Another quick check if not a fuel pressure issue, unplug the MAP sensor and see if engine starts, this can prevent your motor from starting as well if dirty or bad, and you can safely drive with it disconnected, better than wasting money of tow. These are the most simple and quick ways to diagnose without diagnostic tools. Another common issue if not getting fuel to engine PEM module located near fuel pump in right side pass. rear wheel well which suffers from corrosion in connections. And if it turns out to be this module, you can buy the same one at Ford dealer for half the price than at Volvo dealer. lol