Power Mirror Motor: Testing and Inspection

INSPECT MIRROR MOTOR OPERATION




a. Connect the positive (+) lead from the battery to terminal 3 and negative (-) lead to terminal 1. Check that the mirror turns to left side.




b. Remove the polarity, check that the mirror turns to right side.




c. Connect the positive (+) lead from the battery to terminal 2 and the negative (-) lead to terminal 1. Check that the mirror turns upward.




d. Reverse the polarity, that the mirror turns downward. If operation is not as specified, replace the mirror assembly.