Does a 2004 Honda Civic LS Have ABS brakes?
 

how can I find out for sure?

yes all newer Hondas have ABS

when you 1st turn your key to the run position (not really to start it), your whole dash lights up. if you see an abs light (on the dash), then you have abs brakes. it might take a time or two to look at all of the lights. also, if you flip your visor (sp), it sometimes says on there.now, if you determine that you do have abs, that doesn't mean you have 4 wheel abs. some vehicles only have 2 wheel abs. anyway, g/l.