CAR NOW FIXED AND MOTD WHEN I WAS DOING THE GLOW PLUGS TOOK OF PIPES TO EGR VALVE IT WAS A BIT CHOKED UP,SO CLEANED THIS BUT SOME GUNK FEEL DOWN PIPE TO COOLER WHICH HAS A SENSOR ON IT AT THE BOTTOM.THIS MUST HAVE BLOCKED SIGNAL THUS MAKING CAR NOT START...CAR STILL NOT STARTING GREAT.TOOK EGR OFF AGAIN AND GAVE IT A RIGHT GOOD CLEAN BUT CAR STILL NOT STARTING TO GREAT.ANY QUICK FIXS ARE MUCH APPRECIATED.MICHAEL