RENAULTE MEGAN 1.9 DTI wrench does not work

Good afternoon, it turns out that I don't know very well why suddenly my key, with new batteries is no longer recognized by the car and I am desperate. I have two keys and the two decoded because it does not recognize them at any time. Of course I skip the specturrientes and the car does not start. I would beg you to help me. Thank you.

Hello friend I can help you, tell me you have the codes 4 numbers figures. That they are in a Renault targeta

I would thank you if you can help me. What I have is the frame as is logical, where the 4 digits are supposed to be removed. I give you my email:

Saves proves to disconnect the battery for about 5 minutes and gives the contact to see what passes, Aveses is Blokea the computer thus unlocked Aves works. but scan and already

Hello

, the doors opening button for about 15 seconds, if not, you will have to buy another telecomando since that is the one that activates the immobilisator the key does not carry a chip as in other brands