Models with halogen headlights
When replacing, use the following bulbs
Front Turn Signal Light: 21 W (Amber)
Front Turn Signal Lights
Models with LED headlights
Front turn signal lights are LED type. Have an authorized Honda dealer inspect and replace the light assembly.
Honda Civic Service Manual. Horn Removal and Installation - Low ('12-'13, '14: 4-door)
7111A2
1.
Front Grille Cover
1.
Remove the front grille cover (A).
...