mirror ECU to TERMINAL MVR to TERMINAL 3 of the remote control mirror RH to motor to TERMINAL 7 to TERMINAL M+R of the ECU to TERMINAL GND to GROUND.

SELECT SW RH POSITION, OPERATION SW DOWN POSITION
TERMINAL +B of the remote control mirror ECU to TERMINAL M+R to TERMINAL 7 of the remote control mirror RH to motor to TERMINAL 3 to TERMINAL MVR of the ECU to TERMINAL GND to GROUND.
The number of turns of each motor (Amount of movement of each part of the mirror) is detected by the position sensors and input to the ECU, making it possible to perform memory and return functions for the mirror position using the driving position memory and return SW.