At last i found a company that could test this ecu (bluehawk electronics)they found a fault with the output to throttle body. Repaired it and sent it back for 180.00 bargain. Refitted it and road test all good again. There was lots of company's who said they could test it but having sent it to them they all phoned back and said they didn't have the software to test it. Its taken a few weeks but we got there in the end.