Get a $15 multimeter from Sears and download the Helms from hondahookup. In the manual it describes how to test every wire on the module in order to verify the master switch, steering switches, cruise motor, brake switch, dash light, clutch switch, and if all is well, the module itself (as it was in my case).
If you've never used a multimeter before you will have to read the manual to figure out how to test for ground, battery voltage, and continuity. All VERY simple.
What you DON'T want to do is to start replacing parts randomly and see if it fixes the problem.
If you end up needing to replace the module as I did, I can confirm that although the modules have ecu-specific part numbers, they are interchangeable. You can use any 92-95 or 94-01 Integra module, although I'm not 100% sure whether it matters if it's auto or manual. I'm using a "P28" module on my 97 GSR. My original GSR module said "P72".