Pls cut the key blade, take the internal electronics (include immobilizer/transponder chip) from your original remote and place them to our key shell, then it is OK! There's no programming needed Best replacement for broken or worn keys, or great for an additional key

• Just the case no electronics or circuit board are included
• Easy installation which does not require reprogramming
• This is a replacement part to match the original in form and function
• Best replacement for broken or worn keys, or great for an additional key
• This item isn't a remote key, it's just a remote key shell. NO (remote/electronics/ignition or transponder chips)

Just the case no electronics or circuit board are includedHorande