PLEASE can someone help me...Fiat Scudo el 1.9d 2003 i bought this van last week when i collected the van it was running drove it home turned engine off, and back on worked fine, but next morning it wouldnt start. I have changed Glow plugs and Battery i noticed earth wire broke so i have fixed that i noticed the throttle valve opening solenoid valve (EGR) there should be 2 pipes comeing from this but there is no tubeing dont know where they go, I have downloaded diagrams but still no help. And there is a plug that is not attached anywhere i dont know what this is i can put a picture up for reference if anyone can help me. Not sure if its cold start i know the van runs because i drove it home when purchased it.