1.2 MK2 PH2
my cars in work at the mo for a missfire, it suspected that the bracket behind the main lump that covers the wires to the ECU has cut through the wires and shorted an injector... having been in a few clio engines ive seen this in almost all of them and figured it was normal... so it might be an idea to have a look at urs and get it strapped down.