1997 Toyota Previa Owners Manual - Page 218

2. Turn the cover counterclockwise, remove it and disconnect the cords. Before replacement, make sure both the front fog light switch and the headlight switch are off. If the connector is tight, wiggle it. 3. Release the bulb retaining spring and remove the bulb. Install a new bulb and the bulb retaining spring. To install a bulb, align the cutouts of the bulb with the protrusions of the mounting hole. 4. Connect the cords and install the cover by turning it clockwise. Make sure the cover fits snugly on the mounting body. LEFT SIDE FRONT FOG LIGHT -Install the air inlet duct. 212