Opel Combo B Pin code, access denied?

[Rafael Hind]

HI All,

I used T-300 to read pin code for opel combo B and it gave "5510", but when i try to input this pin code while accessing the immobilizer, it shows me "Access denied". Can this be displayed only when pin code was input incorrectly? or there can be another reason?
Thanx for any help!
BR

[leotdx]

Pin is not correct!!!

[Rafael Hind]

Thank you bro! I am new so i appreciate if you tell me what to use to clone a new key if i read the immo box on bench and already got the pin code!
BR.