53 plate 1.9dci non starter

[martand]

hello guy im affraid i need a little help, i have just replaced the engine in megane ii . i have tried to start it but i get nothing the dash lights come on, but there is no power to the starter solenoid. i have managed to lose a clip off the clutch pipe so i cant bleed it , would this cause the problem. i have traced the wire to the solenoid and it is supplied from the engine multiplex unit , the fuse there is ok. any help very much appreciated.

[chewbacker]

did you fit the ecu from the replacement engine or is it still from your oringal one