injectors not pulsing 95 3.9 auto
does anyone know what would cause the injectors not to fire?what triggers the injectors to pulse? I have tried another ecu and still no injector pulse. the 95 has a distributor, no cam sensor, no crank sensor. is there a relay for the injectors? does the ecu get a signal from the ignition system like the old bocsh systems did with the tach input. i am baffled
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