Radio Code you can find in the service book. Search for the symbols C.A.R and four digits near must be a code.
On the driver's door post low down there is an oval sticker with a series of codes. Write them down. One of these will be the colour code. A kind person has provided a list of these colour codes on the Renault discussion forums... see http://www.renaultforums.co.uk/showthread.php?t=67555
on drivers side b post
406
Error code 70 on a Renault van means there is a problem with the fuel filter. Once you change or clean it, the code will go away.
You can ask to a Renault dealer. They have acces to Renault database and can give you these code free of charges!
Try a Renault dealer
Try getting it from radiocodeking.co.uk/renault-radio-codes/ as they give codes for free. After you put your serial code, put this coupon code: freerenaultcode to make it free.
contact Renault dealer thay have all the codes contact Renault dealer thay have all the codes
on the comand for radio enter your code
you go to your things to do list and click on code shop
4708