2001 Renault Clio 1.2 16V no immobiliser light, central locking, hazard lights, etc

2001 Renault Clio 1.2 16V no immobiliser light, central locking, hazard lights, indicators, electric windows and a non runner. Turns over at a good speed (New battery). Very stuck what to try next! Central locking also doesn't work from inside the car.:confused::confused:

2001 Renault Clio 1.2 16V no immobiliser light, central locking, hazard lights, etc