astra g how many keys is possible to add?

[stalonerambo]

hi guys got a problem here , car is astra g , every time o tried to add a key on this car i got pin code invalid, pin code is right,i read it from my machine , and i got the same pin from dealer, t but i got this problem, i exchanged the transponders , , and same thing ,pin code invalid, no fault codes, and can't add keys, car is running and has5 keys adds , i saw it on , gonna try by eprom work, Motorola MC68HC908AB16A (L72A ) opel 2,but what could be the problem here, ?

[stan92]

Hi.
Yea had this problem too once. Have you tried to delete all old ones first?
also make sure your in the correct engine type other wise some times says invalid code.

[autochei]

it s possible u have waitting time -u can check measuring block how many key u have stored in immo

[vlado kljucar]

on astra g 5 key is alowed, and in your case i think you need to wait locked time

[bajad]

you can't program more than 5 keys to astra g , so you need erase all keys and then add new and old keys .

[stalonerambo]

thanks friends, gonna erase all keys and see what it's possible to do, if i erase all keys and something go bad, , is it possible add old and new key by eprom work ?

[autochei]

imposiblle something go bad