make sure you are getting voltage out of the brake light switch. If so, check if the voltage is getting to the socket. Best way is a simple volt meter or test light.
I found the harness plug behind the interior panel was burnt up due to having a bad connection.
plug was on the driver side, you have to pull the rear seat and the panel to get at it.
Check to see if where the brake light switch button goes there is a blue or gray plastic stopper there. it keeps the button in the closed position which in turn keeps the brake light off. One of the most common problems in all Asian Cars.
The switch has gotten dirty on the inside, or light relay is old
Check the fuses Check the backup switch Check the wiring - make sure that there is good contact.
Bulbs burned out? Headlight switch bad? Relay?
Your problem very well could be the hazard switch. i have a 1994 honda civic too i found whenever i disconnected the hazard switch from the wiring harness my turn signals brake lights and of course hazards do not work. Maybe replace the hazard switch..
Have you checked it's starter?
Could be a Canadian Civic(?) Could be a broken light switch on US Civic - the parking lights include a small white light on the front.
If you already checked your bulbs then check your fuses, usually this is the case when all the lights stop working at the same time.
well if your head lights and tail lights are still working then its your dimmer switch that has gone bad and needs to be replaced. i just recently had this problem and was fixed with a 10 replacement off ebay.
Shoot yourself.
Usually at the base of the brake pedal.
Check bulbs, fuse, bad ground, brake light switch.
Your dimmer switch is either set to minimum intensity or malfunctioning.