New test report: successfully added a remote key on a Opel Astra J 2015 using Lonsdor K518ISE Key Programmer.
Note: Pin code is required. You can also read pin with Lonsdor.
Connect K518 host with vehicle via OBD socket
Select Immobilizer->Opel->IMMO->Astra->Astra J->2010-2016->Immobilizer
Read key number
Turn on ignition switch
K518 identified current number of keys: 2
Select Add key function
Close all doors and turn on ignition switch
Lonsdor K518 required to enter 4-digit PIN and confirm
Configuring system,wait for 10 minutes
Turn ignition off and remove key
Insert key to be programmed and turn on ignition
Configuring system
Turn off ignition and remove key
Open and close driver door, make sure all the electrical appliances are off
Turn on ignition switch
Program successful
Turn off ignition and remove key
Open and close driver door, make sure all the electrical appliances are off
Configuring system,wait for 45 seconds
Turn ignition to ON position
Turn off ignition
Turn on ignition switch again
Program completed
Test remote
Start engine
Done.