When the fuse unit under the bonnet is replaced does the new unit need to be programmed in a Renault Grand Scenic 2008?

In a 2008 Renault Grand Scenic, replacing the fuse unit typically does not require programming. The fuse box is generally a passive component, and once installed, it should function without the need for any additional coding or programming. However, it's always advisable to consult the vehicle's service manual or a professional mechanic to ensure proper installation and functionality.