2003 Toyota Corolla Owners Manual - Page 230

'03 Corolla U (L/O 0201) 4. Disconnect the cords. 5. Release the bulb retaining spring and remove the bulb. Install a new bulb and the bulb retaining spring. To install the bulb, align the cutouts of the bulb with the protrusions of the mounting hole. 6. Connect the cords and install the cover by turning it clockwise. Then plug in the connector. 7. Install the fog light and tighten the nut. 230 2003 MY COROLLA_U (OM12744U)