Mirrors: Description and Operation

Each Outside Mirror has two reversible motors. One adjusts the mirror up and down, and the other adjusts the mirror right and left. These motors are controlled by the Outside Mirror Switch. The Outside Mirror Switch contains a Mirror Position Switch. The Mirror Position Switch is a five-position switch that controls the polarity of the voltage to the motors. The Outside Mirror Switch also contains a Mirror Select Switch, which directs the voltage to either the RH or LH Outside Mirror. The Outside Mirror Switch receives battery voltage at all times from FUSE I through CKT 40 and is permanently grounded at G200.
When the LH Outside Mirror is selected, the Mirror Position Switch will control the motors of the LH Outside Mirror. When the Mirror Position Switch is pressed to the "UP" position, voltage is applied to the Up/Down Motor of the LH Outside Mirror through CKT 88. Ground will be provided to the Up/Down Motor by the Outside Mirror Switch through CKT 89. The Up/Down Motor in the LH Outside Mirror will run and turn the LH Outside Mirror up.
When the Mirror Position Switch is pressed to the "DOWN" position, voltage is applied to the Up/Down Motor of the LH Outside Mirror through CKT 89, and ground is provided through CKT 88. This will cause the Up/Down Motor to rotate in the opposite direction, and turn the LH Outside Mirror down.
The Left/Right Motor of the LH Outside Mirror operates in a similar manner. When the Mirror Position Switch is pressed to the "LEFT" position, voltage is applied to the Left/Right Motor of the LH Outside Mirror through the CKT 81 Ground will be provided to the Left/Right Motor by the Outside Mirror Switch through CKT 89. The Left/Right Motor will run and turn the LH Outside Mirror to the left.
When the Mirror Position Switch is pressed to the "RIGHT" position, voltage is applied to the Left/Right Motor of the LH Outside Mirror through the CKT 89, and ground is provided through CKT 81. This will cause the Left/Right Motor to rotate in the opposite direction, and turn the LH Outside Mirror to the right.
The RH Outside Mirror is adjusted in the same way when the Mirror Select Switch is moved to the "RH" position and the appropriate position switch is operated.