Toyota Repair: car problem

Question
I have a93 toyota corrola  I can start it with starting fluid but not just by the key I replced the following new distributor plugs fuel pump fuel pressure regulater map censors temp censors plug wires injectors still cant start with key have to put starting fluid in it need help going broke thank you

Answer
Hello, the injectors may not be firing, with the key on there should be 12 volts to one wire on each injector, if that's ok check the injector pulse voltage, pull one connector off and connect a test light to the two terminals of the connector, the light should flash while cranking the engine.