Honda Repair: 91 honda civic, turn signal switch, gauge wiring

Question
The signal lights don't work the headlights do. The speedometers and the temperature the dashboard gauges don't work. And when the car is on the brakes don't work. What can I do to fix this three major problems?? Thank you

Answer
The most likely cause of the signal lights not working is the turn signal switch. It could also be a wiring problem or bad bulbs.
The first thing you should do about the brakes is check the brake fluid. If it is full then you might have a problem with your master cylinder. If it is not full then you have a leak in your braking system somewhere.
As far as the gauge problem goes, it could be the gauges themselves, but it is probably a wiring problem with the gauge wiring.