stalls + check engine light comes on then goes off?

What is your question?

Stalls after the car warms up? When I slow down and turn?I know I need fuel relay, but a friend hard wired it so I pull the fuse.I pop the hood when it stalls & wiggle the wires then it starts,sometimes it takes a few min. to start seems it needs to cool down?Electric?Sensor(crank/air)????