Passenger's Door

Connect the positive (+) lead from the battery to terminal 1 and the negative (-) lead to terminal 2, and check that the motor turns clockwise. See Fig 1.
Reverse the polarity, check that the motor turns counterclockwise. See Fig 2. If operation is not as specified, replace the motor.

Fig 1: Testing Passenger Door Motor (1 Of 2)

Fig 2: Testing Passenger Door Motor (1 Of 2)