I notice on my '90 Corolla ( 4AFE with AT) that when I turn the ignition key without pressing the gas pedal, I hear the fuel pump running but the starter does not cut on. This is all that heppens even if I turn the key all the way clockwise. When I press the gas pedal down, then turning the key triggers the starter and cranks the car. Is this a feature of the Corolla ignition? Or it is a sign of something wearing out?