Currently it wont start without messing with the Main Relay/connector. The car gives small hiccups once in a while, but the best thing to do is usually take the relay out if car wont start, then put it back in. I have brand new Fuel Pump, starter, coil pack, distributor replaced, replaced spark plugs, new spark plug cables, ignition switch, ignition switch tested as well, battery new. A lot has been done to this car. would switching the relay solve anything? The solder is not cracked on the circuit board either. It already has a new relay. Could it be the wire? I'm not sure what that piece is called; the connector with wires running through them then connect to the back of the relay. Any help, or guidance, is going to be much appreciated. I'm so close to having a very reliable vehicle!

 

Any help would be greatly appreciated. I've tried replacing another relay, ECU fuse, and nothing so far. I'm going to be checking ECU soon and hopefully I can find the problem somewhere in there