To answer you last comment first. Try resetting the one-touch facility on the windows. Close the window to its full extent and hold down the switch for around 5 seconds - this should reset the system.
If you have an electronic handbrake and its voltage drops off it and you end up with a warning light it will need to be reprogrammed and as far as I know only Renault can such a reset
Thankfully madnoel10 is wrong, my local garage reset my "Parking Brake Fault" on my 04 Scenic 1.5 dCi using his SNAP-ON TOOLS diagnostic kit, cost me the price of a "drink" only took him 30 secs to do - well chuffed.
( I too had replaced my battery which led to the fault being displayed in the first place )