2002 Toyota Corolla Owners Manual - Page 231
2002 Toyota Corolla Manual
Page 231 highlights
'02 Corolla U (L/O 0105) 2. LEFT-HAND HEADLIGHT: Remove the clip and take out the upper cover of the air cleaner duct unit from the lower base as shown in the illustration. Remove and install the cover clip as shown in the following illustrations. Removing clip: Use a flat-bladed screwdriver or equivalent. Installing clip 2002 Corolla_U (OM12743U) 231