Q: my 93 toyota camry starts and dies after about 3 seconds. on 1993 Toyota Camry

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starts every time. changed the fuelpump and relay a month ago. I slammed on the gas pedal and the car stalled out. dont know if the rev limiter kicked in or not. bt now starts and dies and its not quite the same as the fuel pump being out but its close.
(2) Answers
Pull up the back seat and see if you can hear the pump run when cranking, or test for power at the connector.