91 Honda Civic hb problems please help?

so one day i drive my car then let it sit over night i go to start it next morning it wouldnt start. its not getting fuel so i changed the fuel pump still wouldnt start up and to say that it is 20 degrees out at mid day so tells you how cold it is at night i tried to see if the main relay is working i cant really tell so my thing is how can you tell if a main relay is bad and what else could be the problem oh ya changed fuel filter too.91 Honda Civic hb problems please help?Hi, I don't believe Honda uses an inertia breaker like Fords. To check any relay you will usually need two people. A good relay will click, which you can both hear and feel. If you know where the main relay is (usually in the engine compartment fusible links/relays block.Under cover details), get someone to touch the relay while you turn the key. They should feel the contactors closing and hear a click. A good mechanic or electrician can look at the schematic and jump the power, one terminal is always hot.You use a test light to find it. First thing you should have done is spray starting fluid into the air filter to see if it started then stopped. That will tell you for sure if it's a fuel delivery problem. Hope you have friends who are handy. Good luck...Geo91 Honda Civic hb problems please help?Is there a reset button on a relay that shuts off the fuel pump in case of an accident? Fords have this in the trunk. If you hit a bump hard enough that could %26quot;trip%26quot; it. Or before you waste more money replacing good parts take it to the shop. Do you have a shop manual? They have diagnosyic procedures in them.91 Honda Civic hb problems please help?I'm going to suggest you get it in a garage for a few days to warm up. It sounds to me like your fuel line has frozen. Probably from water infiltration. It has been known to happen every now and then.