I have a 1992 Honda CIVIC and none of the gauges on the dashboard are working, runs good and the headlights are working but no the signals what could be?

The ignition switch and harness may need replacing. Check it for wear, pitting, or melting:

1. Disconnect negative battery cable.
2. Remove dashboard lower cover and knee bolster.
3. Disconnect 5-P connector from under-dash fuse box and 7-P connector from main wire harness.
4. Remove steering column covers.
5. Insert key and turn it to "0".
6. Remove two screws from switch and replace.