2009 Toyota Corolla Owners Manual - Page 325
2009 Toyota Corolla Manual
Page 325 highlights
4-3. Do-it-yourself maintenance STEP 2 Unplug the bulb while depressing the lock release. n Front fog lights (if equipped) STEP 1 Remove the fender liner bolts and clip. STEP 2 Partly remove the fender liner. STEP 3 Turn the bulb base counterclockwise. 360