The SRS (supplemental restraint system) system will throw a light and the light will remain on until the problem is fixed, as this is a safety issue.You will not be able to just clear the light. If you recently had a front, side or rear- end collision or even a small fender bender, you might have damaged any one of several impact sensors on the vehicle. (each vehicle’s sensors vary by manufacture usually 2 but there might be more ) First i would have the light checked for the code in the computer. This can be done at any credible repair facility that has a OBD2 scanner, and then you will know the price range. ( price range for sensors and the computer depends on the year, make and model of the car.)

The airbag system is not a smart area of the car to be concerned with saving money when safety is at stake. Take it to the Honda dealership who knows the car and be done with it. Parts store do not service or repair cars, though you can have them connect to the OBD-II system and see what the error code is, usually for free.