add key to dump help

[alaaengineer]

i need to add akey to dump please any body help
key data 81-0A-23-17-00-00-00-00
385502

[rokibar]

try add key via diagnostic with pin X35F

[alaaengineer]

i tried it many times before it didn`t work with skp900 i don`t know what is the problem
thanks for reply

[rokibar]

which year? which messagess show skp900? maybe precoded transponder solve your problem.

[alaaengineer]

failed to comblete the operation .
l trid wih the pin and revesa but no thing although the vichle vin number is corect inside the eeprom .the pin is not

[selim95]

hi
your dump ok, but if pin in key not same never work !!!

[alaaengineer]

many thanks
not working immo lamp still on
do you have any idea