Join Date: Jan 2007
Nominated 6 Times in 11 Posts
TOTW/F/M Award(s): 5
Thanked 1,640 Times in 1,304 Posts
It might be worth getting the battery checked out, as a faulty or nearly flat battery can cause voltage variations which Renaults dont like.
I think the only thing it could be is water ingress into the fusebox or some such area. Open the fusebox flap and check for any dampness / wetness in that area.
Hope that helps, and let us know what the problem is and how you fixed it.
Oh and welcome to the forums.
Currently in dave_mezza2006's garage:
2014 Vauxhall Astra Limited Edition 1.4 16v VVT Turbo