hi and thanks for the site. i have a 1991 miata and today it died after running for abiut a minute. i couldn't hear the fuel pump running so i assumed that was the problem. so i installed a new pump and screen but still no start. after some web viewing i jumped the pump and ground in the diagnosis plug and the pump came on. so mow i am thinking the main relay is the issue. i have 12 volts coming to the relay with it removed on the input side. im picking up a relay from o reillys today with hopes that solves the problem. i ll update after i install the new relay but any other helps or tips will be appreciated