The fog light bulb size for a typical 2010 Honda Civic equipped with factory fog lights is H11, 12V, 55W. If your car doesn’t have fog lights or you’re looking at a different market or trim, verify with the owner’s manual or the bulb itself.
Bulb size and confirmation for your Civic
Below is a quick guide to help you identify the correct bulb type for the 2010 Civic’s fog lights. This applies to most US-market Civics with factory fog lights, but variations can occur by trim and region.
Use the following quick reference to verify the correct bulb type for your vehicle before purchasing replacements.
- Standard fog light bulb size for 2010 Honda Civic (with factory fog lights): H11, 12V, 55W.
- If your vehicle does not have factory fog lights, there is no bulb to replace.
- To confirm, inspect the bulb base at the fog light housing or check the owner’s manual for the correct specification.
Bottom line: For 2010 Honda Civics equipped with fog lights, H11 is the typical bulb size. Always confirm by checking the manual or inspecting the bulb markings.
How to replace the fog light bulb
If you need to replace the fog light bulb, follow these general steps. Procedures can vary slightly by model year or bumper design, so consult your manual if in doubt.
- Turn off the engine and remove the keys. Open the hood and disconnect the negative battery cable if you’ll be working near electrical components.
- Access the fog light housing. Depending on trim, you may need to turn the front wheels and remove a splash shield or access panel in the wheel well.
- Disconnect the electrical connector from the fog light housing.
- Twist and remove the old bulb from the socket. Handle only the plastic base if possible.
- Insert the new H11 bulb (12V, 55W) into the socket and twist to secure it.
- Reconnect the electrical connector and reassemble any panels or shields you removed.
- Test the fog lights before driving to ensure proper operation and alignment. If moisture or mist appears in the housing, check seals and housing integrity.
Note: Wear gloves or avoid touching the glass of the new bulb to prevent oil contamination, which can shorten bulb life. If you’re unsure about the process, a professional mechanic can perform the replacement.
Summary
In most 2010 Honda Civics with factory fog lights, the bulb size is H11 (12V, 55W). Always verify against your owner’s manual or by inspecting the bulb base, as trims and markets can vary. If you’re replacing the bulb yourself, follow the step-by-step guide above and consider consulting a professional if you encounter any packaging or housing fitment issues.