Raise the hood and remove the screw retaining the plastic drain screen located on the drain pan below the wiper arm, then lift the screen out. Look in the opening where the screen was removed to locate the linkage attached to the wiper motor, using a screwdriver to pry the linkage off. Disconnect the two electrical connectors from the wiper motor and remove the three bolts attaching the wiper motor to the body, then lift off the motor. Install the wiper motor and secure it with the three retaining bolts, place the linkage onto the wiper motor driveshaft, and press the linkage onto the shaft. Finally, connect the two electrical connectors and replace the plastic drain screen.