2003 Toyota Corolla Owners Manual - Page 229
2003 Toyota Corolla Manual
Page 229 highlights
'03 Corolla U (L/O 0201) -Front fog lights 1. Loosen the retainer nut and take out the beam unit. 2. Unplug the connector while depressing on the tab. If the connector is tight, wiggle it. 3. Turn the cover counterclockwise and remove it. 2003 MY COROLLA_U (OM12744U) 229