Megan cabrio 08 plate won't start

[Ginge28]

hi i have a renault megane cabrio 1.6
it was running fine went to beach and it wouldnt start it didnt cut out i turned engine off .
anyway called rac no faults found towed me to a safe place next day i went to car started first timed smelled like pettrol for a thew seconds and then got home hour later wouldnt start and this cycle remained for a week then it just didnt start .
it tryed to start cranking etc just wouldnt fire up i purchased diagnostic kit no fault codes found checked fuses no problems in glove box cant seem to get to ones in bonet checked one big 70 amp fuse as i could reach no issue reconected battery constant tone from bonet and nothing works lights dash doors etc any help massively appriciated 2008 plate
thanks mike

[joe12]

Have you checked the fused on the battery positive lead, the ones in the red box.

Other than that I would be checking all of the fuses including the ones under the bonnet.




Cheers.

[Ginge28]

going to check in a minute ty for reply