Ok guys bought a blown series 5 turbo 2 .I end up putting a series 4 engine in the car and changed everything over to Series 5 but have a little problem on keeping the car running. The car wont stay running unless i put eather in the intake manifold ,the car has gas, the filters been changed,the fuel pump stays running but doesnt shut off when on the key position.The fuel is reaching the injectors but not giving the signal to turn them on any ideas !!!!!!

 

I believe you might have an ECU problem.

 

So what year is your car?

I would think ecu.