1993 Nissan Maxima heater blower motor

The blower motor is located under the passenger's side of the dash panel, attached to the bottom of the intake unit.

Remove the glove box
Disconnect the blower motor electrical harness.
Disconnect the blower motor cooling tube, as required.
Remove the fasteners that attach the blower motor to the intake unit.
Remove the blower motor from the vehicle.

To install:

Inspect the blower wheel for damage, and replace it as necessary. Replace the blower motor mounting seal.
Position the blower motor on the heater unit and install the screws. Center the unit in the opening and tighten the screws securely.
If applicable, attach the blower motor cooling tube.
Connect the blower motor electrical harness.
Install the glove box onto the dash panel.
Check the blower for proper operation at all speeds.