renault megane 1.9 dci 54 plate similar problem to others working fine parked overnight then would not start in morning placed keycard in slot dash all lit up then no start electronic fault on dash display have taken it to renault specialist who said computer on car not talking to his computer now waiting for main dealer to diagnose problem help!
megane 54 plate been told it could be ecu cost £600 plus but if thats not the problem i will still have to pay cost
bob fassam, April 2009
i have same car on 53 plate was unable to set time on dash now display is completely blank seems to be common fault on 1.9 dci version.waiting to hear from renault
