as per other thread got a sealey 8800 and it works fine, scanned the codes and got 3 P1352 p0402 P0400 the bottom 2 relate to EGR flow and EGR flow excessive the P1352 doesn't seem to be in the book? Cleared the faults and as the car was 1/4 full and has been run on supermarket fuel and i suspected the cause maybe this I drove the car to a BP station and filled up with ultimate, no problem at all. Drove approx 100 miles still no problem, then left parked up for 2 hours started up and the same fault codes came back. The car drives really well, pulls better than other cars ive had and accelerates brilliantly, no judder or anything. Any ideas please. Im going on a 300 mile trip tomorrow so hopefully the car will be ok