RE: 93 accord cigarette lighter
chk fuses first..
underhood box fuse # 22 ,,15 amp
under dash box fuse # 11,, 10 amps
if both fuses are good, at cig liter connector 2 wires white/blue chk for power there , should have power and blck wire should have ground there,, if you get both you got a bad cig liter assembly
if you get no power and fuses are ok,, could be a bad relay or broken wiring \\chk this and let us know
if you get no ground at black wire could be a broken wire or poor ground
Take a look in the DIY section before asking for help.
Always Diagnose First,,, Before Replacing Parts.